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Hi all

I want to Find Books For Non Linear Stress- Strain Curve,which Gives more Idea About the Plastic Region,and terms of Tangent modules(E_t) nad secant modules(E_s)...plz do needful and Reply...

Yours faithfully

Asit

Dear All,

I am modeling rubber seal with hyperelastic material and I am using CAX4R Element for modeling. I achieved contact solution using initial analysis and as an output I got contact pressure and radial and axial displacement of the nodes.

Hello everybody,

I'm trying to add friction in my model.Now I have a body that is simply supported in a direction (vertical) and free to move in another one (horizontal). I want to use Coulomb friction in the horizontal direction in order to reduce displacements in that direction.

I read Abaqus User's Manual vol5 30.1.5 (frictional behavior) and I followed commands written there, but I think that works only with multiple bodies and not with a single body. I'm using Abaqus 6.7-1.

Could Someone help me?

Many many many thanks

Nicholas

Hi

It sounds simple but I really faced with problem when I tried to make a rotation in a 2D,wire,,analytical rigid body(R2D2) with one end pinned.after analysis the free end doesn't go circular way.

I really appreciate if show me how to solve the problem.

Ali

CURRICULUM VITAE

Yuanxiang  Sun

Gender: Male   Date of Birth: August 21, 1967

Civil, Architectural and Environmental Engineering Department

             Missouri University of Science and Technology，Rolla, MO，65401

4^th Indian International Conference on Artificial Intelligence (IICAI-09). IICAI-09 will be held during December 16-18 2009 in Tumkur (near Bangalore), India. IICAI is a series of high quality technical events in Artificial Intelligence (AI) and is also one of the major AI events in the world.

Dear all,

I am trying to simulate a three-laminated composite considering the cohesive effect between the interfaces.

How can I implement this in COMSOL? Are there any Samples to follow? 

Thanks!

Binglun