Electronic - William Paul - - zinmaung - Pho Zaw chit tee chitsuelay - KPZ MTZO AutoCAD - KPZ chan09 Mining - chan09 - Dragon Warrior - - phyo / / - - - William Paul - -- () Myanmar engineer forum Falcon Hypersonic Technology Vehicle-2 Old English Words (Space shuttle) Engineering Quiz William Paul () Pig kalay (Aey Thar Yar) Mechanical Major ( ) Workshop Technology Human factors MMO IP Route 2 BIM ( ) MZ (Design Ideology) Mechatronics Dragon Warrior (A.G.T.I-M.P) William Paul Overhead crane beam Structural dynamics coefficients Plastic H.Htet (TA-11) Super potato concept Control panel Aircraft turbine engine compressor surge and stall Htin Lin.P Beams optimization (Architecture in environment ) MMO MTZO Lubrication Oil Overhead Crane Beam Design FL Studio Mixer Effects of low quality lubrication oil on ships Ko Tun Seakeeping Evaluation of Round-Bilge Monohull by Win Ko Ko, Zaw Win,Mya Mya Khaing STF Strip Method Activities of MEF Civil Engineering Seminar Singapore 2010 Chit Tee www.myanmarengineer.org MEF 3rd Anniversary , Year 2011 www.myanmarengineer.org MEF 3rd Anniversary , Year 2011 Wiliam Paul ( Administrator, www.myanmarengineer.org ) www.myanmarengineer.org MEF 3rd Anniversary , Year 2011 ... yeakharr ... Drawing () () instant communication culture well know www.myanmarengineer.org lauch 2008 announce Interview www.myanmarengineer.org MEF 3rd Anniversary , Year 2011 Yeakharr maintenance hosting forum application coding (The Sun) Yeakharr social website active free domain domain non-profit organization .org myanmarengineer.org domain registration Yeakharr website public hosting hosting online account lauch Yeakharr www.myanmarengineer.org MEF 3rd Anniversary , Year 2011 Yeakharr me mb e r s web-site Net guide active d i s c u s s i o n senior members all roles of members Rank Yeakharr Yeakharr reply admin section feed back error Yeakharr fields resources social networks entertainment Yeakharr board Board feed back Interview www.myanmarengineer.org MEF 3rd Anniversary , Year 2011 activities yeakharr password reset Real time service commercial sup-port discussion board online user password login Yeakharr conflict confl i ct conflict Yeakharr www.myanmarengineer.org MEF 3rd Anniversary , Year 2011 effect () () Yeakharr () media internet Rank open mind MEF / Yeakharr effect Mechanical engineer www.myanmarengineer.org MEF 3rd Anniversary , Year 2011 () (Aug.25) Falcon Hypersonic Technology Vehicle-2 (HTV-2) HTV-2 HTV-2 August.11 (Vandenberg Air Force Base in Cali-fornia) Mach 20 ( ) (13,000 miles per hour) (Defense Advanced Research Projects Agency DARPA) ( () control ) data DARPA HTV-2 DARPA (Regina Dugan) HTV-2 Conventional Prompt Global Strike () HTV-2 Falcon Hypersonic Technology Vehicle-2 () Falcon hypersonic technology vehicle HTV-2 Minotaur IV www.myanmarengineer.org MEF 3rd Anniversary , Year 2011 3500 (1927 C) HTV-2 () (Minotor IV) Program point HTV-2 Minotaur IV point () HTV-2 Maj.Chris Schulz HTV-2 () HTV-2 Drag heat load analysis system Flight dynamics accuracy Dugan HTV-2 2010 April () () Falcon hypersonic vehicle HTV-2 http://www.space.com/12599-darpa-htv-2-hypersonic-bomber-test-works.html Date: 25 August 2011 Translated by Phi-J www.myanmarengineer.org MEF 3rd Anniversary , Year 2011 Environmentally Friendly Build-ing Green Building Building Design Environmentally Responsible Resource-efficient Design Cons t r uc t i o n Operation Maintenance Reno-vation Deconstruction Green building Idea Energy (Especially Fossil Oil) Crisis Environment Pollution Green Building Goals of Green Building Energy Sources Non-renewabl e Fossi l Fuel s Vehicles energy sources Environmentally Friendly Building Designs www.myanmarengineer.org MEF 3rd Anniversary , Year 2011 (1) Sitting and Structure Design Efficiency (2) Energy Efficiency (3) Water Efficiency (4) Materials Efficiency (5) Indoor Environmental Quality Enhancement (6) Operations and Maintenance Optimization (7) Waste and Toxic Reduction Green building Singapore BCA Awards TOP GREEN INFRASTRUCTURE AWARD ( Platinum Award ) Singapore Reservoir - Marina Barrage 1st November 2008 6th May 2009 AAEE (American Academy of Environmental Engi-neers) Annual Awards Luncheon Superior Achievement A w a r d Pr oj ect AAEE Projects () Landscape Ecology and Land Efficiency Energy and Renewable Energy Water Project Management Waste Management & Environmental Protec-tion Innovation Single Project Singapore () Singapore Singapore Low-lying city areas Tidal Barrier Singapore Tourism Popular S i n g a p o r e Marina Bay Water Level Singapore Marina Barrage Goals of green building Energy Efficiency MARINA BARRAGE Natural Heat Insulation Double-Glazed Glass Panels Air-Conditioning System Energy 1102 MWh sav-ing Drainage siphon effect pump lever centrifugal pump energy 105 MWh saving 70 kW peak DC Solar Park Houses Bar-rage Lighting Power Points Energy 50% www.myanmarengineer.org MEF 3rd Anniversary , Year 2011 Water Efficient Building Automated Irrigation sprinkler system Rain Sen-sors System Deactivate Marina Barrage Restrooms Water-Efficient Fixtures ( waterless Urinals Water-Efficient taps ) Saving Reuse, Reduce, Recycle Const r uct i on Rocks Stones Carbon Footprints Barrage Drainage Pumping Station Segmental Excavation Marine Cofferdam Reuse Saving Kazakhstan Worlds Larg-est Tent Kazakhstan Astana -17.3 C (1 F) 20.2 C (68 F) Astana Transparent tent Royal Marquee (Khan Shat yry) Ent er t ai nment Cent er Kazakhstan Nursultan Nazarbayev 9th December 2006 Top Architect Norman Foster De-sign Energy-efficient Materials D e s i g n Energy-efficient Materials Material Transpar-ent Polymer Ethylene Tetra Flouroethylene (ETFE) Designer Norman Foster Features - ( skin ) Transparent poly-mer ETFE Glass www.myanmarengineer.org MEF 3rd Anniversary , Year 2011 Plastic Transparent Material Glass Plastic (S t r e t c h a b l e ) Glass Plas-t i c Insulation System Excellence Glass Glass % Installation Charges % % S e l f - c l e a n i n g Recycle Sharp Edges Length Adjust Elasticity Architecture Material Tensile Strength - 42 N/mm (6100 psi) 89 K 423 K (-185 C to 150 C or -300 F to 300 F) Aircraft Wiring High Stress Wiring ETFE Low Fume Toxicity High Reliability Situations Nuclear Industry