Stress-strain state of hollow conical ribbed shells

Autor:	N. D. Sizova, V. L. Rvachev, O. P. Golubnichii
Rok vydání:	1995
Předmět:	Engineering business.product_category business.industry Mechanical Engineering Stress–strain curve Shell (structure) Structural engineering Conical surface Stamping Mechanics of Materials Die (manufacturing) Deep drawing Composite material business Axial symmetry Blanking
Zdroj:	International Applied Mechanics. 31:825-828
ISSN:	1573-8582 1063-7095
Popis:	In blanking and stamping industrial practice, axially symmetric industrial equipment is used in forming conical tubular blanks by transmission media which has external circumferential ribbing. This reduces the metal content of the stamp while simultaneously ensuring sufficient strength. In this case, an external load in the form of a uniformly distributed pressure is applied to the internal surface of an axially symmetric conical ribbed thick shell. In the general case, the problem of determining the stressstrain state of an elastic body is formulated as follows [5]. Within the region occupied by the elastic body, we should determine the solution of the Lain6 equation
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::8d2d21d840663a252a994106797ce46d https://doi.org/10.1007/bf00846883 Zobrazit plný text záznamu Full text from SpringerLink