Failure surfaces in principal stress space

Autor:	N. W. Tschoegl
Rok vydání:	2007
Předmět:	Stress (mechanics) Surface (mathematics) Materials science Simple (abstract algebra) Isotropy Principal stress Point (geometry) Mechanics Space (mathematics)
Zdroj:	Journal of Polymer Science Part C: Polymer Symposia. 32:239-267
ISSN:	1935-3065 0449-2994
DOI:	10.1002/polc.5070320113
Popis:	Criteria for failure in multiaxial states of stress have associated with them geometrical representations as surfaces in principal stress space. Any combination of stresses is safe if the corresponding point in principal stress space falls within the failure surface. The material will fail if the point lies on or outside of the surface. The geometry of some simple surfaces and means for determining them on isotropic bodies are discussed, and the scanty information on failure surfaces for polymeric materials is reviewed.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::60ca28c8f17945f131e970b3c2c1a074 https://doi.org/10.1002/polc.5070320113 Zobrazit plný text záznamu