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On the completeness of Hu Haichang’s solution. (English) Zbl 0622.73021

The completeness of Hu Haichang’s solution is proved in the case of convex regions in z-direction under a supplementary condition. On the other hand, for non-convex region in z-direction, Hu Haichang’s solution is proved to be incomplete.

MSC:

74B99 Elastic materials
31B20 Boundary value and inverse problems for harmonic functions in higher dimensions
74E10 Anisotropy in solid mechanics
Full Text: DOI

References:

[1] Mindlin, R., Note on the Galerkin and Papkovitch stress functions.Bull. Amer. Math. Soc. 42 (1936) 373–376. · JFM 62.0939.02 · doi:10.1090/S0002-9904-1936-06304-4
[2] Hu Hai-chang, On the three-dimensional problems of the theory of elasticity of a transversely isotropic body,Journal of Academia Sinica (Beijing), 2 (1953). · Zbl 0052.20502
[3] Muki, Asymmetric problems of the theory of elasticity for a semi-infinite solid and a thick plane,Progress in Solid Mechanics, I (ed. by Sneddon and Hill) (1960). · Zbl 0093.10903
[4] Eubanks, R. A., and Sternberg, E., On the completeness of the Papkovitch stress function.J. Rational Mech. Anal., 5 (1956), 735–746. · Zbl 0072.19002
[5] Kellogg, O. D., Foundations of Potential Theory, Berling, Springer, (1929), 260. · JFM 55.0282.01
[6] Slobodyansky, M. G., On the general and complete form of solutions of the equations of elasticity (in Russian).Prac. Math. Mech. 23 (1959), 468–482.
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