'International SAMPE Symposium and Exhibition ; 39 (Anaheim, … · 2008. 7. 15. ·...

SOCIETY FOR THE ADVANCEMENT OF

MATERIAL AND PROCESS ENGINEERING

39th International SAMPE Symposiumand Exhibition

VOLUME 39

Book 2 of 2 Books

MOVING FORWARD WITH 50 YEARS

OF LEADERSHIP IN ADVANCED MATERIALS

Edited by

Ken Drake

Jerry Bauer

Tito Serafini

Paul Cheng

Anaheim Convention Center

Anaheim, California

April 11-14, 1994

PAPERS, AUTHORS, SESSIONS AND SESSION CHAIRMEN

PageNonautoclave Processing I

Co-Chairman: David Lewis, IBM/TJ Watson Research Centei

Co-Chairman: Jim Methven, Manchester Umveistty

Microwave Processing of Polymers and Composites 1

David A Lewis

Microwave Processing of Isocyanate/Epoxy Composites 13M T DeMcuse, F Parodi, R Gerbelli and A C Johnson

A Comparison of Various Microwave Applicators for the

Continuous Manufacture of Thermoset Composites 25

J M Methven

A Mechanism for Observed Reaction Rate Enhancement in a

Microwave Applicator Based on the Concept of a Non-EquilibratedTemperature Reaction (NETR) 34

S F Bush and J M Methven

Microwave Processing of Polymers and Composites 45

Jianghua Wei and Martin C Hawley

Reactive Poly(Arylene Ether) Toughening of Cyanate Ester Networks

Via Thermal and Microwave Curing 60

SA Snnivasan, S S Joaidar, DB PnddyJi.TC WaidandJE McGrath

Microwave Properties of Organically Based Materials 72

L Olmedo, C Deleuze, J L Foiveille, P Hourquebie and F Jousse

Resin Transfer Molding

Chairman: Steve Hackett, 3M Company

Tackifier/Resin Compatibility is Essential for AerospaceGrade Resin Transfer Molding 83

JeffL Kittelson and Steven C Hackett

Characterization of RTM Panels with Woven Preforms 97

Eileen Aimstiong Cairoll and Roland Cochran

Void Formation and Transport in the RTM Process 108

T Staffan Lundstrom

Void Flow Behavior in Structural Resin Transfer Molding with

Twin Injection System 120

Hiroyuki Hamada, Naoto Ikegawa and Zemchuo Maekawa

A New Toughened Epoxy Resin for Resin Tranfer Molding Applications 133

Shaw Ming Lee, Tony Golato, Mark Thiede-Smet, Henri Girardy and

Gerard Chekherdemian

Production of Fibre Reinforced Components with High Surface

Quality Using a Modified RTM Technique 145

W Michaeli and J Dyckhoff


PageProcess Control I

Co-Chairman: Frances Abrams, USAF Wright Laboratories

Co-Chairman: Susan Ferer, Hughes Missile Systems

Improved Thermochemical Cure Model for Carbon-Phenolic Nozzle Parts 154

M.A. Letson and R.C. Bunker

Advanced Sensor/Theoretical-Model Based Expert System for ProcessingC/PMR-15 in an Autoclave 164

John F. Maguire, Peggy L. Talley, Don Weed, Sanjeev Venkatesan, Mark Wyattand Tom Rose

Processing Innovation I

Chairman: Cecil Schneider; LockheedAeronautical Systems

Dynamic Flexural Properties of Pultruded Glass/Graphite Hybrid Composites 174

P. Raju Mantena, Radesh Vangipuram and James G. Vaughan

Effect of Fiber/Resin Wet-Out on Pultruded Composites 183

E. Lackey, D. Theobald and J.G. Vaughan

Processability and Properties of Pultruded Fiber Reinforced Polyurethane/

Furfuryl Alcohol Interpenetrating Polymer Network Composites(II) 194

Chen-Chi. M. Ma, D.Y. Goang, J.L. Han and K.H. Hsieh

A Study of Thermal Expansion Molding for Composites in Solid Rocket Engine 206

Ling Yuan, Hua Sheng Zhen and Jian Guo Ju

Preforming and Manufacturing Evaluations Using ThermoplasticPowder Towpreg Material Forms 214

T.L. Greene and D.W. Holty

Epoxy Systems

Chairman: Dale Moore, Naval Air Systems Command

Contemporary Issues in Epoxy Composites: A Naval Air SystemsCommand Perspective 225

Dale L. Moore and James Thompson

Material and Process Development of a Fiberglass/Carbon-Reinforced

Toughened Epoxy for Tiltrotor Components 236

R.A. Brack, R.M. Chris and D.F. Sims

Modified Bisphenol A and Bisphenol F Epoxy Resins with Improved Stiffness,Strength, Toughness and Hot/Wet Properties 251

Y. Blyakhman

New Resorcinol-Based Epoxy Resins for Advanced Composites 262

Michael Tackie and Raj Durairaj

Evolution of Properties of an Isocyanate/Epoxy System During Cure. I.

Continuous Heating Time-Temperature-Transformation (CHT) Cure Diagram 272

M.T. DeMeuse, J.K. Gillham and F. Parodi

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Page

Evolution of Properties of an Isocyanate/Epoxy System During Cure. II.

Time-Temperature-Transformation (TTT) Cure Diagram 286

M.T. DeMeuse, J.K. Gillham and F. Parodi

Processing Evaluation of Toughened Epoxy Composites 297

Denise G. Wong, Michael F. DiBerardino and Roland C. Cochran

Kinetic Study on 5222 Epoxy Resin System 311

Jianmao Tang

Civil Engineering Applications

Co-Chairman: Vistasp Karbhari, University ofDelaware/Centerfor Composite Materials

Co-Chairman: Srinivasa L. Iyer, South Dakota School ofMines and Technology/Advanced Composite Laboratory

Polyester-Based Low Shrinkage Polymer Concrete 318

James E. Maass

Low Temperature Behavior of Thermally Cycled Glass-Fiber-Reinforced

Polymer Concrete 334

Piyush K. Dutta, David Ilui and Nallani C. Saranayan

A New Reinforcing Fiber Sheet Material and its Applications in the Repairof Concrete Structures 347