Cable Wraps Football stadium Urban-Scale Internal park Entertainment Venue with Squares and Cobbled Streets Boating river shopping Center, Mini Golf Indoor Beach Resort Spire Cables Network ETFE Design 15-30C Air Heating Cooling Systems Design December 2008 Kazakhstan 5t h Jul y 2010 Sustainable Development Energy Sources ( Carbon Footprint ) ..... Pigkalay (Aye Thar Yar) In an underdeveloped country, don't drink the water; in a developed country, don't breathe the air. Changing Times magazine www.myanmarengineer.org MEF 3rd Anniversary , Year 2011 Government Technical Institute Workshop Technology ... Workshop Technology www.myanmarengineer.org MEF 3rd Anniversary , Year 2011 Workshop Technology Ball Peen Hammer Chisel Cold Chisel Cutting Angel Cold Chisel cutting angel 60 Hot Chisel cutting angel 30 .. Hand Hack Saw Straight Wave Tooth Teeth H a n d T o o l s .. Hand Tools .. . B.E Mechanical Filing . () www.myanmarengineer.org MEF 3rd Anniversary , Year 2011 File Grade ( ) Ball Peen Hammer ( .. ) ( ) Certificate Screw Heavy Duty Standard Screw Dr i ver Flat & Parallel Chisel www.myanmarengineer.org MEF 3rd Anniversary , Year 2011 ( ) Wor kshop Technol ogy Workshop Technology Workshop Technology Workshop Technology ( ) The saddest aspect of life right now is that science gathers knowledge faster than society gathers wisdom. Isaac Asimov, Isaac Asimov's Book of Science and Nature Quotations, 1988 Quotable Quotes ... www.myanmarengineer.org MEF 3rd Anniversary , Year 2011 (Horizontal Direction) (Vertical Direction) (Left Oblique) (Right Oblique) (Straight Line) (Curve Line) _._._._._._._._._._._._._._._._. (Straight Line) - (Vertical Line) - () (Oblique Line) - (Curve Line) - " " ... www.myanmarengineer.org MEF 3rd Anniversary , Year 2011 (Concave Line) - (Convex Line) - (Hogarth's line of beauty) (Circle) - (Spiral) - (Radiation Line) - (Fountain) (Grow) (Sunlight) (Spokes of a wheel) (Concentration of a giv-en spot) (Parallel Line) - (Pointed Arrow Line) - (Broken Diagonal) - LIGHTING (Converging line) - () (opposite line) - (Jump Line) - www.myanmarengineer.org MEF 3rd Anniversary , Year 2011 (The Meaning Of Line) () (Tone) ---- ..... .. ....... ....... ? ? ? ...................... ? ? ? ................. ? ? ? ... ... References : 1: Wikipedia 2: ( ) 3: () 4: http://ardictionary.com/Line/3381 5: http://desktoppub.about.com/cs/designelements/a/linesintro.htm 6: http://www.linearchitecture.com/blog 7: http://raggedclothcafe.com/2008/02/21/hogarths-line-of-beauty/ www.myanmarengineer.org MEF 3rd Anniversary , Year 2011 LAE (LICENCE AIRCRAFT ENGINEER) RENEWAL RENEWAL AIRCRAFT INSTAL-LATION LINE LICENCE (STANDARD) () Federal Aviation Administration(FAA) National Aeronautics and Space Administration (NASA) Aviation Safety Reporting System (ASRS) www.myanmarengineer.org MEF 3rd Anniversary , Year 2011 (Where) ? (Why) ? ? Checklists Manuals ? Pilot Error ACCIDENT & INCIDENT Aviation Safety Reporting System (ASRS) (Technian) Good Record & Bad Record HUMAN ERROR - () Human Factors () Human Factors () Human Factors () Human Factors Pilot Error www.myanmarengineer.org MEF 3rd Anniversary , Year 2011 Air Traffic Control(ATC) Ground Supporting Equipment Cockpit Display(CRT,LCD & LED) Control (Hydraulics & Electrical) (Flight Deck) (Cabin Layout) ( ) Computer Software(Entertainment Fly-by-Wire) Buffet Sanitary www.myanmarengineer.org MEF 3rd Anniversary , Year 2011 FLY-BY-WIRE FLY-BY-WIRE Computer-ized Control Digital Operation Flight Control System FLY-BY-WIRE (1) Fly-by-optics (2) Power-by-wire (3) Fly-by-wireless (4) Intelligent Flight Control System Fly-by-optics FBO(FLY-BY-OPTIC) electromagnetic FBW FBW CABLE FBO(FLY-BY-OPTIC) FLY BY LIGHT Power-by-wire Mechanism FBW FBW FBW CIRCUIT CIRCUIT POWER CIRCUIT DIGITAL FLIGHT CONTROL COMPUTER SERVO ACTUATOR (OR) ELECTROHYDRAULIC ACTUATOR CIRCUIT Primary System Back Up System F-35 , A-380 , B-787 Back Up System DIGITAL FLIGHT CON-TROL COMPUTER www.myanmarengineer.org MEF 3rd Anniversary , Year 2011 Fly-by-wireless FLY-BY-WIRELESS FBW FLY-BY-WIRELESS Retirement Life Snag Installation Line Diagram Design Modification Intelligent Flight Control System (IFCS) FBW Intelligent Flight Control System RUDDER AILERON PILOT ON GROUND IN FLIGHT Technician Specialist () - () Effectiveness of the system () Safety ( ) Efficiency () Well-being of crew members () Effectiveness of the system () Safety : Human Factors - ( ) - - B-747 - Detroit MD-80 flaps () () () Efficiency Human Factors Human Factors Human error Human Factors technology Pilot Error ... www.myanmarengineer.org MEF 3rd Anniversary , Year 2011 / Technian Standard Operating Procedures (SOPs) Well-being of crew members () () () () (Education) (Training) () (Education) (Training) Technian - () Level 1: All Staff ( ) () Level 2: Supervisory Staff "" () Level 3: The In-house Specialist ( ) www.myanmarengineer.org MEF 3rd Anniversary , Year 2011 () Level 4: The Human Factors Consultant / ( ) Zin Maung () Fundamental Human Factors Concepts, ICAO Digest No. 1, Civil Aviation Authority,2002 () Wiki () , COBRA783 () Brochure innovation 2009light , ATR Co. Ltd ... .. .. .. .. .. .. .. ... ... . Ref: www.workjoke.com Laughter , the Vitamin for your Life ... Self-study www.myanmarengineer.org MEF 3rd Anniversary , Year 2011 ( Bui l t Envi r onment ) "The Three Bears" ... .... .... ... ... ... ... .... ... ... ... .. ... .. ... ... ... "The three little pigs" www.myanmarengineer.org MEF 3rd Anniversary , Year 2011 . . . ... ... ... .. ... ...... () () () () ... (... ) www.myanmarengineer.org MEF 3rd Anniversary , Year 2011 ... Architecture Architecture Build environment Historical Aesthetic Build environment Build environment .. Bui ld envi ronment B u i l d e n v i r o n me n t . ... (Hansel and Gretel, Snow white, Cinderella, Rapunzel ) Bui l d envi ronment Build environment MMO A good scientist is a person with original ideas. A good engi-neer is a person who makes a design that works with as few original ideas as possible. Freeman Dyson Freeman Dyson www.myanmarengineer.org MEF 3rd Anniversary , Year 2011 () Topic - ( ) ? ? ? www.myanmarengineer.org MEF 3rd Anniversary , Year 2011 ( ) () () () () () () YIT / YTU ..... - 1st Year Scientific