Re: isotropisation of the elastic tensor

Jbuch wrote:

What Michael Dahms has told you about randomly oriented polycrystalline
metals being isotropic - such as zinc, beryllium, cadmium ...... and
more .... is described in here too.

Don't forget that cubic crystals are also elastically anisotropic. In
order to obtain isotropic elasticity, you need a random texture as well.
To be precise: The 2nd- and 4th-order terms of the ODF (orientation
distribution function) must be zero.

Michael Dahms
.

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