Masahiko Uemura, Kazuo Aoyama and Howard S. Kliger

Losses in Prestressing with Advanced Composite Cables 355

Srinivasa L. Iyer and Vedati Sridhar Rao

Partial Prestressing with E-Glass for Beam-Column Connections and

Rehabilitation of Deteriorated Columns 363

Srinivasa L. Iyer, Ashok Khubchandani and James Zwijack

Bridge Rehabilitation Using Advanced Composites 370

Rajan Sen, Larry Liby, Ken Spillett an4 Mohsen Shahawy

Advanced Composite Waterfront Structure Construction at

Port Hueneme, California 374

Srinivasa L. Iyer, Bryan S. Vulcan and Richard Lampo

Structural Efficiency of Connectors on Pultruded FRP Materials 382

Hota VS. GangaRao and Sotiris N. Sotiropoulos

Sandwich Structures

Chairman: Andrew Marshall, Marshall Consulting

A Brief History of Honeycomb Core Materials 391

Andrew'C. Marshall

Synspand Expandable Syntactic Films: Properties and Applications 402

John D. Bergman and Manette M. Gebhardt

Ultracor 412

Michael L. Fellman and Andrew C. Marshall

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Page

Useful Analysis Methods for Sandwich Structures 419

Torn Bitzer

Preformed Syntactic Inserts for Reinforcing Honeycomb Composites 426

Edwin C Clark and Jose Salazar

Mechanical Properties ot Co-Cured Non-Metallic Sandwich Structures 441

Shaun Whitmore, John Marks and Michael Djobadze

Development of Non-Plane Honeycomb Sandwich Composite for Structural Use 457

Gerson Mannucci and Ceho Tamguchi

The Forming Behavior of Aromatic Polyamide Based Honeycomb 469

K D Willows, H A West and A A Fahmy

Nonautoclave Processing II

Chairman: Chris Saundei s, Canadian Atomic Energy/White Shell Laboiatones

A UV Cure Filament Winding Process 477

P Klemaic7yk, V Hanlon, J Bremmer, S Levandoski and Y Okamoto

Electron and X-Ray Curing of Thick Composite Structures 486

Chi is B Saunders, Vincent J Lopata, Waltei Kremeis, Tom E McDougall,

Mmda Chung and JohnW Barnard

Innovative Composite Fabrication Using Electron-Beam Rapidly Cured,Micrometeoroid and Atomic Oxygen Resistant EFS Polymers 497

Thomas C Walton and James V Cnvello

Electron-Curable Adhesives for High-Performance Structures 514

Vince J Lopata, Mmda Chung, Tom E McDougall and Victoria A Weinbeig

Fibers, Weaves and Textile Preforms I

Co-Chairman: Benson DeUei NASA Lam>le\ Rescauh Centei

Co-Chairman: Scott W Beekwith Beckwith Tedmolog\ Gioup

High Strength Glass Fibers 521

D R Hartman, M E Gieenwood and D M Miller

Design and Manufacture of Fabrics for Thermal Applications 534

Mary P Shater

The Thermal Expansion of High Modulus Pitch-Based Carbon Fiber

Reinforced Composite Laminates 541

A Nanjyo, M Mohn and T Ishikawa

Textile Composites From Powder-Coated Towpreg: Yarn Treatment

for Braiding 551

Maylene K Hugh, Joseph M Maichello, J Timothy Haitness,

Steve Goodwin, Jay G Shukla and Norman J Johnston

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High Performance Composite Matrices I

Chairman: Norman J. Johnston, NASA Langley Research Center

Page

Processing and Properties of IM7/LARC - RP46 Polyimide Composites 560

T.H, Hou, S.P. Wilkinson, N.J. Johnston, R.H. Pater and T.L. Schneider

Processing and Properties of IM7/LARC - IA Polyimide Composites 573

T.H. Hou, N.J. Johnston and T.L. St. Clair

A New Bismaleimide Composite with Thermal Stability ApproachingPMR-15 Performance 588

Jack Boyd and Albert Kuo

Repairs

Co-Chairman: Doug Perl, Naval Aviation Depot, North Island

Co-Chairman: Don Harmston, Naval Aviation Depot, North Island

Composite Structural Repairs. An Engineering Approach 602

Rikard B. Heslehurst

Analysis of Composite Crack Patching of Fuselage Structures:

High Patch Elastic Modulus Isn'tthe Whole Story 610

R. Fredell, W. van Barneveld and A. Vlot

Design and Testing of Bonded GLARE Patches in the Repair of Fuselage

Fatigue Cracks in Large Transport Aircraft 624

R. Fredell, W. van Barneveld and L.B. Vogelsang

Applications of Thermal Analysis in the Repair of Advanced

Composite Structures 639

M.E. Marien, D.R. Perl and K. Gaenzle

Ceramic Matrix Composites and Metal Matrix Composites Processing

Chairman: Bert Syms, Rockwell Space Systems

Fabrication of a SiC Fiber Reinforced Ceramic Composite by PolymerPyrolysis Method 651

Chih-Chin Lu, Tsu-Wei Chou and Azar Parvizi-Majidi

The Deformation Behavior of SiC Particle Reinforced Aluminum

Composites and its Influence on Properties 659

Qiubao Ouyang, Wenlong Wang and Guoding Zhang

Technology for Manufacturing Particulate and Short Fiber Hybrid

Reinforced Magnesium Matrix Composite Materials and Research

ofTheir Mechanical Behavior 6"n

Honghaua Wang, Xiangan Li and Renjie Wu

Production of Boron-Aluminum Rods by Continuous Casting 677

A.M. Kuzey, A.G. Bakaev and A.D. Tischenko

xlv


PageHealth, Safety and Environmental Concerns

Co-Chairman: Robert Seibold, Hughes AircraftCo-Chairman: Jennifer Heth, ICl Fihente

The United States Army Acquisition Pollution Prevention Program 682

Jack Hurd

Pollution Prevention in Army Maintenance 692

M Kevin McGill

Ion Implantation as a Means of Improving Manufacturing Process Consistency 703

A Gonzales

Elimination of Chromate Conversion Coatings from Army Tactical

Vehicle Manufacturing Processes 713

Mark Ingle

Application-Driven Non Destructive Evaluation II

Co-Chairman: Gary Georgeson, Boeing Defense and Space GroupCo-Chairman: Charles Buynak, AirForce Wright Laboratory

Laser Ultrasonic Testing of Aerospace Materials

Thomas E Drake Jr

Applied Computed Tomography for Materials and Processes DevelopmentRichard H Bossi and Gary E Georgeson

Inspection of Aircraft Structures Using D SightJerzy P Komorowski, Ronald W Gould, Frank Karpala and Omer L Hageniers

High Resolution Digital Radiography and 3D Computed Tomographyof Composite Materials