Calculator - ..... - ..... - 1st Yrs & 2nd Yrs Laboratory 3rd Yrs to 6th Yrs Soil Laboratory Survey Instrument & Survey Camp Timber Project, RC Project .... - 3rd to 6th - Excur-sion ..... - Roll No. ..... ? ( ) ... ( ) ? ? Civil Engineering MEF MEF www.myanmarengineer.org MEF 3rd Anniversary , Year 2011 KPZ ( ) ( ) () YTU GTC ? ? ? ( ) () () () () Vocational Education () Academic Education () () () () () () () A. G. T. I (Electronics & Communication) () () () www.myanmarengineer.org MEF 3rd Anniversary , Year 2011 (un-paid apprentice) ? Vocational Education Academic Education Edu-c a t i o n a l I n f r a s t r u c t u r e ? poverty policy makers policy desires ? ? Chan 09 ( ) ... () () () D A () () () THS ... () www.myanmarengineer.org MEF 3rd Anniversary , Year 2011 () A () () () () () () ( ) () () () () () () report card () ( ...) () () () () YTU BE () ? ( ) ( ..... ) ? ? M E F .... ( ) (Formal teaching learning process) www.myanmarengineer.org MEF 3rd Anniversary , Year 2011 (Self-study) MEF ( / ) / ? Platnet.com.mm MEF ( ) () ... .. ? chatting www.myanmarengineer.org MEF 3rd Anniversary , Year 2011 ? ? Googling ( ) () () () () T.H.S (1) () () () (Science template card) Drawing Board ? www.myanmarengineer.org MEF 3rd Anniversary , Year 2011 ? ? Donation . . C Y ( ) THS () () () () - Roll no . section B section A A . B www.myanmarengineer.org MEF 3rd Anniversary , Year 2011 BE qualify ( entrance ) ME () ME ? () () ? ? KPZ ___________________________________________________ ( ) _________________________________________________ Skhaung ( ) () 1980-81 www.myanmarengineer.org MEF 3rd Anniversary , Year 2011 1985-86 (-) ( ) () ... () 1984-85 (-) 1986-87 ( ) ( ) ( ) () () ( () ) 10 (76) 1993 (10 ) ( ) GTI ( ) GTI 1996 ( ) 5 (55) ? ( ) . ( ) ? ? (zaw357.net) topic ________________________________________________ www.myanmarengineer.org MEF 3rd Anniversary , Year 2011 // Vocation-al Education Academic Education Edu-cational Infrastructure / - William Paul ...... () ....... ..... ? () . .. Assignment Tutorial . . . . .. . . .. Paul www.myanmarengineer.org MEF 3rd Anniversary , Year 2011 / ( ) ( / / ) / ... _______________________________________ Mintunkyaw 09 ( ) ( CV form ... ) () .. () ( ) MTU ( ) . ( - ) ? . .. www.myanmarengineer.org MEF 3rd Anniversary , Year 2011 YIT ( ). YIT ( ) ? ? ( ... ) . _______________________________________ Zinmaung ( ) University (- ) ...... ... Sense Habitual Action ? " " " " ( ) Art & Science (Educati on) (Training) () (Education) (Training) T e c h n i c i a n www.myanmarengineer.org MEF 3rd Anniversary , Year 2011 Cloning University Industrial Applied University Field Specialized OJT Internet ? ? ( ) ... ________________________________________ ( ) () English Cor-ner ? GTU Library Referance ... www.myanmarengineer.org MEF 3rd Anniversary , Year 2011 () ( ) () () () Feed back () Information E-mail () up-date ( ) () () () () Infrastructure Mai nt enanc e - . () Qual i t y Quality Control Organization Q.C Pass () Thermodynamic 1st Law Voice Journal parame-ters () () () () - ( ) () ------------------ () () / ------( ) www.myanmarengineer.org MEF 3rd Anniversary , Year 2011 () ---------------( ) () - (% ) (Ecological System) () () Q.C (Quality Con-trol) Counter Check ? ? () (Profile ...) ( ) .. Logo (The Sun) MEF Logo banner ( . :P) . + Thanks MEF _________________________________________ MEF www.myanmarengineer.org MEF 3rd Anniversary , Year 2011 MEF MEF ( -- -- English Dictionary (Archaic) art are beseech - request, ask. besought asked, made request. (past tense of beseech) betwixt between. canst - can. cometh comes, or coming dost - do, does. durst Dare; to have the necessary boldness or courage for something. fere - friend, companion. fullsome - rich, plentiful. hath - equivalent of modern has. hither here midst Middle, or among. e.g., "in the midst of the storm naught Nothing. shall or shalt will syllan - sell. thou - you thee - you thine - your thither - there. thy - your trow To think or suppose. e.g., "Wilt thou labor for naught? I trow not!" whence - From where, e.g., "Whence, comest thou?" would translate to the modern "Where do you come from?" wax - to grow, to become. whither - To where, e.g., "Whither thou goest, I shall go." translates in modern English as "Where you go, I will go." wilt will wist - knew; past tense of wit, e.g. He wist that his love was coming... wit To know, e.g., Canst thou wit what the day shall bring? wrought - done, made, created; e.g. "...see what God hath wrought..." ye - polite form of thou. yore - years ago. Ref: www.ibequeaththee.com/olde-english-form.html () .. .. . .. .. Ref: www.workjoke.com Laughter , the Vitamin for your Life ... www.myanmarengineer.org MEF 3rd Anniversary , Year 2011 Linux distribution arp, ifconfig route tools tools iproute2 tools set tools linux kernel 2.2 Routing process GRE tunneling feature GRE Tunnels tools tools iproute2 tunnels feature iproute2 Linux kernel 2.2 network subsystem networking code linux performance OS new routing, filtering classifying code dedicated routers firewalls traffic shaping features Core Routers ISP router SOHO routers Traffic control iproute2 classifying prioritizing sharing and limiting inbound and outbound traffic iproute2 package tc(Traffic Control) Iproute2 iPv6 ready iproute2 package tools set tcp/udp control tools replace www.myanmarengineer.org MEF 3rd Anniversary , Year 2011 Iproute2 http://devresources.linuxfoundation.org/dev/iproute2/download/ redhat linux OS Debian linux linux distribu-tion iproute2 kernel compile redhat Re-lease default kernel support iproute2 commands ip iproute2 central tool ip sytax ip link list command linux box network interfaces ip address show - command ip address [yeakharr@myanmarengineer.org ~]$ ip link list 1: lo: mtu 16436 qdisc noqueue state UNKNOWN link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 2: eth4: mtu 1500 qdisc pfifo_fast state UNKNOWN qlen 1000 link/ether 00:0c:29:3c:b8:ab brd ff:ff:ff:ff:ff:ff 3: eth5: mtu 1500 qdisc pfifo_fast state UNKNOWN qlen 1000 link/ether 00:0c:29:3c:b8:b5 brd ff:ff:ff:ff:ff:ff www.myanmarengineer.org MEF 3rd Anniversary , Year 2011 ip neigh show command arp tables ip rule list command routing policy database