Plasticity conditions and stressed-state coefficient in the rolling of sintered strip materials

Autor:	K. M. Radchenko
Rok vydání:	1975
Předmět:	Neo-Hookean solid Materials science Strain (chemistry) Metallurgy Metals and Alloys Plasticity Condensed Matter Physics Volume (thermodynamics) Mechanics of Materials Metallic materials Materials Chemistry Ceramics and Composites Stressed state Principal stress Composite material Plane stress
Zdroj:	Soviet Powder Metallurgy and Metal Ceramics. 14:363-366
ISSN:	1573-9066 0038-5735
DOI:	10.1007/bf00807804
Popis:	When the volume of the solid being deformed does not change, as in this case, u = 0.5. In the rolling of thin strip whose width-to-thickne ss ratio is not less than 5 : 1 (b ~ 5h), use is made of the plane strain condition ~2 = 0 [2], and consequently the law of plastic flow (analogous to Hooke's law for a solid undergoing elastic deformation) [3] for the second principal strain, expressed in terms of the second principal stress, may be written
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::ad9bf2786aacc791a2f7c55af3e20f77 https://doi.org/10.1007/bf00807804 Zobrazit plný text záznamu Full text from SpringerLink