Cliff Bueno, Marion D Baikei, Richard C Barry, Robert A Betz

and Steve M Jaffey

Fibers, Weaves and Textile Preforms II

Chairman: Benson Dextei, NASA Langley Research Center

Science-Based RTM for Fabricating Primary Aircraft Structures 779

G Hasko, H B Dexter, A Loos, D Kranbuehl

Powder Curtain Prepreg Process for Fiber Bundle Impregnation 793

Robert M Baucom, Joseph M Marchello and Maylene K Hugh

Textile Seal Concept Development for Engine Applications 802

Frank K Ko, Zhong Cai, Rajakkannu Mutharasan and Bruce Stemetz

Environmental Effects on Stitched RTM Uniwoven Composites 813

Keith W Furrow, Alfred C Loos and Roberto J Cano

Construction and Geometry of6-Step Braided Preforms for Composites 826

Jian Li, Pusheng Chen and Aly ElShiekh

Compressive and Flexural Properties of Carbon/Epoxy Composites 834

Pusheng Chen, Rona Reid, Keith Black and Aly ElShiekh

xlvi

725

740

754

766


Page

Braiding and Molding ofPowder Coated Towpregs 844A Ramasamy, Y Wang and J Muzzy

Process Science Model of Textile Machinery: Theory and Application to

3-Dimensional Braiding 857Yasser A Gowayed and Christopher M Pastore

Multiaxial 3-D Weaving Machine and Properties of Multiaxial 3-D

Woven Carbon/Epoxy Composites 868Abdulkadir Bihsik and Mansour H Mohamed

Process Control II

Co-Chairman: Susan Ferer, Hughes Missile Systems

Co-Chairman: Fi ances Abrams, USAF Wright Laboratories

Predicting Degree-of-Cure ofEpoxy Resins with Fiber Optic Sensors

and Artificial Neural Networks 883C Ganesh,JPH Steele, H Zhang, D MishraandJ Jones

Composite Cure Monitoring with a Tool-Mounted UV-VIS-NIR

Fiber Optic Sensor 893Bnan P Rice

High Performance Composite Matrices II

Chairman: Paul Heigenrother, NASA Langley Research Centei

Polyimides from Hot-Melt Prepreg Tape Using Powder-Coated Towpreg 905

S P Wilkinson, N J Johnston and J M Marchello

Hygrothermal Performance ofPolyimides 917

Dick Cornelia

Advances in High Performance Thermoplastic and Thermosetting Polyimides 930

J E McGrath, G W Meyer, S K Jayaraman, M E Rogers, Y Lin,

J M Wescott, P Lakshmanan and R Davis

A Reactive Plasticizer Approach to Enhancing the Fabrication of Fiber-

Reinforced, Thermoplastic Polyimide Composites 937

Patricia A Gabon, Yidmg Zhang, Doyun Kim and Frank W Harris

Low Flame Smoke and Toxicity (FSG) Materials 944

J E McGrath, H J Grubbs, L A Kiefer, M Martinez, PA Wood, C D Smith,D Knauss, G Meyer, S K Jayaraman, G D Lyle, J C Abed, Y Lin,

P Lakshmanan and D B Pnddy Jr

AB-Maleimidobenzocyclobutene, A High Performance Material for

Multiple Composite Processes 951

L J Laursen, M T Bishop, D R Calhoun, S A Laman, WM Lee,

SR Wood and PC Yang

Chemistry and Properties of Phenylethynyl Terminated Imide Oligomersand their Cured Polymers 961

PM Hergenrother, R G Bryant, B J Jensen, J G Smith Jr and S P Wilkinson

xlvil


Biomedical and RecreationalApplications

Chairman: Tom Smith, Medical Material Corpoi ation

Page

A Case Study of the Commercial Application of Composite Materials for

the Medical Podiatry Market 969

ThomasW Smith

Structural Materials for Biomedical Applications 979

L Ambiosio, S Iannace, M Mensitien, PA Netti and L Nicolais

The Development of Vortex-The First Continuous Fiber Reinforced

Thermoplastic Tennis Racquet 989

Steve Davis, Brian Blonski and Howaid S Khgei

Performance Testing of Tennis Rackets Manufactured from

Unidirectional Thermoplastic Composite Tape 997

Richard Fisher, Jim Kione, Bob Lin, Peter J C Chou, Dawen Dingand Kunnan Lo

Processing Innovation II

Co-Chairman: Kishichuo Kopma, TACT International

Co-Chairman: SaadTaha Amei icon Fibei Industnes

Evaluation of Damage to F/A-18 Advanced Composite Honeycomb

Sandwich Parts Caused by Elevated Temperature Cure Cycles 1008

D R Perl

The Effect of Sample Thickness on Bending Properties of InjectionMoulded PC/ABS and PC/PBT Blends 1022

Hiroyuki Hamada, Gabriel O Shonaike, Shinya Miya|i and

Zen-Ichiro Maekawa

Reducing Cure Stresses in Laminated Composites by Means of

Prestressed Plies 1035

M E Tuttle and R T Koehlei

Structural Analysis of Deep Drawn Thermoplastic AC Products 1041

Yuji Ashibe, Dairen Sokoloski, Akihiko Yoshn and Mitsunon Miki

Processing and Applications of Liquid Crystal Polymers and Blends 1048

RichaidW Lusignea and Kent G Blizaid

Poly-X Self Reinforced Polymers: Processible Molecular Composites 1063

M Marrocco, M S Tummei, L-C Hsu and R R Gagne

Traditional and Non-Traditional Machining of Fiber Reinforced

Plastic Composites 1073

M Ramulu and D Arola

Analysis of a Composite Laminate Having a Naturally-Derived,

Unsymmetric Ply Orientation 1088

Stephen L Gunderson and James M Whitney

xlviu


PageMinimization and Replacement ofHazardous Substances

Co-Chairman: John Lamb, TRWCo-Chairman: Katy Wolf, IRTA

Impact of the Clean Air Act Amendments on the Aerospace Industry 1100Jerry P Bauer, Leigh Ann Carroll and Edward N Ruddy

National Program for Supercritical Fluids Cleaning 1109Dennis Hjeresen, Laura Silva, Dale Spall, Ronald Stephenson,Scott Butner and Robert Purtell

Evaluation of a New Pre-Bond Surface Treatment and WaterborneAdhesive Primer 1116Francis L Keohan, Alan J Mitchell, Joseph B Adelstein and

Anthony C Arvamtes

Process Parameters for the APK-2000 Adhesive Pretreatment System 1130Francis L Keohan, Joseph B Adelstein and Anthony C Aivamtes

Aircraft Depainting: Impact of New Federal Regulations 1143

Virginia Morns

Investigation ofthe Cleaning Effectiveness of Alternative Solvents/Cleaners for Adhesive Bonding and Sealing 1156David C Goeders, Donald W Bridges and Morns R Boyaner