iproute2+tc package Multiple internet providers Load balancing traffic shaping band width iproute2+tc command tc Reference Linux Advanced Routing @ Traffic Control HOWTO ( http://lartc.org ) http://www.policyrouting.org/iproute2.doc.html#ss9.1.1 http://www.policyrouting.org/iproute2.doc.html http://en.wikipedia.org/wiki/Iproute2 [yeakharr@myanmarengineer.org ~]$ ip address show 1: lo: mtu 16436 qdisc noqueue state UNKNOWN link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: eth4: mtu 1500 qdisc pfifo_fast state UNKNOWN qlen 1000 link/ether 00:0c:29:3c:b8:ab brd ff:ff:ff:ff:ff:ff inet 192.168.1.111/24 brd 192.168.1.255 scope global eth4 inet6 fe80::20c:29ff:fe3c:b8ab/64 scope link tentative dadfailed www.myanmarengineer.org MEF 3rd Anniversary , Year 2011 Building Information Modeling (BIM) BIM BIM BIM BIM BIM life cycle BIM software Software three dimen-sion real time software BIM software geometry, spatial relationships, geographic information, light anal-ysis building components B u i l d i n g l i f e c y c l e result ( quantity of material, properties of material) Project BIM www.myanmarengineer.org MEF 3rd Anniversary , Year 2011 (AEC industry) design managements tool C o n s t r u c t i o n i n d u s t r y Creative Design, Function able, Safety Economic BIM Application Soft-ware company Architecture Sustainability Structure M&E Construction (Simulation, Estimating and Const. Analysis) Facility Manage-ment BIM software BIM software single 3D model 3D drawing 2D construc-tion drawing drawing BIM schedules lists quantity Database components library line Computer Aided Design Software Geometric Shape BIM Beam / Co l umn BIM 3D model 2D elevation/ plan 3D model eleva-tion / plan line Geometric shape line material quantity survey Communication, Oper-ation of the building, Construction of the building, Design and Modeling Concept 5 Dimension BIM Project F l o w BIM software Owner Devel-oper www.myanmarengineer.org MEF 3rd Anniversary , Year 2011 BIM software _._._._._._._._._._._._. BIM Building Information Modelling AEC industry BIM Architecture Field Autodesk Revit Architecture, Graphisoft ArchiCAD, Nemetschek All-plan Architecture, Gehry Technologies - Digital Project Designer, Nemetschek Vectorworks Architect, Bentley Architecture, 4MSA IDEA Architectural Design (IntelliCAD) Sustainability Field Autodesk Ecotect Analysis, Auto-desk Green Building Studio, Graphisoft EcoDesigner, IES Solutions Virtual Environment VE-Pro, Bentley Tas Simulator, Bentley Hevacomp, DesignBuilder Structures Field Autodesk Revit Structure, Bentley Structural Modeler, Bentley RAM, STAAD and ProSteel, Tekla Structures, CypeCAD, Graytec Advance Design, StructureSoft Metal Wood Framer, Nemetschek Scia, 4MSA Strad and Steel, Autodesk Robot Structural Analysis MEP Field Autodesk Revit MEP, Bentley Hevacomp Mechanical Designer, 4MSA FineHVAC + FineLIFT + FineELEC + FineSANI, Gehry Technologies - Digital Project MEP Systems Routing, CADMEP (CADduct / CADmech) Construction (Simulation, Esti-mating and Const. Analysis) Field Autodesk Navisworks, Solibri Model Checker, Vico Office Suite, Vela Field BIM, Bentley ConstrucSim, Tekla BIMSight, Glue (by Horizontal Systems), Synchro Professional, Innovaya Facility Man-www.myanmarengineer.org MEF 3rd Anniversary , Year 2011 agement Field Bentley Facilities FM:Systems FM:Interact, Vintocon ArchiFM (For ArchiCAD) _._._._._._._._._._._._. BIM Construction Industry More Experts, Thinking More Innovatively, Designing More Intelligently, Managing More Productively, Construction More Powerfully BIM .. Software _._._._._._._._._._._._. REFERENCE: http://en.wikipedia.org/wiki/Building_Information_Modeling BIM Handbook by Chuck Eastman + Paul Teicholz + Rafael Sacks + Kathleen Liston BIM introduction and BIM presentation at http://www.youtube.com MZ (Design Ideology) (Space shuttle) (Launch Pad) ( Lift off) T-time (-) T-time Lift off (T minus _ minute ) Lift off (T plus _ minute) T minus 31 second - T minus 6.6 second - Main engine (0.12 ) Ignition maximum thrust ( ) 90% engine T minus 3 second - T minus 0 second Solid Rocket Boosters (SRB) Ignition () Launch pad () Knowledge www.myanmarengineer.org MEF 3rd Anniversary , Year 2011 () . . . .. .. www.myanmarengineer.org MEF 3rd Anniversary , Year 2011 .. . . .. .. . . . () www.myanmarengineer.org MEF 3rd Anniversary , Year 2011 () () ( ) www.myanmarengineer.org MEF 3rd Anniversary , Year 2011 () . www.myanmarengineer.org MEF 3rd Anniversary , Year 2011 () () () X, Y, Z X () Y ( / ) Z () () X Y Z . .. .. .. 2012 ... . E=mc2 .. ( ) www.myanmarengineer.org MEF 3rd Anniversary , Year 2011 Double Layer - - ... Green Roof Rooftop Garden Green Wall Green Wall Rooftop Garden Green Roof www.myanmarengineer.org MEF 3rd Anniversary , Year 2011 Green Roof Buildings Green Roof 1960 Germany Swizerland 2000 North Ameri-ca, Toronto, Portland, Chicago Japan Green Roof Green Roofs Typical Cross Section of Green Roof System Green Roof Green Roof Eco-roof Vegetated Roof System Landscape Eco-roof Eco-roof United Kingdom (UK) Green Roof (Living Roof) Germany Extensive Green Roof or Inten-sive Green Roof www.myanmarengineer.org MEF 3rd Anniversary , Year 2011 Green Roof Green Wall Rooftop Garden Own Weight Waterproofing System Environmental Effect _._._._._._._._._._.__._._._._._. - ( ) 1953 Paris Patrick Blanc Patrick Blanc Subtropical Forests Vertical Garden Patrick Blanc www.designideology.info Project Patrick Blanc Website (Link) London Mayfair District Athenaeum Hotel Patrick Blanc 2006 Quai Branly Museum Patrick Blanc www.myanmarengineer.org MEF 3rd Anniversary , Year 2011 Rooftop Garden Green Roof Rooftop Garden Rooftop Garden Rooftop Garden Rooftop Garden Con-tainer Waterproof Rooftop Garden Rooftop Garden Green Wall Building Green Wall Green Wall free-standing wall Green Wall Living Wall, Bio Wall or Vertical Garden Green Roof Rooftop Garden Green Wall Nebuchadnezzar II Green Roof Rooftop Gar-den Green Wall Nebuchadnezzar II www.myanmarengineer.org MEF 3rd Anniversary , Year 2011 Interior Exterior Patrick Blanc Blanc Jean Luc Gouallec Frame Frame Vertical Gar-den Blanc Paris National Centre of Scientific Research Green Wall _._._._._._._._._._.