# ansys example0110 .pdf

Nom original: ansys-example0110.pdf
Titre: ANSYS
Auteur: EDB-Afdelingen

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### Aperçu du document

Course in ANSYS
Example0110

ANSYS
Computational Mechanics, AAU, Esbjerg

Example – Cantilever beam

Objective:
Display the moment curve
Obtain values in intermediate points?
Create an element table?
Display the moment curve?
Topics:
Element type, pressure load, Element table/output, list

ANSYS
Computational Mechanics, AAU, Esbjerg

Example0110

E = 210000N/mm2
n = 0.3
L = 1000mm
a = 10mm
b = 10mm
p = 10N/mm

2

Example - title
Utility Menu &gt; File &gt; Change Jobname
/jobname, Example0110

GUI
Command line entry
Enter: Example0110

Utility Menu &gt; File &gt; Change Title
/title, Cantilever beam

ANSYS
Computational Mechanics, AAU, Esbjerg

Example0110

Enter: Cantilever beam

3

Example - Keypoints

Note: An empty #
result in automatic
numbering.

Preprocessor &gt; Modeling &gt; Create &gt; Keypoints &gt; In Active CS
/PREP7
# Keypoint number
General
format:
K,,,,
X Keypoint x-coordinate
K,#,X,Y,Z
Y Keypoint y-coordinate
K,,100,,
Z Keypoint z-coordinate
Press Apply

Enter 100 and
Press Apply
100

ANSYS
Computational Mechanics, AAU, Esbjerg

Example0110

Note: An empty box
result in a zero. It is
allowed to enter 0.0
in each box.
4

Example - Numbering
Utility Menu &gt; PlotCtrls &gt; Numbering

Switch on Keypoint numbers

Press OK
ANSYS
Computational Mechanics, AAU, Esbjerg

Example0110

5

Example - Lines
Preprocessor &gt; Modeling &gt; Create &gt; Lines &gt; Lines &gt; Straight Line
Create a line between Keypoint 1 and Keypoint 2.
L,1,2
HINT: By clicking with the righthand mouse button you shift
between the Pick/Unpick
function. This is indicated by
the direction of the cursor
arrow:
Pick: upward arrow
Unpick: downward arrow
Press OK or Cancel
to finish selection

ANSYS
Computational Mechanics, AAU, Esbjerg

Example0110

6

Example – Element Type
Preprocessor &gt; Element Type &gt; Add/Edit/Delete

ANSYS
Computational Mechanics, AAU, Esbjerg

Example0110

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Example - Element Type
Preprocessor &gt; Element Type &gt; Add/Edit/Delete

Press Options
element.
ANSYS
Computational Mechanics, AAU, Esbjerg

Example0110

8

Example – Real Constants
Preprocessor &gt; Real Constants &gt; Add

Place the cursor
on the relevant
element and
press OK

ANSYS
Computational Mechanics, AAU, Esbjerg

Example0110

9

Example - Real Constants
Preprocessor &gt; Real Constants &gt; Add

Press Close
to finish

Press OK
ANSYS
Computational Mechanics, AAU, Esbjerg

Example0110

10

Example - Material Properties
Preprocessor &gt; Material Props &gt; Material Models

ANSYS
Computational Mechanics, AAU, Esbjerg

Example0110

Double Click
to step in the
material tree

11

Example - Material Properties
Preprocessor &gt; Material Props &gt; Material Models
Enter:
Modulus of elasticity

to Close

Enter:
Poisson’s ratio

Press OK

ANSYS
Computational Mechanics, AAU, Esbjerg

Example0110

12

Example - Meshing
Preprocessor &gt; Meshing &gt; Size Cntrls &gt; ManualSize &gt; Lines &gt; Picked Lines

Select/Pick
Lines to
specify
mesh size
for

Press OK when finish with selection
ANSYS
Computational Mechanics, AAU, Esbjerg

Example0110

Enter 1
13

Example - Meshing
Preprocessor &gt; Meshing &gt; Mesh &gt; Lines

Select individual lines to be meshed by Picking

NB: It is often necessary to “Clear” the model for
example if Element Type is to be changed

Select all lines defined to be meshed

ANSYS
Computational Mechanics, AAU, Esbjerg

Example0110

14

Example – Analysis Type
File &gt; Write DB log file
Enter “example0110.lgw”

Solution &gt; Analysis Type &gt; New Analysis

Press OK

ANSYS
Computational Mechanics, AAU, Esbjerg

Example0110

15

Solution &gt; Define Loads &gt; Apply &gt; Structural &gt; Displacement &gt; On Keypoints
Select keypoint 1
Select All DOF to fix/clamp the beam

Press OK
ANSYS
Computational Mechanics, AAU, Esbjerg

Example0110

16

Solution &gt; Define Loads &gt; Apply &gt; Structural &gt; Pressure &gt; On Beams
Select the line
Enter 10

Press OK to finish
ANSYS
Computational Mechanics, AAU, Esbjerg

Example0110

17

Example - Save
Display of Analysis model

Save the model

ANSYS
Computational Mechanics, AAU, Esbjerg

Example0110

18

Example - Solve
Solution &gt; Solve &gt; Current LS

Press OK

ANSYS
Computational Mechanics, AAU, Esbjerg

Example0110

19

Example - PostProcessing
General Postproc &gt; Plot Results &gt; Deformed Shape

Select “Def+undeformed”
and Press OK

ANSYS
Computational Mechanics, AAU, Esbjerg

Example0110

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Example - PostProcessing

ANSYS
Computational Mechanics, AAU, Esbjerg

Example0110

21

Example – Element Table

ANSYS
Computational Mechanics, AAU, Esbjerg

Example0110

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Example – Element Table

ANSYS
Computational Mechanics, AAU, Esbjerg

Example0110

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Example – Element Table

ANSYS
Computational Mechanics, AAU, Esbjerg

Example0110

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Example – Element Table

ANSYS
Computational Mechanics, AAU, Esbjerg

Example0110

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Example – Element Table

ANSYS
Computational Mechanics, AAU, Esbjerg

Example0110

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Example – Element Table

ANSYS
Computational Mechanics, AAU, Esbjerg

Example0110

27

Example – Plot Line-Element

ANSYS
Computational Mechanics, AAU, Esbjerg

Example0110

28

Example – Plot Line-Element

ANSYS
Computational Mechanics, AAU, Esbjerg

Example0110

29

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