Quadratic invariants of elastic moduli
نویسندگان
چکیده
منابع مشابه
Canonical elastic moduli
Every linear planar anisotropic elastic material is equivalent, under a linear change of coordinates, to an orthotropic material. Consequently, up to linear changes of variables, there are just two "canonical" planar elastic moduli which determine the properties of any linearly elastic material. Extensions to three-dimensional elasticity and applications are indicated.
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ژورنال
عنوان ژورنال: The Quarterly Journal of Mechanics and Applied Mathematics
سال: 2007
ISSN: 0033-5614,1464-3855
DOI: 10.1093/qjmam/hbm007