__._._._._._. Blanc Vertical Garden Vertical Garden Blanc Vertical Garden Sustainable Design Jean Luc Gouallec Green Wall Blanc Project Blanc Blanc Green Wall Sustainable Design (www.johnmoeeain.com) Reference http://en.wikipedia.org/wiki/Living_wall & http://en.wikipedia.org/wiki/Green_wall http://en.wikipedia.org/wiki/Green_roof & http://en.wikipedia.org/wiki/Roof_garden http://en.wikipedia.org/wiki/Patrick_Blanc http://en.wikipedia.org/wiki/Building-integrated_agriculture http://www.verticalgardenpatrickblanc.com d+A design and architectural magazine. Issure 058 _ 20101 A Selection of Plants for Green Roofs in Singapore by Tan Puay Yok & Angelia Sia. www.myanmarengineer.org MEF 3rd Anniversary , Year 2011 Mechatronics ( ) Mechatronics Mechatronics Automation Mechanical Electronic .. Automation www.myanmarengineer.org MEF 3rd Anniversary , Year 2011 Automation & Control Technology Control Media Working Parts Control Parts Control Media Electrical Electronic Pneumatic Low-pressure Pneumatic Signal Speed Very High Speed of Light Very High Speed of Light Apprx: 10-40 m/s 100-200 m/s normal, to some extent speed of sound Distance which can be covered Practically unlimited Practically unlimited Limited by speed of signal Limited by speed of signal Switching time of ele-ments >10 ms(milli second) >1 ms >5 ms >1 ms Reliability Sensitive to environ-mental influence such as dust, humidity etc. Very sensitive to envi-ronmental influence such as dust, humidity, interference field, jolt-ing & vibrations. Very insensitive to envi-ronmental influence, with clean working air. Insensitive to environ-mental influence, sensi-tive to contaminated air. Space Requirement Large Very Small Small Small Main Type of Signal Processing Digital Digital Analog Digital Digital Analog Mechanical Mechanical Motion Mechanical Motion Linear Motion ( ) Rotary Motion or Circular Motion( ) Electronic Automatic Control Mechatronics Technology Element Symbol ISO Standard ISO-1219 Terms &Designation Standard DIN-19226 Mechanical Motion Control Control Open Loop Closed Loop Control Open Loop System System Energy Flow, Mass Flow ( ) Motion of Equipment Feed Back Signal System Closed Loop Control Energy ( ) Mass Flow Feed Back Signal System Process Control Variable Command Variable Controller Command Variable Control Command Variable Match Control Loop Control Control Media Control Media www.myanmarengineer.org MEF 3rd Anniversary , Year 2011 Control Characteri sti cs Energy Electrical Con-trol, Electronic Control, Pneumatic Control Hydraulic Control Electrical Control Electrical Energy Control Working Working ( ) Power Pneumatic ( ) Hydraulic Electro Pneumatic ( ) Electro Hydraulic Control Electronic Control Electronic Elements Low Voltage Electrical Processing Working or Power Control Element Pneumatic Control Compress Air Mechanical Motion Signal Processing (Compress Air Pressure 7-bar ) Hydraulic Control Hydraulic Energy Oper at i ng Sequenc e Control Pilot Control Memory Control Programmed Control Time-schedule Control Coordinated Motion Control Sequence Control Control Signal Control Signal Signal Information Process Data Infor-mation Physical Dimension Transmission, Processing, Storage Information Signal Physical Dimension Data Signal Signal Control Elements Control Working or Power Mechatronics Technology Control Working or Power Automation & Control Technology Installation, M a i n t e n a n c e S e r v i c i n g Package Mechanical Conveyor Conveyor Pneumatic Cylinder A Conveyor Pneumatic Cylinder B Cyl: A Cyl: B Conveyor Cyl: A Cyl: B Motion Sequence and Switching Condition () Motion Sequence 1. Writing down in chronological order www.myanmarengineer.org MEF 3rd Anniversary , Year 2011 - Cylinder A moves out and lift the package - Cylinder B pushed the package onto conveyor - Cylinder A return - Cylinder B return 2. Tubular Form or Listing 3. Logic (Vector) Diagram Cylinder Out (Advance Motion representation) Cylinder In (Return Motion representation) Cyl: A Cyl: B Cyl: A Cyl: B 4. Abbreviated Notation + Cylinder Out; - Cylinder In A+ B+ A- B- (or) A+ B+ A- B- () Switching Condition Switching Condition Function Chart Control Technology Function Chart ( ) Desi gner Desi gn Function Chart Control System De-sign Maintenance Function Chart Mo-tion Function Chart Working Step Cylinder A Cylinder B 1 Out (Advance) - 2 - Out (Advance) 3 In (Return) - 4 - In (Return) www.myanmarengineer.org MEF 3rd Anniversary , Year 2011 Function Chart Function Chart Work Cycle () Cyl: A Package Cycle Start Button Work Cycle S Signal Store Command Sig-nal a1 Signal a1 Signal b1 Signal a0 Signal b0 b1a0(Initial Position)(Package present)b0 Starta1S Cylinder A return a0S Cylinder B return b03Lower4RetractS b1 Pushing Cylinder B out*1Lifting2PushingS Lifting Cylinder A out a1&www.myanmarengineer.org MEF 3rd Anniversary , Year 2011 Wor k Cyc l e S i g n a l b 0 Cycle Cycle Feed Back Signal And Gate Start Button Signal b0 D e s i g n Function Chart Signal element Working element Signal Feed Back Signal Processing element Function Chart Maintenance Signal / Mechanical / Function Chart Function Chart Circuit Diagram Circuit Diagram Energy or Power Supply, Signal ele-ment, Processing element, Control element, Auxiliary ele-ment Working element (Element Mechatronics ) Energy or Power Supply Compress Air Signal element (Switch, Push Button, Limit Switch, etc ) Working element (Pneumatic Cylinder, Pneumatic Motor, etc ) Signal element Signal flow Processing element (Cascade Control, Shift Register Control, etc ) Processing element Signal flow Sequential Logic Function Control element (Direction Control Valve, etc ) Signal Control element Work-ing element On/Off, Forward/Reverse Signal ( ) Digital or Analog Signal Final Control Auxiliary element Sys t em Check Valve, One Way Flow Control Valve, Shuttle valve, Two Pressure Valve Element Symbol Circuit Diagram Circuit Sequence Chart Sequence Chart Element Element Operate ( .. ( ) ) Processing element Compress Air Line Control element Working element Mechatronics Circuit Me c h a n i c a l D e s i g n Mechatronics Pneumatic Mechatronics Tech-nology Me c h a t r o n i c s T e c h n o l o g y Electro Pneumatic Circuit Hydraulic Electro Hydraulic Circuit