Environmentally Conscious Manufacturing of Composite Structures 1171Paul B Hauwiller

Offgassing Techniques for Composite Systems 1183Dale A Scheei

Avoid Exomthermic Reactions While Processing Prepregs 1193C D Bowland, B Robinson and G R Almen

Fracture and Failure Analysis

Co-Chairman: 5 R Lin, The Aewspace CorporationCo-Chairman: Fu-Kuo Chang Stanford Univei sity/Aewnautical and

Asti onautical Department

The Influence of Carbon Fiber Surface Treatment on the Mechanical

Properties and Fracture Behaviors of Bi-Directional Carbon/Carbon

Composites 1203

Chen-Chi M Ma, Nyan-Hwa Tai, Wen-Chi Chang, Chin-Kun Fang and

Huai-Te Chao

In-Situ Bondline Strength Verification by Load Test 1215

Bruce A Goldstone and Frederick M Payne

Delamination of Woven E-Glass Fabric Composites 1224

M L Dunn, E D Reedy Jr and T R Guess

Predication of Delamination Onset Characteristics in Laminated Composites 1237

S Subiamanian, KL Reifsnidei and WW Stinchcomb

The Effect of Preloading on Fatigue Damage in Composite Structures 1250

Jeffrey L Timmer and H Thomas Hahn

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Page

Constrained Blister Peel Testing on Elastomer Bondlines 1264

Craig L Horn, Robert Giaham and Russell Crook

The Evolution of Matrix Failure in the Composite Laminate with

a Circular Hole 1275

C S Hong and YW Kim

Failure of Composite Laminates Containing a Center Elliptical Hole 1284

B D Harrington and C T Sun

Strength Envelope of Bolted Composite Joints 1297

Chang-Li Hung and Fu-Kuo Chang

Application-Driven Non Destructive Evaluation II

Co-Chairman: Phil Hodgetts, Quality Material InspectionCo-Chairman: Wdlem Grandia, Quality Material Inspection

Advances in Nondestructive Testing Noncontact Ultrasonic

Inspection of Composites 1308

Willem A Grandia

Composite Material Property Nondestructive Characterization Using

Obliquely Insonified Ultrasonic Waves 1316

Yoseph Bar-Cohen, Ajit K Mai and Shyh-Shiuh Lih

Damage and Repair Evaluation of Composite Structures 1330

D Hagemaier, N Shah and J Petty

Development of Real Time Low Cost High Performance Scanning Systemsfor Advanced Ultrasonic Imaging 1344

George Bennett, Todd Wing, Rani Sullivan and Knshnan Balasubramamam

Estimation of Creep Damage in GFRP Laminates Under Corrosive

Environments Using Acoustic Emission 1356

F Fuju, S Ramaknshna, H Hamada, Z Maekawa, A Murakami and T Yoshiki

Assessing Matrix Degradation in Fibre Reinforced Plastics 1368

RB Heslehurst.JP Baird and H M Williamson

Large Area Composite Inspection System (LACIS) - Automation of

Traditional Inspection Techniques 1375

Nancy Wood

Quality Management in Integrated Product Development

Co-Chairman: Mamsh Mehta Environmental Research Institute ofMichiganCo-Chairman: Lew Blad, Composites Automation Consortium

Integrated Quality Management: Managing for 2000 and Beyond 1391

Leigh Reid

Requirements Discovery and Analysis 1406

William J Pardee

Quality Function Deployment in Integrated Development of Composites

Manufacturing Automation Systems 1418

Mamsh Mehta


Page

TQM in Practice at Vought Aircraft Company: Improvements in the

Titanium to Aluminum Core Bonding Process 1434

David Wayne and Jennifer Andrew

Supporting Total Quality with Concurrent Engineering in IntegratedProduct Development 1447

Roger L Turner

Total Quality Management in Composites Technology Transfer 1454

Michael J Martin

Thermoplastics I

Co-Chairman: Charles Browning, Air Force Materials Directorate

Co-Chairman: Tia Benson Tolle, Air Force Materials Directorate

Microcracking in Radel 8320 Laminates and Its Influence on

Mechanical Properties 1463

Allan S Crasto, Ran Y Kim and Tia Benson Tolle

Fatigue Behavior of [±45]4S Laminate of Carbon Fiber Reinforced

Peek Composites (II) Residual Strength and Fatigue Life Prediction 1477

CCM Ma,NH Tai, S H Wu, S S Lm,JF Wu,CL Ong,I C Wu and M F Sheu

Creep Properties of [±45]4S Laminate of Carbon Fiber Reinforced

Peek Composites 1489

CCM Ma, N H Tai, S H Wu, S S Lin, J F Wu, C L Ong,YC WuandMF Sheu

On-Line Consolidation of Thermoplastic Matrix Composite Tape

Using Ultrasonic Heating 1500

Daniel E Bullock and Joseph Boyce

Impregnation and Mechanical Properties of Carbon Fiber Reinforced

Thermoplastic Composites with Commingled Spun Yarn 1507

Hiroyuki Hamada, Zenichiro Maekawa, Akihno Fujita, Tatsuki Matsuo,

Masaou Matsuda and Toshiaki Hokudoh

Simulation ofthe Transients in Thermoplastic Fiber Placement 1521

Rodenc C Don, Ranga Pitchumani and John W Gillespie Jr

On-Line Consolidation of Thermoplastic Towpreg Composites in

Filament Winding 1536

P Wagner and J Colton

Determination of Optimum Processing Conditions by Taguchi Method

for On-Line Consolidation of Peek/Carbon Thermoplastic Composites 1546

S K Mazumdar and S V Hoa

High Speed Civil TransportApplications

Chairman: Michael Brunner, McDonnell Douglas

Development of the California State University, Long Beach,

Composite Durability Laboratory 15S4

Michael D Brunner and Tuncer Cebeci

11


Page

The Durability of Composites for Potential High Speed Civil

Transport Applications 1564

Roger J. Morgan, Eugene Shin, Colin Dunn, Eric Fouch, Bob Jurek

and Ann Jurek

Ablative and Carbon-Carbon Materials

Chairman: Gary Patz, YLA Inc

Performance Envelope of a Silicone Polymer Composite 1576

J.H. Koo, M.J. Miller, D. Wilson and D.A. Beckley

Analysis of the Ablative Behavior of Thermal Protection Systems for

Aerospace Vehicles 1590

J.M. Kenny, A. Maffezzoli, L. Torre and G. Pace

Processing Innovation III

Chairman: Michael DiBerardino, Naval Air Warfare Center

Fiber Placement Implementation for the F/A-18 E/F Aircraft 1602

Jim B. Ardolino and Todd M. Fegelman

The Influence ofBraiding Pitch-Length on Flexural Behavior of 2-StepBraiding I-Beam Composites 1617

