[Pw_forum] elastic constants

[bhabya sahoo]

can any one suggest me how to find the elastic constants in CsCl phase
because i know by distortion stress strain  relation i can find the elastic
constants in B 1 phase (nacl)
by orthorombhic and tetragonal distortion
what is the difference between two phase determining the elastic constants

















b d sahoo(reserch scholar)
barc
mumbai
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