scholarly journals A Study on the Fracture Mechanism of Fibrous Composite Using a Cumulative Failure Model

1978 ◽  
Vol 21 (156) ◽  
pp. 963-969
Author(s):  
Mitsunori MIKI ◽  
Taichi FUJII
Keyword(s):  
Fracture Mechanism ◽  
Fibrous Composite ◽  
Failure Model

FATIGUE FAILURE OF FIBROUS COMPOSITE BASED ON MULTISCALE APPROACH

2021 ◽  
Author(s):  
LAUREN KADLEC ◽  
CASSANDRA HALLER ◽  
YOUNG KWON ◽  
SOO-JEONG PARK ◽  
YUN-HAE KIM
Keyword(s):  
Fatigue Failure ◽  
Fibrous Composite ◽  
Fatigue Tests ◽  
Multiscale Approach ◽  
Failure Model ◽  
Successful Completion ◽  
Constituent Material ◽  
Material Behaviors ◽  
Fatigue Data ◽  
Strength And Stiffness

A framework was presented for a fatigue failure model of fibrous composites using a multiscale approach, which uses the fatigue data of the fiber and matrix materials, respectively. Using this model, fatigue failure of fibrous composite materials and structures can be predicted from the constituent material behaviors. To that end, fiber bundles were tested under cyclic loading to determine their residual strength and stiffness. A successful completion of the model is expected to replace many fatigue tests as the configuration of the fibrous composite is varied.

The longitudinal association between externalizing and internalizing problems: An exploration of the dual failure model.

2020 ◽  
Vol 56 (7) ◽  
pp. 1372-1384
Author(s):  
Stéphanie Boutin ◽  
Valérie Roy ◽  
Renée A. St-Pierre ◽  
Michèle Déry ◽  
Jean-Pascal Lemelin ◽  
...  
Keyword(s):  
Internalizing Problems ◽  
Failure Model ◽  
Externalizing And Internalizing Problems ◽  
Longitudinal Association
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