Technology reports of the Yamaguchi University

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Technology reports of the Yamaguchi University Volume 2 Issue 4
published_at 1980-12

Fracture behaviour of brittle plastic sheets containing hollow or embedded stress concentrators : interfacial bonding force and fracture behaviour

Fracture behaviour of brittle plastic sheets containing hollow or embedded stress concentrators : interfacial bonding force and fracture behaviour
Takimoto Akio
Kuniki Nobuo
Yamashita Yoshito
Taide Masaki
Ushimoto Noriaki
fulltext
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KJ00004351007.pdf
Descriptions
By introducing various hollow or embedded stress concentrators in the middle length of brittle plastic tensile sheet specimens, efforts have been made to investigate effects of these on design factors such as fracture strength, the superimposed stress concentration factor, the highest order fringe site, the fracture path including the fragmentation phenomenon and so on. Emphasis is directed toward the relationship between interfacial bonding force and fracture behaviour.