论文信息 - Complementary energy theorem in geometrically non-linear structural problems

Complementary energy theorem in geometrically non-linear structural problems

Abstract The principle of stationary complementary energy for geometrically non-linear problems of beams and trusses is considered. The functional of complementary energy is formulated in terms of force quantities. The stationary conditions describe the conditions of compatibility of the structure. The applications include the problem of elastica, a truss, and a bending problem by use of beam elements.

M. J. Mikkola

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