Materials failure theory, strain energy, and the principal stresses eigenvalue problem: how these three historical areas are interrelated and mutually reinforcing, thus enabling new results for materials failure
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DOI: 10.1177/1081286518814585
Abstract: The three sub-disciplines of principal stresses, strain energy, and failure theory are shown to depend upon four basic invariants. These four invariants are derived from the eigenvalue problem of the principal stress formulation. Thus, the… read more here.
Keywords: failure theory; eigenvalue problem; materials failure; strain energy ... See more keywords