Chang-Hsuan Chiu, Chiu-Kuang Lu and Ta-Chung An

A Low Cost Composite Coater and Prepreg Laminator Engineering Project 1629

Mark Patrick Dolan

FDEMS-LOOS Model-QPALS Intelligent Cure Processing of Polyimides 1641

Sean M. Hart, David E. Kranbuehl, David K. Hood, Alfred C. Loos,

James L. Koury and James A. Harvey

Design andAnalysis ofSpace Structures

Co-Chairman: Les Cohen, McDonnell DouglasCo-Chairman: Sam Dastin, Grumman Aerospace

Application of Advanced Composites on the Single-Stage Rocket

Technology DC-X Launch Vehicle 1652

Frank Shen, Shane Cuda, Joe Lee and John Campbell

The DSPSE/Clementine Spacecraft Composite Payload Adapter 1661

R.J. Feldes, L.E. Thompson, J.J. Tracy, K.N. Telford, S.S. Yao and S.F. Cuda

Bonding Aluminum Flanges to Composite Tubes for Space Applications 1671

Clifford F. Shaeffer, Jay M. Galbraith and James A. Harvey

Conductive White Thermal Control Paint for Spacecraft-Part 2 1679

Cheng Hsieh, Ed Metzler, Gus Forsberg, Lisa McHugh, Tim O'Donnell,James Cordaro and Loredana Marinacci

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PageDamage and Fracture

Co-Chairman: Lynn Penn, University ofKentucky/Materials Science

Co-Chairman: David Dillard, Virginia Tech

The Influence ofFiber Size Developed Interphases on Interlaminar

Fracture Toughness 1694

John J. Lesko, Suresh Subramanian, David A. Dillard and Kenneth L. Reifsnider

Design for Progressive Damage in Fibrous Composite Structures 1705

Pappu L.N. Murthy, Christos C. Chamis and Levon Minnetyan

Local Fracture and Crack Growth Behavior in a Particulate

Composite Material 1716

C.L. Liu and K. Ravi-Chandar

Improvement of QY8911 BMI's Composite Mode I Interlaminar

Fracture Toughness Using Adhesive Layer 1725

W-B. Xue and L-J. Han

Metal Matrix Composites

Chairman: Joe Dolowy, DWA Composites

Unique Roles of Fiber/Matrix Interphase Formed in Fiber Reinforced Metals 1735

Hiroshi Asanuma, Mitsuji Hirohashi, Hideya Kitagawa and Hiroaki Takase

Mechanical Property and Microstructure ofPlastically Deformed

Aluminum Matrix Composite 1741

N. Kanetake, H. Saiki and T. Choh

Development of the Technology of Brazing Dispersion-StrengthenedAluminum-Matrix Composites 1753

V.F Khorunov, VS. Kuchuk-Yatsenko, V.N. Shvets, I.V. Zvolinskii and A. Schats

The Damping Behavior of Magnesium Matrix Composites 1762

Xiaonong Zhang, Honghua Wang, Xiangan Li and Renjie Wu

Ceramic Matrix Composites I

Co-Chairman: William G. Long, Babcock & Wilcox

Co-Chairman: Scott Richlen, Department ofEnergy

Application of an Interfacial Test System to the Measurement of

Interfacial Properties in Fiber Reinforced Ceramic Composites 1768

M.K. Ferber, E. Lara-Curzio, C.H. Hsueh, A.A. Wereszczak and R.A. Lowden

Methodologies for the Thermomechanical Characrterization of

Continuous-Fiber Ceramic Matrix Composites: A Review of Test Methods 1780

Edgar Lara-Curzio, Mattison K. Ferber and Michael G. Jenkins

Materials/Processing Methods for Continuous Fiber Ceramic Composites 1791

A. Szweda, R. Boisvert and R. Jones

Investigation of Continuous Fiber Ceramic Composites for Use in

Advanced Radiant Burners 1806

John D. Sullivan, Martin G. Carswell and Steven E. Schweizer

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PageThermoplastics II

Co-Chairman: Charles Browning, Wright Research and Development Center

Co-Chairman: Tia Benson Tolle, Wright Research and Development Center

An Experimental Analysis of the Forming Behavior of Continuous Fiber

Reinforced Thermoplastics with the Diaphragm Stretch Forming Test 1821

M Niedermeier, G Ziegmann and M Flemming

Precision Injection Molded Drive System Components 1832

Rick L Haslep and Joanne G Hutchins

Fabric-Reinforced Thermoplastics - Towards a Simulation of the

Forming Process 1843

A Biswas andW Michaeh

Integrated Process Model for Resistance Welding of Thermoplastic Composites 1855

Scott T Holmes, Rodenc C Don and John W Gillespie Jr

Optimum Consolidation of Prepreg Thermoplastic Composites UsingStatistical Experiment-Planning Methods 1868

T Vovor, F Robitaille and R Gauvin

Air/Land/Marine Transportation Applications

Chairman: Leonard K John, deHavilland Inc

Co-Chairman: Spyridon Cacoutis, deHavilland Inc

Development and Certification of the De Havilland Dash-8 Aircraft Cab

in Interiors to Meet the FAA's Improved Flammability Standards 1883

S Cacoutis, L K John and K Young

New Materials for Lightning Strike Protection of Composites 1898

J A E Bell and G C Hansen

Structural Thermoplastic Aircraft Floor Panels - In Series Production 1905

ArntR Offrmga

The Evaluation, Selection, Processing and Testing of Imide Materials

for a 450°F Composite Structure 1917

Jim Clarke

Experimental and Theoncal Modelization and Calculus ofan Aramid

Fiber-Rubber Composite Structure 1929

A Ben Dhia and F Devnes, S Metral and M Jomaa

P-603 Low Temperature Curing Polyester for Marine Applications 1941

Frederick F Saremi

Development of a Pull-Push Rod for a High-Speed TYain in

Fibre-Reinforced Plastic 1952

W Michaeh and D Jurss

Continuous Resin Transfer Molding of High Quality, Low Cost,Constant Cross Section Composite Structural Elements 1961

Randy Blosser, John Flono Jr and Prasad Donti

liv


PageDesign and Analysis of Orthopaedic Implants

Chairman: James B. Koeneman, Harrington Arthritis Research Center

Orthopedic Applications of Composite Materials 1973James B. Koeneman

Totally Bioabsorbable Composites 1981S. Lin, S. Krebs, A. Nazre and R. King

Porous Coatings on Surgical Implants 1986Jack E. Lemons

Numerical Optimization and Composite Modeling TechniquesApplied to Orthopaedic Implants 1992

