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software of interest to mechanicians

CAL90 software

Submitted by Ray_Lau on
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Dear all,

Do you have a software called "CAL90"?

I am looking for that software to compute the matrices of the dynamic analysis.

Can you please tell me where I can download the software?

Thank you for your attention. Wish you all the best.

Best,

Ray

EFD or CFD Softwares Help

Submitted by projpeixe on

Please, I need some EFD or CFD software that has an Student Version. I have to make an analysis Solid-Fluid and vice versa, but i have no software to make that.

Now I'm using Pro/E to make Streches and statics analysis, but i cant do any EFD or CFD without any patch or software.  Anyone knows any?

 

Tanks! 

ANSYS-smeared crack models

Submitted by LINH TRUONG HONG on

Dear all,

 

I just use ANSYS to model brick masonry.  I use solid65 for modeling brick masonry to define crack with smeared crack model but I have some problems:

 

1. The solid65 is only for isotropic, beside brick masonry exbihits as orthotropic. Could you introduce me what element can model brick masonry with orthotropic behaviour to define smeared crack?

 

A question on ANSYS

Submitted by Qianfeng Wang on
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I want to simulate a thin circular film in xy plane. The force is in z direction. I wanna get the deflecton of the film using ANSYS.

The material is linear, but the deformation is geometrically nonlinear. Also, I consider only stretching behavior, which means that

the bending effect is totally neglected.

Which element I should choose?

 

Thanks in advance!! 

 

Software acslxtreme is like Matlab but better Free for Universites and only 500 for commercial

Submitted by rmajek on

www.acslX.com

The AEgis Technologies Group, Inc., a leading supplier of simulation software to the international modeling and simulation community, announced today a substantial price reduction for their popular mathematical modeling and simulation software acslX™.  The new pricing structure postures acslX as an affordable professional alternative toimulation tools such as SciLab, Octave, SAAM II, ADAPT and Berkeley Madonna, as well as other high-end commercial tools including Matlab/Simulink, Dymola, WinNonlin, Mathematica and Maple.