## Abstract The effective elastic constants of textured polycrystalline materials are calculated in two approximations on the basis of a minimum energy assumption which is more realistic than the VOIGT and REUSS assumptions. The formulae are specified for the case of cubic crystal symmetry and orth
Diatomic isotope effects and second-order corrections in the JWKB approximation
β Scribed by W.H. Eberhardt
- Publisher
- Elsevier Science
- Year
- 1967
- Tongue
- English
- Weight
- 681 KB
- Volume
- 24
- Category
- Article
- ISSN
- 0022-2852
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π SIMILAR VOLUMES
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An FWA calcubrion and a direct ium over slates is used to calculate second-order optical properries and van der Waalr coefficients. A basis set expansion fechnique is used and no conIinuu.m-:ike functions are included in the basis. However, unlike other methods we do not force the basis funclions 10