D.T. Davy, D.A. Saravanos, D.A. Hopkins and C.C. Chamis

The Environmental Degradation of Orthopedic Composites 2004

Mary K. Overland and James B. Koeneman

Joining

Co-Chairman: Vistasp Karbhari, University ofDelaware/Centerfor Composite MaterialsCo-Chairman: Rushad Eduljee, University ofDelaware/Centerfur Composite Materials

Bearing Behavior of 3-D Braided Carbon/Epoxy Composite Joints 2013

Rona L. Reid, Pusheng Chen, Keith Black and Aly El-Shiekh

The Influence of Healing and Bondline Thickness on the Mechanical

Performance ofFusion-Bonded Thermoplastic Composite Joints 2023Min Chao and John W. Gillespie Jr

Manufacturing Processes of Primary Adhesively Bonded Structure 2038Purnomo Rasta and Irwan Jamal

Effect of Adhesive Thickness on the Durability ofa Stiffened Composite Panel 2044

Levon Minnetyan, Christos C. Chamis and Pappu L.N. Murthy

Development ofCommunication Structures

Chairman: Susan Robitaille, YLA Inc

Fabrication Technique for Ultra-StiffThermally Stable Spacecraft Structures 2057

E.P. Lowe, M.J. Josephs and A.W. Maruszko

Investigation of the Thermal and Mechanical Behavior of a CompositeRF Antenna Mesh Material 2069

James W. Champagne

Effect of Microstructural Changes on Critical Material Properties for Radomes 2084

Michael W. Holl, Jeffery R. Schaff and Michael J. Kearns

Composite Co-Cured Modular Egg-Crate Core 2096

Charles J. Magurany

Composite Scan Mirror 2111

S.O. Peck and F.C. Raquel

One Piece Solar Array Yoke 21*9

S.O. Peck and K. Barnes

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Page

Advanced Ceramic Systems for Hypersonic Interceptor Radomes 2126

D.C. Sayles

Thermal Management

Co-Chairman: Clark Johnson, Hughes Space and Communications

Co-Chairman: Hollis Davis, Kaiser Aerotech

Effects of Temperature on Pitch Fiber Conductivity 2141

Stephen Tan and H.O. Davis

Use of Metal Matrix Composites for Spacecraft Electronic Box

Thermal Control 2148

William R. Braun and Michelle Bosset

Carbon-Carbon Composites for Thermal Management Applications 2157

Wei T. Shih

Thermal Conductance Maps of an Advanced Composite Radiator 2168

S.P. Rawal, D.E. Martin, G.W. Hicks and R.R. Hanson

Computer Database for Evaluating Composites for Thermal Management 2183

John Kesapradist and William De La Torre

Lifetime, Degradation and Stability of Macromolecular Materials

Co-Chairman: Roger Clough, Sandia National Laboratories

Co-Chairman: Terry Schneider, Toray Composites America Inc

Novel Techniques Applied to Polymer Lifetime Predictions 2196

K.T. Gillen, J. Wise and R.L. Clough

Degradation of Highly Oriented Polymers Under Stress in

Aggressive Environments 2206

M.C. Perry, M.A. Vail and K.L. DeVries

Long-Term Aging of Various AFR700B Polyimide Composites at

260°C (500°F) 2218

William A. Price and David P. Anderson

Radiation Resistant Aromatic Poly Ether (BEK) and the Applicationfor Irradiation Capsules in a Research Reactor 2231

Shigeru Murakami, Kenji Angane, Akitoshi Ohtomo,

Hidetakc Takahashi and Tadao Seguchi

Polymer Performance in Low Earth Orbit: A Comparison of Flight Results 2243

Philip R. Young, Wayne S. Slemp and Emilie J. Siochi

Accelerated, Real-Time Aging for Polysulfide Sealant 2256

Yuying Guo and Yijie Chen

Atomic Oxygen Resistant Poly(Carborane Siloxane) Coatings 2267

J. Kulig, D. Schwam and M.H. Litt

lvi


PageCeramic Matrix Composites II

Co-Chairman: William G. Long, Bahcock & Wilcox

Co-Chairman: Scott Richlen, Department ofEnergy

Fiber Reinforced/Self Reinforced Silicon Nitride Composites for

Industrial Applications 2279

David J. Magley and John A. Rice

Continuous Fiber Ceramic Composites for Industrial Applications 2290

R.W. Goettler, S.S. Pak and W.G. Long

Toughened Silcomp Ceramic Composites for Gas Turbine Engine Applications 2300

G.S. Corman, M.K. Brun, P.J. Meschtcr, K.L. Luthra and R. Eldrid

Continuous Fiber Ceramic Composite Program Review 2314

Bruce N. Thomson, Stephen DiPietro and Garrett Thurston

Development of CVI SiC/SiC CFCCs for Industrial Applications 2326

James K. Weddell and K.S. (Al) Ahluwalia

Global Materials Advancements and Industry Projection

Co-Chairman: Ben Rasmussen, BMR Associates

Co-Chairman: James Seferis, University of Washington/Chemical Engineering

Global Trends in the Demand for Advanced Fibers

Charles L. Segal and Martin Burg

Global Marketing Trends and Projections for the Carbon Fiber

Business of the 1990's

N. Ichikawa

Challenges for the Composites Industry in the 1990's-A Global Concern

Edwin F. Phelps

Strategic Positioning in Composites for Global CompetitivenessWilliam R Sutton

Integrated Processing of Multi-Functional Composite Structures

Gregory D. Smith, Staffan Toll and Jan-Anders E. Manson

Global Developments in Acrylic Polymers and PropertiesM.S. Chisholm and D.R. Moore

Modeling, Testing and Analysis of Carbon/Carbon

Co-Chairman: Ron Rossi, TRW

Co-Chairman: Julius Jortner, Jortner Research and Engineering

Assessment of Carbon-Carbon Composite R&D Activities in Asia

R.A. Meyer

Irradiation-Induced Structure and Property Changes in Tokamak

Plasma-Facing, Carbon-Carbon Composites

Timothy D. Burchell

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2337

2349

2361

2373

2385

2396

2410

2423


Page

Matrix Microstructure and Its Influence on Thermal Expansion

Characteristics of Carbon-Carbon Composites 2437

R A Meyer and G W Henderson

Eddy Current Inspection of Composite Materials 2451

Robert Frankle and Ronald Menich

Weaving and Special Matrix Processing for Compatible Carbon-

Carbon Fasteners 2463

Les Montford

Some Observation on the Mechanical Properties of ND Carbon-Carbons 2471

Louis L Lander and Douglas Ennis

Innovative Characterization Methods

Chairman: Frederick F Saremi, FiberCote Industries/Park Electrochemical

A Positron Annihilation Lifetime Spectroscopy Study of Gamma

Radiation Induced Degradation in Polymer Materials: Part I 2483

Kenneth J Heater and Gideon Salee

Characterizing Thermal Degradation of Thermoplastic CompositesVia Rheology and XPS Methods 2494

