Dear All
I am doing a tensile test on copper wire (13 x 0.72 x 0.72 nm) at 10K.
no periodic boundaries are used.
when i apply a strain rate of 10^10/sec along the length, wire gets fractured after sometime.
but when i apply strain rate of 10^9/sec, wire extends up to a strain of 0.08 and it remains at fixed length with out getting fractured even after running long time.
Any one can help me
Thanks
Sivashankar
|
Through viz, you need to figure out why the system stops straining. Something
must change at a later time.
Steve