Electronic www.myanmarengineer.org MEF 3rd Anniversary , Year 2011 A mathematician, a physicist, and an engineer were all given a red rubber ball and told to find the volume. The mathematician carefully measured the diameter and evaluated a triple integral. The physicist filled a beaker with water, put the ball in the water, and measured the total displacement. The engineer looked up the model and serial numbers in his red-rubber-ball table. (Volume) (Diameter) Triple integral (Beaker) Model Serial number Ref: www.workjoke.com Cont r ol Ci r cui t Electro Pneumatic Magnetic Contactor, Change Over Relay, Sensor Timer Hydraulic Hyd: Pump, Flow Control Valve, Hyd: Motor Accumulator Cir-cuit Electronic Diode, Capacitor, Transistor, Rectifier Logic Gate (Not, And, Or) Boolean Algebra, Karnaugh-Map Circuit Diagram Minimization Flip-Flop Signal Steering System Memory Cell Con-trol Logic Unit Microprocessor ( ) Programmable Logic Control Mechanical Electronic Electronic Me c h a t r o n i c s Electronic Mechatronics Mechatronics Mechatronics Mechatronics Tech-nology Mechatronics Technology .. Mechatronics .. Mechatronics Mechatronics ( ) Dragon Warrior (A.G.T.I M.P) _________________________________________ Laughter , the Vitamin for your Life ... www.myanmarengineer.org MEF 3rd Anniversary , Year 2011 - James Clerk Maxwell Electromagnetic Wave Electromagnetic Light Theory - Heinrich Rudolf Hertz (Radio Waves) Maxwell - Guglielmo Marconi Electromagnetic Wave lantenna centrale () lantenna Marconi www.myanmarengineer.org MEF 3rd Anniversary , Year 2011 - High Frequency Christian Huelsmeyer Ship Detection Device Telemobiloskop (or Remote Object Viewing Device) Electromagnetic Wave Huelsmeyer - Lucien Levy Super-heterodyne Receiver Intermediate Fre-quency Double Heterodyning - Albert Wallace Hull Transmitting Tube Magnetron - Naval Research Laboratory (NRL) Albert H. Taylor Leo C. Young Multistatic Radar - NRL Lawrence A. Hyland - Horn Radiator Parabolic Dishes - Dr. Hans Eric Hollmann "Physics and Technique of Ultra short Waves" Hollmann - Standford Russell Sigurd Varian Klystron Amplifier Oscillator Tube - Birmingham John Randall Henry Boot Cavity- Magnetron B-17 Radio Detection And Ranging RADAR U.S. Navy Pulse Pulse () www.myanmarengineer.org MEF 3rd Anniversary , Year 2011 NRL R. M. Page Pulsed Radar US. Army Signal Corps Active Radar SCR-268 SCR-270 SCR-270 Watson Watt Pulsed Radar Chain Home Surveil-lance Radar Airborne Interceptor Radar Frequency High Frequency (HF) Very High Frequency (VHF) Magnetron Microwave Frequency Continuous Wave (CW) Microwave Frequency Pulse Waveform Ballistic Missile Defense System Missile Seeker www.myanmarengineer.org MEF 3rd Anniversary , Year 2011 (buoy) Stealth Radar Warning Receiver Anti-Radiation Missile Jamming EW (Electronic Warfare) P h a s e d A r r a y . RADAR James Clerk Maxwell Heinrich Rudolf Hertz Guglielmo Marconi www.myanmarengineer.org MEF 3rd Anniversary , Year 2011 Albert Wallace Hull Albert H. Taylor Leo C. Young Lawrence A. Hyland Lucien Levy Dr. Hans Eric Hollmann www.myanmarengineer.org MEF 3rd Anniversary , Year 2011 Christian Huelsmeyer Deutsches Museum Huelsmeyer "Telemobiloscope" (- Antenna -Receiver -Transmitter) www.myanmarengineer.org MEF 3rd Anniversary , Year 2011 Robert Morris Page SCR-268 SCR-270 Sir Robert Alexander Watson-Watt www.myanmarengineer.org MEF 3rd Anniversary , Year 2011 Russell Sigurd Varian Sir John Turton Randall Henry Boot John Randall Henry Boot Cavity-magnetron Cavity-magnetron www.myanmarengineer.org MEF 3rd Anniversary , Year 2011 Chain Home Surveillance Radar 2m wavelength band "Lichtenstein SN2" Wuerzbug www.myanmarengineer.org MEF 3rd Anniversary , Year 2011 William Paul () http://www.absoluteastronomy.com/topics/History_of_radar http://www.associatepublisher.com/e/h/hi/history_of_radar.htm h t t p : / / www . p r i v a t e l i n e . c o m/ T e l e p h o n e H i s t o r y 3 /radarhistorybuderi.html http://www.radarworld.org/ http://www.radarpages.co.uk/ http://inventors.about.com/library/inventors/blradar.htm http://en.wikipedia.org/wiki/History_of_radar http://www.radartutorial.eu/04.history/hi04.en.html Thumm, Manfred; Historical German Contributions to Physics and Applications of Electromagnetic Oscillations and Waves Devine, Peter; Radar level measurement - The users guide (2000) www.myanmarengineer.org MEF 3rd Anniversary , Year 2011 blog wiki website blog blog www.myanmarengineer.org MEF 3rd Anniversary , Year 2011 ( ) Weblog (Tool) ( (password) www.myanmarengineer.org MEF 3rd Anniversary , Year 2011 / www.manawphyu.net 2 + 2 = ? .. 4 .. 3 5 .. 4 4 Safety factor 5 .. Ref: www.workjoke.com Laughter , the Vitamin for your Life ... www.myanmarengineer.org MEF 3rd Anniversary , Year 2011 1. Structural Dynamics Structural dynamics is a subset of structural analysis which covers the behaviour of structures subjected to dynamic loading. Dynamic loads include people, wind, waves, traffic, earthquakes, and blasts. Any structure can be subject to dynamic loading. Dynamic analysis can be used to find dynamic displacements, time history, and modal analysis. A static load is one which does not vary. A dynamic load is one which changes with time. If it changes slowly, the structure's response may be determined with static analysis, but if it varies quickly (relative to the structure's ability to re-spond), the response must be determined with a dynamic analysis. Dynamic analysis for simple structures can be carried out manually, but for complex structures finite element analysis can be used to calculate the mode shapes and frequencies. (Wikipedia) 2. Structure of Overhead Crane Overhead crane structure Fig. 1 crane steel beams (main and supporting beams) structural analysis steel structure horizontal beam frame main beam maximum stress load lifting ( ) vertical dynamic load / dynamic load static load dynamic coeffi-cient equation Wmax = Wstatic x ................................ (1) where Wmax= maximum or dynamic load; Wstatic = static load; = dynamic coefficient. Design Calculation www.myanmarengineer.org MEF 3rd Anniversary , Year 2011 3. Dynamic Coefficient ( ) / dynamic coefficient () degree of freedom free-body diagrams Fig. 2. 