Andrea W Chow, Sharon K Brauman and Alan K Miller

Atomic Scale Structure and Chemistry of Interfaces by Z-Contrast

Imaging and Electron Energy Loss Spectroscopy in the Stem 2506

M M McGibbon, N D Browning, M F Chisholm and S J Pennycook

Interfacial Analysis Using Rheo-Photoacoustic Fourier Transform

Infrared Spectroscopy 2518

William F McDonald

Characterization of E-761 Epoxy Via Thermal Analysis Techniques 2530

Fredei lck F Saremi and Steve Sauerbrunn

Strength and Stiffness Properties of Graphite/Epoxy Laminates with

Interlaminar Damping Layers 2544

Rocco Fern and J Michael Pereira

Metallic Alloys

Chairman: Tom Luhman, Boeing Company

Materials Design for Performance in Corrosive Environments 2552

RH Jones

Analysis of Experimental Variability of Forming Limit Diagrams 2564

M Jain and J Alhn

Performance and Functions of IG120 Alloy for Connector 2578

N Igata

Microstructure Refinement ofGamma Titanium Aluminides ThroughPowder Metallurgy for Improved Forgeability and Mechanical Properties 2584

C F Yolton, D Eylon and D U Furrer

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PageAutomation and Robotics

Co-Chairman: Diana Carlin, Wright Laboratories/MLLPCo-Chairman: Ted Reinhart, Wright Research Development Center

Effect ofSteering and Conformance Requirements on AutomatedMaterial Deposition Equipment 2593Robert Flory and Edward Bernardon

Graphite/Thermoplastic Consolidation Kinetics 2604

J.A. HinkJey, D.C. Working and J.M. Marchello

Ribbonizing Powder-Impregnated Towpreg 2612

Donald A. Sandusky, Joseph M. Marchello, Norman J. Johnstonand Robert M. Baucom

Cut and Refeed Mechanics for Thermoplastic Tape Placement 2627

Karl V Steiner, Eric Faude, Roderic C. Don and John W. Gillespie Jr

The Tepex System: Cost-Effective High Volume Production ofParts andProfiles for Recreation, Protection and Transportation Markets 2637M. Effing, M.W. Hopkins and E.P. Beyeler

Damage Tolerance

Co-Chairman: Roland Cochran, NavalAir Warfare Center

Co-Chairman: Tom Donnellan, Grumman Aircraft Systems

Impact-Fatigue in Graphite/Epoxy Laminates 2655Rachid Boukhili, Chakib Bojji and Raymond Gauvin

The Effects ofAssembly Induced Delaminations at Fastener Holes on

the Mechanical Behavior of Advanced Composite Materials 2665

C.A. Fracchia and R.E. Bohlmann

Bolt Bearing Strength of Pan-Based and Pitch-Based Carbon Fiber Composites 2679

Hironori Maikuma and Kenji Kubomura

Mechanical and Interlaminar Fracture Properties of Woven Fabric

Reinforced Composites 2693

Youjiang Wang and Dongming Zhao

Dissipated Energy Density Characterization of Composites 2706

Phillip W. Mast, John G. Michopoulos, Lee W. Gause and Robert Badaliance

Adhesives and Adhesion Promotion I

Co-Chairman: Cynthia L. T. Lambing, ALCOACo-Chairman: J.W. Gillespie Jr., University ofDelaware/Centerfor Composite Materials

Joining Dissimilar Materials Through Adhesive Bonding 2715

S.F. McCleary and C.L.T. Lambing

Improved 121°C (250°F) Curing Epoxy Film Adhesive for CompositeBonding Applications: FM® 300-2 Adhesive System 2731

Dalip K. Kohli

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Page

An Analysis ofan Attachment Method for Fiber Reinforced Composite

Isogrid Panels 2745

Chffoid F Shaeffer, James L Koury, Thomas D Kim and James A Harvey

Silane Adhesion Promoter Improves Robustness of Steel/Epoxy Bonds

with Inherent Process Contamination 2752

M Reed Haddock and Gregory L Anderson

Durability Evaluation of Non-Chromate Based Aluminum Surface

Treatments for Bonding with Polypropylene 2760

Steven H McKmght, John W Gillespie Jr and C L T Lambing

Influence of Chemical Etching Prior to Sulfuric Boric Acid Anodizingand Adhesive Bonding 2771

Jason Mnich

The Thickness of Phosphoric Acid Anodizing Oxide Film on Aluminum Alloy 2780

IIou Ping

Development of Low Temperature Curing Epoxy Based Repair Adhesive:

FM®235M 2786

Richard T Mayhew and Dahp K Kohh

The Versatility of Epoxy Adhesives for Structural Fabrication and

Repair of Composite Materials 2792

Don C Wells and Winn Cannon

Structural Analysis

Chairman: C C Chamis, NASA Lewis Research Center

Integrated Probabilistic Composite Design-A Proposed New Approach 2806

CC Chamis and MC Shiao

Long Term Behavior of Polymer Matrix Composites 2820

C C Chamis, D G Liaw and S N Singhal

A New Approach for the Dimensioning of Thick Laminates UsingPhysically Based Strength Criteria 2829

W Michaeh and D Huybrechts

An Integrated Approach to the Geometrical and Mechanical Modelingof Textile Reinforced Composites 2841

Yassei A Gowayed, Christopher M Pastore and CaiI S Howailh

Delamination Buckling Analysis for Unsymmetric Composite Laminates 2855

Hsin-Piao Chen and Wei-Chin Chang

Calculation of the Shrinkage and Warpage Behaviour of Fibre

Reinforced Parts 2868

W Michaeh and M Heber

Optimization of Fiber Orientations for Laminated Plates Under

Uniformly Distributed Lateral Load 2875

Shaher A Kassaimih, Abdel-Aziz M Mohamed and Faysal A Kolkailah

Effects of Interaction Component of the Generalized Yeh-Stratton Criterion 2882

Hsien Yang Yeh and Chang H Kim

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PageTesting

Chairman: Michael W. Holl, Wright Research Development Center

Characterization of Bundle-Level Residual Strains in Woven CompositesUsing Moire Interferometry 2894David H. Mollenhauer and Michael W. Holl

