منابع مشابه
Pure shear axes and elastic strain energy
It is well known that a state of pure shear has distinct sets of basis vectors or coordinate systems: the principal axes, in which the stress σ is diagonal, and pure shear bases, in which diagσ = 0. The latter is commonly taken as the definition of pure shear, although a state of pure shear is more generally defined by trσ = 0. New results are presented that characterize all possible pure shear...
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ژورنال
عنوان ژورنال: The Quarterly Journal of Mechanics and Applied Mathematics
سال: 2006
ISSN: 0033-5614,1464-3855
DOI: 10.1093/qjmam/hbl015