1) two degrees of freedom; 2) single degree of freedom 3.1. Two degrees of freedom Fig. 2, b free-body diagram suspended two masses in a vertical plane dynamic coefficient () Design Calculation www.myanmarengineer.org MEF 3rd Anniversary , Year 2011 where 1,2 natural circular frequencies of beam with lifting load; r deformation (or elongation) of rope at point B due to static lifting load (m). 3.2. Single degree of freedom Stiffness coefficient of rope (kr) case (i.e. kr = ) free-body diagram suspended single masses in a vertical plane ( mQ mf ) dynamic coefficient ( ) where =1.2 ..... 1.5 correction coefficient; f deflection of beam at point A due to static lifting load (m). equations mass of beam ( mf ) (8) where mL own mass of main beam (kg); mt mass of trolley (kg). Deflection of beam at point A due to static lifting load (f ) .. (9) where E modulus of elasticity of steel (N/m2), I total moment of inertia of two main beams (m4). 4. Example problem mQ=32 tons L=15...25 m overhead crane dynamic coefficients () equation (2) Mat lab program mt= 8120 kg mass of trolley; E =2.1 x 10 11 N/m2 modulus of elasticity of steel; D= 7850 kg/m3 density of steel; A = 0.02784 m2 cross sectional area of main beam; I= 0.0059 m4 maximum moment of inertia of main beam; kr = 14.81 x 106 N/m stiffness coefficient of rope; v =0.13 m/sec load lifting velocity; coeff = 1.95 - coefficient of other weights, which are on the main beam (i.e. stiffners , trolley railway, ladder, service platforms, etc.) Design Calculation t L fm m m + = 5 . 0EIL GQf483= ff Qf rkm mv +++ = ,o 1fQfkG= (6) (7) rQrkG= ... (5) www.myanmarengineer.org MEF 3rd Anniversary , Year 2011 %input data mQ=32*1000; L=15:25; mt=8120; E=2.1*10^11; D=7850; A = 0.02784; I=0.0059; kr1=14.81*10^6; v=0.13; coeff=1.95; % static lifting load weight (1 kg= 9.81 N) GQ=9.81*mQ; kr=kr1; for i=1:10 % deformation of rope due to static lifting load (eq. 5) dr=GQ/kr; %deflection of beam due to static load (eq. 9) df=GQ.*L.^3./(48*E*2*I); % stiffness coefficient of beam (eq. 7) kf=GQ./df; % mass of beam (eq. 8) mL=coeff*D.*L*2*A; % own mass of main two beams mf=0.5.*mL+mt; %for two degrees of freedom (eq. 2), (eq. 3), (eq. 4) c1=1/2.*((kr+kf)./mf+kr/mQ); c2=1/2.*sqrt(((kr+kf)./mf+kr/mQ).^2-4*kr.*kf./(mf.*mQ)); w1=sqrt(c1-c2); w2=sqrt(c1+c2); d_coeff2=1+v.*kf./(w1.*(w2.^2-w1.^2).*mf*dr); plot(L, d_coeff2) hold on kr=kr1+kr; end grid on xlabel('Length of main beam, L (m)') ylabel('Values of dynamic coefficient') title('Plot of L vs. Dynamic coefficient', 'FontSize', 12) hold off Stiffness coefficient of rope (kr) dynamic coefficients ( ) kr Program Matlab Design Calculation www.myanmarengineer.org MEF 3rd Anniversary , Year 2011 Fig. 3. Graphs of values of dynamic coefficients ( ) for various main beam length ( L ) and various values of stiffness coeffi-cient of rope ( kr ) Matlab program run various values L and kr graph Fig. 3 results Cross section size beams L stiffness coefficient of beam ( kf ) kf beams kf beam kr kr 5. Reference Books 1. .., .., .. . . .1. / . . .. . .: , 1988. 536 . (Russia version) 2. .. - . .: , 2005. 423. (Russia version) 3. Wikipedia, 2011. Structural dynamics. [online] Available at : http://en.wikipedia.org/wiki/Structural_ dynamics [Accessed 10 April, 2011] 4. MATLAB 2006. () +430 C () - 180C www.myanmarengineer.org MEF 3rd Anniversary , Year 2011 Plastic Plastic (Plastikos) ( ) (mould) () Plastic History of Plastic Plastic Parkesine United Kingdom , Birmingham Alexander Parkes () Great International Exhibition Natural material ( ) Natural material Synthetic molecules ( ) 1886 Parkes Parkesine Company Parkes 1868 Parkesine Company Types of Plastic Engineering Material Plastic Polymer - - poly- "many" - meros - "part" Plastic polymer Polymer Plastic .. Polymer Starch ( Polymer) - Protein ()( Amino acid Polymer) DNA ( Nucleotide polymer) Plastic (Thermal conduc-tivity ) (Electrical conductivity) (Toughness) (Glass ) Dielectric strength (Insulator) Acid,Base, Sault Mois-ture (Mould ) www.myanmarengineer.org MEF 3rd Anniversary , Year 2011 (Heat treat-ment ) Metal Plastic plastic () - (1) Thermoplastic Plastic Thermoplastic Thermosetting (Rigid) (film) (Fibers) (Packaging) Extruding method () Polyethylene (PE)(polythene) ( ) Polypropylene (PP)( ) Polyvinyl chloride (PVC) ( ) Thermoplastics (2) Thermosetting plastic Polyurethanes , Polyesters ( ) Thermoset () Cellulosic () Plastic www.myanmarengineer.org MEF 3rd Anniversary , Year 2011 () Silicone Commodity Plastic Strength environmental re-sistance physical properties Plastic Engineering Plastic Molecular structure Plastic single molecule Plastic Amorphous structure ( ) Semi-crystalline ( ) Thermoplastic plastics Thermo plastic ( Char) (Burn) Thermosetting plastic Thermo-plastic (Temperature resistance) Plastic - () () Safety guards Laminated gear Pulley Cam (Oil ) Self- lubricating bearing () Chemical Corrosion re-sistance / Tank Absorption tower Chemical pro-cess industrial () Electrical resistance Insulat-ing Material Plastic and Environment Plastic Molecular bonds ( ) 1950 ( Toxic Fumes) Polyvinyl Chloride (PVC) ( Dioxin) 1995 United States ( Plastic Recycling Program) Thermoplastic Fuel Crude oil Hydro carbon liquid 1 kg waste plastic hydrocarbon 1 liter Cement Plant Recycling Bottle Institute of the Society of the Plastics Industry - www.myanmarengineer.org MEF 3rd Anniversary , Year 2011 () Plastics type marks: the resin identification code 1. PET (PETE), polyethylene terephthalate 2. HDPE, high-density polyethylene 3. PVC, polyvinyl chloride 4. LDPE, low-density polyethylene, 5. PP, polypropylene 6. PS, polystyrene 7. Other types of plastics Plastics Plastic References (1) Engineering Materials, Properties and Selection 7th Edi-tion , Kenneth G. Budinski. (2) G.K.NARULA KS.NARULA.V.G. GUPTA, Material Science. (3) www.wikipedia.org (4) www.howstaffworks.com H. Htet (TA-11) T plus 20 sec - 180 degree (180 degree Rolling) Pitch 78 degree T plus 60 second - ( Maximum thrust) T plus 2 minute Solid rocket booster 28 Mile (45 km) External fuel tank Main Engine - Solid rocket booster (SRB) - (Flordia) 140 miles(225 km) SRB Flotation - SRB (Cape Canaveral) T plus 7.7 min - Main engine acceleration 3 G (Throttle down) T plus 8.5 