Mechanical APDL Structural Analysis Guide
lysis problems, the Mechanical APDL Verification Manual does not present them as step-by-step examples with lengthy data input i ...
If you use the QR damped mode-extraction method, you must specify any damping (ALPHAD,BETAD, MP,ALPD,MP,BETD, or element dampin ...
The element modal load file (Jobname.MLV) must be available if load vectors were created (MOD- CONT,ON) and the element results ...
but you can specify any number of solutions from 2 through 20. (Any value over this range defaults to 10 and any value below thi ...
4.8.3.1. Points to Remember The .RFRQ and .DB files from the harmonic solution, and the .MODE,.EMAT,.LMODE,.ESAV, and .MLV file ...
Use this option to identify a single solution for expansion if you do not need to expand multiple solutions in a range. You can ...
Leave SOLUTION. You can now review results in the postprocessor. Command(s):FINISH GUI:Close the Solution menu. 4.8.4. Review ...
EXPASS,ON! Expansion pass EXPSOL,...! Expand a single solution HREXP,...! Phase angle for expanded solution SOLVE FINISH ! Revie ...
method provides more options for controlling the contact status compared to the method de- scribed here.) If thermal body forces ...
Release 15.0 - © SAS IP, Inc. All rights reserved. - Contains proprietary and confidential information ...
Chapter 5: Transient Dynamic Analysis Transient dynamic analysis (sometimes called time-history analysis) is a technique used to ...
Analyze a simpler model first. A model of beams, masses, and springs can provide good insight into the problem at minimal cost. ...
5.2.2. Mode-Superposition Method The mode-superposition method sums factored mode shapes (eigenvectors) from a modal analysis to ...
11.Review the Results (p. 118) 5.3.1. Build the Model See Building the Model in the Basic Analysis Guide. For further details, s ...
Figure 5.1: Examples of Load-Versus-Time Curves Load Stepped(KBC,1) 1 2 3 4 5 Time (a) Load Steady-state analysis Stepped(KBC,1) ...
it is usually much easier to define initial conditions explicitly, as documented below (rather than by using the IC command). Se ...
! The structure must be unconstrained in the initial load step, or ! else the initial acceleration specification will have no ef ...
Jobname.RSX information from a previous VT Accelerator run. Note that in a VT Accelerator run, you cannot restart a job in the m ...
Special considerations for setting these options in a full transient analysis include: TIMINT is a dynamic load step option tha ...
graphed. Pair-based contact data are also available. The result data are written to a file named Job- name.nlh. For example, a r ...
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