Geodesic
A finite element analysis for elastoplastic bodies obeying Hencky's law
Applications of Mathematics, Tome 26 (1981) no. 6, pp. 449-461 Cet article a éte moissonné depuis la source Czech Digital Mathematics Library

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Using the Haar-Kármán principle, approximate solutions of the basic boundary value problems are proposed and studied, which consist of piecewise linear stress fields on composite triangles. The torsion problem is solved in an analogous manner. Some convergence results are proven.
Using the Haar-Kármán principle, approximate solutions of the basic boundary value problems are proposed and studied, which consist of piecewise linear stress fields on composite triangles. The torsion problem is solved in an analogous manner. Some convergence results are proven.
DOI : 10.21136/AM.1981.103935
Classification : 46E35, 49J40, 49M15, 49S05, 65N30, 73E99, 73K25, 74G30, 74H25, 74S05
Keywords: Haar-Kármán principle; basic boundary value problems; piecewise linear stress fields; composite triangles; torsion problem 
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Hlaváček, Ivan. A finite element analysis for elastoplastic bodies obeying Hencky's law. Applications of Mathematics, Tome 26 (1981) no. 6, pp. 449-461. doi: 10.21136/AM.1981.103935

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