Blog posts

Cohesive Zone Modeling with Ansys multiphysic

Submitted by mystar_bkc10 on Wed, 01/04/2012 - 02:17

Cohesive Zone Modeling with Ansys multiphysic

Dear All !

Does anyone know how to creat Cohesive Zone in Ansys Multiphysics ? i am studying that but i havent created successfully, pls guide me step by step

I also make one contact in Ansys but, how to make it as Cohesive Zone ? i read in help, it guided me to use command "TB and TBDATA". But the problem is i dont know when and where to use these commads. If you know pls ponit me !

Thank so much !

buckling analysis of delaminated composite material

Submitted by saminathan krishnan on Tue, 01/03/2012 - 16:00

education

i am doing final year mechanical engineering. i am doing project in analysis of

delaminated composite material.i dont know how to model a delaminated composite material in ansys.so kindly send the tutorial for that one to my mail-id.(saminathan.mkrishnan [at] gmail.com)

Carbon Nanohorn Reinforced Nanocomposites...

Submitted by Kmomeni on Tue, 01/03/2012 - 15:22

I have formulated a shear-lag model for calculating the variation of stress along carbon nanohorns (CNHs), which are conical shaped wrapped carbon sheets, embedded in an epoxy matrix under axial loading. I found that the stress distribution along the length of CNHs depends on the cone angle of these structures and maximum normal axial stress has a smaller value in CNHs compared to a carbon nanotube (CNT) with same cross-section as of the CNH's tip. Furthermore, I read an article stating that synthesis of CNHs are easier compared to CNTs. However, the only article I could f

Micromechanical Analysis of Strain Rate-Dependent Deformation and Failure in Composite Microstructures under Dynamic Loadings

Submitted by Yuli Chen on Tue, 01/03/2012 - 12:10

Greetings and Updates from ICTAM2012

Submitted by J. Chen on Tue, 01/03/2012 - 11:50

conference

Dear Colleague,

We are pleased to send you the updates on the 23rd International Congress of Theoretical and Applied Mechanics (ICTAM2012) of the International Union of Theoretical and Applied Mechanics (IUTAM) that will be held in Beijing, August 19-24, 2012.

ABAQUS tutorial for metal-composite pressure vessel

Submitted by GG.gebreyes on Tue, 01/03/2012 - 07:07

I want to model a pressure vessel of metal liner over wraped with a composite jacket which is subjected to internal pressure and temprature using ABAQUS FEA software. I could't get helpful documents yet.Please help me .

my E-mail is gggebreyes [at] yahoo.com

Thanks in advance.