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Coupling quantum and continuum scales to predict crack tip dislocation nucleation

Submitted by arunk on Fri, 09/17/2010 - 18:27

ANSYS CODE FOR FATIGUE CRACK PROPAGATION

Submitted by Amit S. Kulkarni. on Fri, 09/17/2010 - 18:20

Hi all,

Currently, I am using ANSYS 12.1 for the fatigue crack propagation simulation for the edge crack & center crack plates. It is a mixed mode crack propagation.

Can anybody please tell me or guide me how to write the code in the ANSYS using APDL for automatic remeshing around the cracktip when crack propagates to the new position?

Thanks in advance. :)

ANSYS CODE FOR FATIGUE CRACK PROPAGATION

Submitted by Amit S. Kulkarni. on Fri, 09/17/2010 - 18:17

software

Hi all,

Currently, I am using ANSYS 12.1 for the fatigue crack propagation simulation for the edge crack & center crack plates. It is a mixed mode crack propagation.

Can anybody please tell me or guide me how to write the code in the ANSYS using APDL for automatic remeshing around the cracktip when crack propagates to the new position?

Thanks in advance. :)

ANSYS CODE FOR FATIGUE CRACK PROPAGATION

Submitted by Amit S. Kulkarni. on Fri, 09/17/2010 - 18:11

research

Hi all,

Currently, I am using ANSYS 12.1 for the fatigue crack propagation simulation for the edge crack & center crack plates. It is a mixed mode crack propagation.

Can anybody please tell me or guide me how to write the code in the ANSYS using APDL for automatic remeshing around the cracktip when crack propagates to the new position?

Thanks in advance. :)

ANSYS CODE FOR FATIGUE CRACK PROPAGATION

Submitted by Amit S. Kulkarni. on Fri, 09/17/2010 - 18:06

Hi all,

Can anybody tell me how to write the code in the ANSYS using APDL for automatic remeshing around the cracktip when crack propagates to the new position?

Thanks in advance. :)

laser forming

Submitted by hemanthkumar on Fri, 09/17/2010 - 13:59

how to model circular heat source and gaussian heat flux in ansys

how do i move circular heat source over a entire plate with time increments?

Thank you

Ascalaph

Submitted by amnikitin on Fri, 09/17/2010 - 13:24

research

molecular dynamics

molecular mechanics

biomolecular interaction

Molecular graphics

Ascalaph suite
for Molecular Mechanics simulations

PhD position at the University of Virginia

Submitted by Marek-Jerzy Pindera on Fri, 09/17/2010 - 01:14

job

A PhD position in the area of mechanics of heterogeneous materials is open in the Civil & Environmental Engineering Department at the University of Virgina.

The successful candidate will possess strong analytical and computational skills, as well as an MS degree in a related field. A TOEFEL score of 90 plus is required for admission into the SEAS PhD Program at the University of Virginia in the case of international student applicants. It is anticipated that the successful applicant will start his/her PhD studies at some point in the spring of 2011.

Installtion prosedure for franc3d

Submitted by ramana.p755 on Thu, 09/16/2010 - 10:57

Installation procedure for setting variable invironment for FRanc3d

hi gentel man ,

This is ramana , working as FEA analyst in clyde pumps .

I recently downloaded Franc3D software from web. I could able to create and import model to osm and take to franc3d .

I am unable to rub run BES and Run anays. While I am trying to run BES the following error is coming

Failed trying to execute BES file from Franc3D.

Concrete Smeared Cracking model in Abaqus

Submitted by mahmood seraji on Thu, 09/16/2010 - 07:05

research

I order to model the cement board material, i am going to use "Concrete Smeared Cracking" model available in Abaqus. I think I have to adjust some variables affecting the properties of the concrete to get the numerical load-deformation response close to that of the cement board.

I will be thankful if anyone help me.

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