minutes - main engine ET fuel T plus 9 minutes External fuel tank (ET) ( ) (Orbiter) (Friction) T plus 10.5 minutes - Orbital maneuvering system (OMS) engines ( OMS ET ) T plus 45 minutes OMS engine 250 miles ( 400 km) ( ) 173~286 miles 27,743.8 km/h, 17,239.2 mph (ISS) (Re-entry) - Forward reaction control system (RCS) Rocket jet OMS 17,000 1650 degrees C ceramic insulating materials () (Columbia) () www.myanmarengineer.org MEF 3rd Anniversary , Year 2011 www.myanmarengineer.org MEF 3rd Anniversary , Year 2011 .. Dont ever wrestle with a pig. Youll both get dirty, but the pig will enjoy it. Cale Yarborough www.myanmarengineer.org MEF 3rd Anniversary , Year 2011 Interior Design design concept designer designer SUPER POTATO DESIGN CONCEPT Super Potato Design Firm SUPER POTATO DESIGN CONCEPT Interior Designer Takashi Sugimoto ( ) My philosophy is never to use expensive things for my designs Takashi Sugimoto material material Takashi Sugimoto Super Potato Concept ma t e r i a l 1973 Super Potato Design Firm 1984 1985 Mainichi Design Award Grand Hyatt Guangzhou Takashi Potato texture material , , www.myanmarengineer.org MEF 3rd Anniversary , Year 2011 Arguing with an Engineer Arguing with an engineer is a lot like wrestling in the mud with a pig. After a few hours, you realize that he likes it. .. Ref: www.workjoke.com space Material interior material Takashi material Reference http://www.superpotato.jp Laughter , the Vitamin for your Life ... www.myanmarengineer.org MEF 3rd Anniversary , Year 2011 control panel user system management XP OS windwos vista windows 7 detail control panel Accessibility Options : Accessibility options keyboard,mouse ,display sound setting Add Hardware : Windows hardware device Add Hardware add Add or Remove Programs : software uninstall(remove) Add or Remove Programs software uninstall Double click uninstall (uninstaller tools Remove ) Administrative Tools : management performance windows security service Administering Automatic Updates : update Update installer packet Installer packet us-www.myanmarengineer.org MEF 3rd Anniversary , Year 2011 er setting Bluetooth Devices : Bluetooth devices Bluetooth Add remove Date and Time : Date and Time setting date time option Date and Time CMOS battery Display : Display setting resolution color depth desktop background screensaver Set-ting Folder Options : file folder file hide virus hide file folder option viewsMenu extension security tab hide management mouse Single click folder op-tion virus target folder option Fonts : Fonts option font - zawgyi-one win- innwa win font win innwa font win innwa font win innwa font copy Fonts paste fonts Game Controllers : game joystick , steering wheel game joystick Add Auto detect Internet Options : web browsing web history connection proxy set-ting Keyboard : cursor blink rate Driver update driver hardware update driver Mouse : Mouse speed scrolling mousepointer Adjusting Network Connections : Network connection connection setting troubleshooting network connection local area network right click properties network specifications Phone and Modem Options : dia-lup connection modem modem Power Options : Power options power setting Adjust www.myanmarengineer.org MEF 3rd Anniversary , Year 2011 windows power scheme monitor stand-by mode hard disk pow-er Turn off / save power hibernation Hibernation ... 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Windows Firewall : Windows firewall on/off fire wall on/off sharing file workgroup firewall off www.myanmarengineer.org MEF 3rd Anniversary , Year 2011 . Structure . ... . () . () () () () () .. () drag () thrust () (weight) () () (Brooklyn) () Arch () Suspension () Truss () ... () (Nagasaki) (Amakusa) () (Alps) () (Laerdal) (Aurland) () () (Hoover) . () Spillways () () (Colorado) () CAD tool . () Coronary Artery Disease () Creative Art Drinkers () Caddyshack () () Computer-Aided Design () Panamax () tool () (Panama) () () Structure () Automotive Engineering . () Jethro Tull () Celine Dion () The Beatles () Belle and Sebastian Source: htp://science.discovery.com William Paul virus Wireless Network Setup Wizard : Wireless network set-up setup www.myanmarengineer.org MEF 3rd Anniversary , Year 2011 Compressor stall and surge Surge Surge = (v) (n) surge compressor combustion chamber compressor Unstable air flow surge popping sound vibration Gas turbine engine Compressor Surge Compressor surge compressor blade Stall (Stall = (v) () (n) (v) ) compressor blade stationary guide vane airfoil tur-bulence flow blade stall compressor blade stall compressor blade vane compressor blade stage () vane Aviation www.myanmarengineer.org MEF 3rd Anniversary , Year 2011 () blade turbulence flow blade stall Airfoil Pressure pressure airfoil angle of attack airfoil vor-tex vortex () turbulence flow separation vortex stall ( ) () Angle of attack Lift force lift critical angle of attack angle of attack Critical angle of attack vor-tex vortex Lift force Stall angle of attack vortex () Angle of attack ( ) Stall () direction airfoil vortex stall turbine engine compressor airfoil shaped blade compressor blade cascade effect (cascade = ) compressor stage trailing edge separation stator Leading edge effect axial compressor blade airfoil section angle of attack blade space Cascade Effect design design ( ) Stall Aviation www.myanmarengineer.org MEF 3rd Anniversary , Year 2011 () compressor rotor blade cascade () Cascade effect on axial compressor rotor and stator stag-es Compressor stage stall compressor compress stall stage combustion chamber compressor Sur ge surge popping sound back-fire EGT (exhaust gas tempera-ture) EPR (engine pressure ratio) RPM indi-cator Indicator surge Stall and Surge - operating cycle (Instability) Surge compressor rotor stator di-rection surge compressor sta-tor blade rotor blade stall/surge - Foreign object compressor stall surge commercial aviation (Bird strike) stall/surge FOD (foreign object damage) compressor blade compressor blade stall/surge - compressor blade seal bleed valve compressor efficiency stall / surge - operation design envelope stall/surge - ( extreme flight maneuver) airflow separation - operate (Manufacturer Limits) Human Factor , Machine and Medi