Ansys Mechanical APDL lecture 1 by Haydar Alsalami from IRAQ - Hilla, studied in JNTUH - INDIA ....

1 Haydar Alsalami \ JNTUH \ India mobile: 00919059070644 – Iraq mobile: 009647801518389 E-Mail: [email protected]

Link:


Preprocessor:

Choosing structural to

update all mechanical

and physical properties

such as Loads, stresses ..

etc.


Choosing 2D if

available for easy

solution, if not choose

3D


Seeing type of element

we already choose it.

Enter number 1 then enter

first area below then

Apply. Enter number 2

then enter second area then

OK. But we have to setup

MESH according to these

two areas as we will see.


e: means exponential

2e5: means 200000

PRXY : start from 0

and less than 1, here

take it 0


Entering key points : x,y,z

Press apply after each key

point, then press ok after

last one.


This is very important step,

because we have got two

areas, then we have to

setup MESH as follows

Since we picked first link,

we must choose number 1

here, (number 1 already

appears), then Apply.


For second area, we must

choose number 2 then OK.

(Do same procedure if

there are many areas.)


For Link and Pipe only we

must enter number ( 1 ) this is

compulsory, and then ok, but

for another types of elements

we can enter any number.


It will be like this


Solution:

Choosing All DOF to

constraint all directions

along x,y,z or you can

choose constraint along

any direction ux or uy

or uz.


It should look like this


Write negative

magnitude to reverse

the direction of FY

downward.


General-postprocessor:


It should appear like this


For animation the

model press here.


There will be

animation.

You can change this

slide to make animation

faster or slower

Click here

if you want

stop the

animation,

then close.


Find Results:

We must enter here

number 1 .

We choose last choice

By sequence num

SMSC relate to find LOAD

distribution on.


v

We must enter here

number 1 .


By sequence num

LS relate to find STRESS

distribution .


We must enter here

number 1


By sequence num

LEPEL relate to find

STRAIN distribution


It should be like these.


We choose SMS1 for

load distribution .


We choose LS1 for Stress

distribution .

We can repeat this step for

STRAIN


We can choose only one

type of results or more by

click left cursor one by

one, then OK.


Change the shape to real style:

First step back to primary

deformation.


Choosing Multi-Plots

Will change the

drawing to real style.


We can apply

deformation on real

style and animation

too.

Ansys Mechanical APDL lecture 1 by Haydar Alsalami from IRAQ - Hilla, studied in JNTUH - INDIA ....

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