Author Topic: Ref. @ strain calculation  (Read 3939 times)

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Offline Dipankar Saha

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Ref. @ strain calculation
« on: February 29, 2016, 19:49 »
Hi,
Is there any other ref. /source (apart from the arXiv one_ arXiv:1308.0969v1 [cond-mat.mtrl-sci] ).....dealing with the algorithm that you use for strain calculation?

Thanks and Regards_
Dipankar

Offline Anders Blom

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Re: Ref. @ strain calculation
« Reply #1 on: March 2, 2016, 09:29 »
Please be more specific, what strain?

Offline Dipankar Saha

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Re: Ref. @ strain calculation
« Reply #2 on: March 2, 2016, 10:29 »
Strain on either of the two surfaces or, on both....., while creating an interface between two systems....

Offline Anders Blom

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Re: Ref. @ strain calculation
« Reply #3 on: March 2, 2016, 10:34 »
I think the arXiv article explains it very well. It's just simple arithmetics, nothing special, you don't need a fancy reference to explain that e11 is the relative strain of the two surface "A" vectors, e22 of the B vectors, and e12 of A+B.

A and B are the red and blue vectors you see in the plot.

Offline Dipankar Saha

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Re: Ref. @ strain calculation
« Reply #4 on: March 2, 2016, 10:40 »
Exactly so..... :) / Okay....., thank you Anders for the reply.....

Best_
Dipankar