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Updated: 5 hours 59 min ago

DFT calculations for dislocations

Sun, 2018-07-22 22:38

In reply to Journal Club for July 2018: Mechanics using Quantum Mechanics

Dear Phanish:

Thanks for the excellent discussion. You mention defects. What is the simplest crystal defect for DFT calculations? Does it have to be a periodic arrangement of defects or it is possible to analyze a single defect? Are you aware of any DFT calculations for dislocations? Thanks. Regards,Arash

Great Work!

Sat, 2018-07-14 09:22

Dear Professor,

Wed, 2018-07-11 12:53

In reply to UMAT wrote in C/C++

Dear Professor,

Could you also send me the documents? If there is an example for the head of the subroutine, it will be more helpful. Thank you in advance!


Abstract submission deadline extended

Sat, 2018-07-07 07:15

In reply to TMS 2019: Thermo-mechanical Response of Materials Investigated through Novel in-situ Experiments and Modeling

The deadline to submit abstracts has been extended to July 16th, 2018.

deadline august 6th

Fri, 2018-07-06 03:43

In reply to several phd positions at the Dept Mech Engineering Politecnico di BARI

..but you can obtain the degree by Oct.31 if you are still in the process.


for details about phd application visit

Fri, 2018-07-06 03:36

In reply to several phd positions at the Dept Mech Engineering Politecnico di BARI


do not hesitate to contact me at mciava @ poliba . it for any clarifications.



Wed, 2018-07-04 07:03

In reply to Equivalent Conwep pressure in abaqus

Description: Pressure loading due to an incident shock wave caused by an air explosion is calculated using the CONWEP model in Abaqus/Explicit. The new element field output variable IWCONWEP can now be requested on the element faces on which you apply this type of pressure load.

regarding the modelling

Sun, 2018-07-01 09:21

In reply to Wrapped Concrete

hi sir i am doing my thesis in strengthening of columns using cfrp so i kindly need a modelling details and procedure in mechanical apdl ansys. so please mail any infirmation and mail to


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