DocumentCode
2381448
Title
Fracture of laminated steels at the dynamic loading
Author
Suhanov, Dmitry ; Suhanova, Larisa ; Burov, S.
Author_Institution
Novosibirsk State Tech. Univ., Novosibirsk, Russia
Volume
3
fYear
2000
fDate
2000
Firstpage
342
Abstract
We carried out systematic research on the influence of the structure and dispersity layers on the behavior of the multilayer material at impact fracture. With increase of dispersity layers in the laminated steels, the energy of fracture is increased because of the more sluggish distribution of cracks, related to the effect of plasticizing and decrease of the component thickness. Phenomena of dividing into layers on the boundary of plies, and relaxation of stresses at the end of a crack in a weak layer, are developed
Keywords
composite material interfaces; fracture; impact strength; laminates; steel; stress relaxation; component thickness effect; dynamic loading; fracture energy; impact fracture; impact strength; laminated steels; plasticizing effect; stress relaxation; Composite materials; Inorganic materials; Mechanical factors; Nonhomogeneous media; Plastics; Solids; Steel; Stress; Temperature; Testing;
fLanguage
English
Publisher
ieee
Conference_Titel
Science and Technology, 2000. KORUS 2000. Proceedings. The 4th Korea-Russia International Symposium on
Conference_Location
Ulsan
Print_ISBN
0-7803-6486-4
Type
conf
DOI
10.1109/KORUS.2000.866111
Filename
866111
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