An Alternative Method of Solving Multilayer Bending Problems

Stress distributions in multilayers subjected to both residual stresses and external bending are analyzed to derive closed-form analytical solutions. There are always three unknowns to be solved and three equilibrium conditions to be satisfied in the present analysis. In contrast, the numbers of unk...

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Veröffentlicht in:	Journal of applied mechanics 2003-01, Vol.70 (1), p.151-154
Hauptverfasser:	Hsueh, C. H, Lee, S, Chuang, T. J
Format:	Artikel
Sprache:	eng
Schlagworte:	BENDING CALCULATION METHODS Condensed matter: structure, mechanical and thermal properties Exact sciences and technology Fundamental areas of phenomenology (including applications) LAMELLAE MATERIALS SCIENCE Mechanical and acoustical properties Physical properties of thin films, nonelectronic Physics Solid mechanics Static elasticity Static elasticity (thermoelasticity...) Structural and continuum mechanics Surfaces and interfaces thin films and whiskers (structure and nonelectronic properties)
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Beschreibung
Zusammenfassung:	Stress distributions in multilayers subjected to both residual stresses and external bending are analyzed to derive closed-form analytical solutions. There are always three unknowns to be solved and three equilibrium conditions to be satisfied in the present analysis. In contrast, the numbers of unknowns and conditions increase with the number of layers in the system in existing analyses.
ISSN:	0021-8936 0193-4511 1528-9036
DOI:	10.1115/1.1526123