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Mortar FEM

Submitted by sachinsinghgautam on

Hello,

  I am interested about the Mortar Finite Element Methods. I have a general idea about what it is about. I am interested in some text which can get me started. While looking for some books on the subject I could find 2 (one phd thesis in book form by Yang and a unpublished book from CRC press to be out by June 2011) and some on books on Domain decomposition methods. Since I dont have easy access to library facilties, I would like to know if there are papers whichcan get me started.

 Thanks a lot,

 Dr. Sachin Singh Gautam

PBC in ABAQUS

Submitted by ABAqirl on

Hello everybody, i am new in abaqus, is anyone who knows how to apply periodic boundary conditions, for example for unit cell. The piece of code would be very much appreciated

 

for example ´

if i have on the left hand side node set NSET1, on the right hand site NSET2 than i should use equation like this for periodic boundary conditions in x-direction?

*EQUATION

NSET1, 1,1, NSET2, 1, 1????

Please help 

Best regards

ABAgirl

Periodic Boundary Conditions in ABAQUS

Submitted by ABAqirl on

Hello everybody, i am new in abaqus, is anyone who knows how to apply periodic boundary conditions, for example for unit cell. The piece of code would be very much appreciated

 

for example ´

if i have on the left hand side node set NSET1, on the right hand site NSET2 than i should use equation like this for periodic boundary conditions in x-direction?

*EQUATION

NSET1, 1,1, NSET2, 1, 1????

Please help 

Best regards

ABAgirl

periodic boundary conditions

Submitted by ABAqirl on

Hello everybody, i am new in abaqus, is anyone who knows how to apply periodic boundary conditions, for example for unit cell. The piece of code would be very much appreciated

 

for example ´

if i have on the left hand side node set NSET1, on the right hand site NSET2 than i should use equation like this for periodic boundary conditions in x-direction?

*EQUATION

NSET1, 1,1, NSET2, 1, 1????

Please help 

Best regards

ABAgirl