On the crack path under mixed mode loading on PUR foams

On the crack path under mixed mode loading on PUR foams

In this paper are presented the crack initiation angles obtained in polyurethane (PUR) foams under mixed mode loading. Closed cell rigid PUR foams having three different densities 100, 145, and 300 kg/m3 were investigated. Experiments were performed using Asymmetric Semi-Circular Bend and Single E...

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Bibliographic Details
Main Authors: L. Marsavina, E. Linul, T. Voiconi, D. M. Constantinescu, D. A. Apostol
Format: Article
Language:English
Published: Gruppo Italiano Frattura 2015-10-01
Series:Fracture and Structural Integrity
Subjects:
PUR foams
Crack path
Mixed mode
Online Access:http://www.gruppofrattura.it/pdf/rivista/numero34/numero_34_art_43.pdf
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