๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

On the semi-discrete Galerkin method for hyperbolic problems and its application to problems in elastodynamics

โœ Scribed by George W. Benthien; Morton E. Gurtin; Terrance D. Ralston

Publisher
Springer
Year
1972
Tongue
English
Weight
556 KB
Volume
48
Category
Article
ISSN
0003-9527

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๐Ÿ“œ SIMILAR VOLUMES

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โœ S.N. Kukudzhanov ๐Ÿ“‚ Article ๐Ÿ“… 1983 ๐Ÿ› Elsevier Science โš– 510 KB

To sum up, 1) for the selfadjoint case the new method is preferable to the m.d. method, since it converges more rapidly for the same volume of computational work; 2) in the non-~elfadjoint case, our series of counter-examples shows that the new method is not to be recommended. REFERENCES

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A boundary integral formulation for shape optimization is presented in linear elasticity problems with zoned-inhomogeneous bodies. Sensitivity formula for arbitrary functional with respect to the interface shape variation is derived based on a boundary integral identity. Analytic as well as numerica