Sapphire Fiber Strain Gage for Static and Fatigue Measurements 2905T. Tran, J. Greene, M. Alcock, K. Murphy, R. May, A. Wang, G. Wang,R. Claus and Jack E. Coate

Absolute Strain Measurement in Polymer Matrix Composites 2913R.O. Claus, V. Bhatia, M.F. Gunther, K.A. Murphy, T.A. Tran and J.A. Greene

Some Observations Concerning the Iosipescu Shear Test for

Composite Materials 2923

J.M. Whitney

Hygrothermal Effects on the Onset of Free-Edge Delamination in Composites 2935Ran Y. Kim and Allan S. Crasto

Processing of Carbon-Carbons

Co-Chairman: Bert Syms, Rockwell International/Space SystemsCo-Chairman: Julius Jortner, Jortner Research and Engineering

Microstructure and Properties of Protective Coatings on Carbon

Processed by Fused Slurry Method 2948A. Joshi and J.S. Lee

Phenolic/Carbon Pyrolysis Reaction Mechanism for IntelligentProcessing of Carbon/Carbon 2956

Kimberly A. Trick, Tony E. Saliba and Paula A. Meese

Low Fire, Smoke and Toxicity Materials

Chairman: Mel Kantz, M.R. Kantz Engineering

Determination of Materials Volatilized During the Preparation and

Cure of Phenolic Prepregs 2967

Robert J. Boudreau

Low Smoke and Low Heat Release Structural Phenolic Foam 2975

Martin I. Cohen

Multifunctional Cyanated Esters and Their Fire Retardant Properties 2983

Sajal Das

Mechanical and Flammability Characteristics of Phenolic Compositesfor Naval Applications 2991

U. Sorathia, H. Telegadas and M. Bergen

Flammability: An Attempt to Understand it by Computational

Thermochemistry 3003

Jeffrey J. Cai, Dingdu Shi and W.V. Chang

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Page

High Volume Low Cost Manufacturing

Co-Chairman: Jurgen Koster, Mobik GmbH

Co-Chairman: Saad Taha, American Fiber Industries

Scale Economies in Volume Processing of Advanced Composite Components:

Manufacturing Cost Cut by Half? 3018

Jurgen Koster

Feasibility Study on Mass-Production Forming of ThermoplasticSandwich Structure with Foam Core 3030

Ryoji Chikugo, Yuji Ashibe and Akihiko Yoshii

Hybridized Textile Structures for the Continuous Manufacture of

Consolidated Sheet-Technologies and Approaches Compared 3036

R. Kaldenhoff, B. Wulfhorst, G. Franzke, O. Diestel, P. Offermann and E. Mader

Technology and Large Scale Economies of Consolidated Sheet

Manufacturing Using a Double Belt Press 3051

Adel Tadros

Draping of Fabric Reinforced Plastics: Theory and Experience from

the Computer to the Tool 3057

O.K. Bergsma and W.D. Brouwer

The Automation of the Diaphragm Forming Process for Continuous

Fiber Reinforced Thermoplastic Composites 3068

S. Dclaloye and G. Ziegmann

Composite Health Monitorability

Co-Chairman: H. Thomas Hahn, University ofCalifornia/Mechanical, Aerospace and

Nuclear EngineeringCo-Chairman: Greg P. Carman, University ofCalifornia/Mechanical, Aerospace and

Nuclear Engineering

Monitoring the Fatigue Behavior of Composite Materials with

Fiber Optic Sensors 3078

Milan Milrovic and Greg P. Carman

A Mathematical Model for an On-Line, In Situ, Fiber Optic Void Sensor 3091

Donald A. Klosterman and Tony E. Saliba

Using Carbon Fiber Rovings as Sensors for the Loading of GFRP-Parts 3103

W. Michaeli and M. Goedel

Probabilistic Design of Smart Composite Structures 3112

Michael C. Shiao and Christos C. Chamis

Health Monitoring Systems with Active Control Capabilities 3127

Greg P. Carman, Donny Wang and Yoseph Bar-Cohen

Adhesives and Adhesion Promotion II

Chairman: Sylvester Hill, Boeing Company

Durability in Automotive Adhesive Bonding 3143

John G. Dillard and Ionel M. Spinu

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Environmentally Compliant Adhesive Bonding Primers 3156James M Browne, Renee D Cullen, Stanley L Lehmann and

Andrew F Teschendorf

Aerospace Structural Adhesive for Bonding Graphite Epoxy Laminates

and Glass Reinforced Phenolic Honeycomb Structures 3171

Les A Fox and Carl D Weber

New Repair Adhesive for Model 777 Metalbond Structure 3185

Robert Clark

Ultrapek - A Thermoplastic Super Adhesive 3193

Deva Devanathan, Dale Swarts and Richard King

LARC-IA Polyetherimide Adhesive 3206

Terry L St Clair, Donald J Progar, Emilie J Siochi and Dennis C Working

Adhesive Bonding ofHigh-Performance Aluminum Alloys 3212

A Falcone and J H Laakso

Failure Prevention

Chairman: Hsien-Yang Yeh, California State University/Mechanical Engineering

Fabrication, Test and Analysis of Stitched "J"-Stiffened FuselageStructure Shear Panels 3227

Hsien-Yang Yeh and Aaron S Ghumman

Torsional Instability and Crippling of Thin Stiffened CompositePanels Under Compression 3240

Victor L Chen

Use of the Cruciform Sandwich Beam Test to Approximate the Biaxial

Strengths of 0790° Composite Laminates 3248

LJ Hart-Smith

Loading Rate and Temperature Dependence on Flexural Static and

Fatigue Behavior of Unidirectional Pitch Based CFRP Laminates 3260

Michael K McMunay, Nonmitsu Kitade, Masayuki Nakada,

Michihno Mohn and Yasushi Miyano

The Stress Analysis of Composite LeafSpring Under Combined Loading 3272

Yongmei Xu and Yuande Xue

Computational Simulation of Fatigue Endurance Design for Composites 3283

SN Singhal, AR Shah, CC Chamis and PL N Murthy

Fatigue Properties of Multidirectional Laminates Using Pitch-Based

Carbon Fiber 3295

T Matsumoto, M Mohn, I Kimpara and K Kageyama

Microstructural Damage and Stiffness Reduction of Unidirectional

Fiber-Reinforced Titanium Matrix Composites Under Cyclic Loading 3304

PC Wang, S M Jeng and J-M Yang

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'International SAMPE Symposium and Exhibition ; 39 (Anaheim, … · 2008. 7. 15. ·...

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Transcript of 'International SAMPE Symposium and Exhibition ; 39 (Anaheim, … · 2008. 7. 15. ·...