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question about "Extended Dracker Prager plasticity model"

Submitted by Gamal on

Hi my friends,

i am using Dracker Prager Plasticity model in abaqus 6.6, i am working on rock sample, this rock sample shows strain softening behavior not strain hardening, but you know that Drucker Prager can simulate both hardening and softening.

i have the stress-srain diagram from the laboratory test. 

 my shear criterion is linear, i choosed from Suboption   Drucker Prager Hardening.

Does anyone know how to keep a record of what you have done in a CAE session?

Submitted by Echeban on
In Abaqus/CAE, I get .cae file, but I want to teach someone else what I have done, step by step.
ANSYS keeps a log file that mimics exactly what you do in the ANSYS GUI, which is similar to CAE. 
How can I get CAE to write a log file with the steps that I did in the CAE session?

Y.C. FUNG AWARD FOR THE BEST STUDENT PAPER ON BIOMECHANICS AND BIOPHYSICS

Submitted by shaofanli on

Call for NominationsY.C. Fung Award for the Best Student Paper on Biomechanics and Biophysics



EMI 2011 Meeting June 2-4, 2011, Northeastern University, Boston, MA

http://www.northeastern.edu/emi2011/
Sponsored by:Biomechanics Committee, Engineering Mechanics Institute (EMI)

ECCOMAS Thematic Conference on the Mechanical Response of Composites - Abstract Deadline 17 December

Submitted by jansen on

The conference provides an efficient platform for experts on composites analysis. We are very pleased that the 2011 Public Forum of the EU Project MAAXIMUS (More Affordable Aircraft through eXtended, Integrated and Mature nUmerical Sizing, www.maaximus.eu) will be part of our ECCOMAS Thematic Conference. 

lookking for a Phd position in computational mechanics

Submitted by scordee on

respected one and all

I am masters student of computational science at Uni stuttgart,germany.  presently doing my master thesis in fracture in electro mechanically coupled materials.

 I am looking for a research assistant position within europe in the field of material modelling or biomechanics.

Please let me know if anyone comes across any open positions.

 

thankng you

Deepak