Fatigue fracture process in a model composite

1997 ◽  
Vol 28 (7) ◽  
pp. 657-666 ◽  
Author(s):  
J. Botsis ◽  
D. Zhao
Keyword(s):  
Fatigue Fracture ◽  
Fracture Process ◽  
Model Composite

scholarly journals The Simulation of the Fatigue Fracture Process at Random Loading

2013 ◽  
Vol 592-593 ◽  
pp. 113-116
Author(s):  
Valery V. Nikonov ◽  
Vasily S. Shapkin
Keyword(s):  
Crack Growth ◽  
Fatigue Fracture ◽  
Fracture Process ◽  
Block Diagram ◽  
General Scheme ◽  
Growth Modeling ◽  
Random Loading ◽  
Growth Duration ◽  
Major Factors ◽  
Crack Growth Modeling

The general scheme of crack growth modeling and periodicity of aviation structure elements checks was developed. The major factors determined the scale of inaccuracy calculation ( εN*) based on calculations of crack growth duration (N*) and inspections intervals (τ0) were marked and estimated with the block diagram.

scholarly journals ON THE LAW OF DISTRIBUTION OF THE RATE OF FATIGUE FRACTURE

2021 ◽  
pp. 44-50
Author(s):  
G. N. Karpov
Keyword(s):  
Fatigue Crack ◽  
Fatigue Fracture ◽  
Fracture Process ◽  
Fatigue Cracks ◽  
Crack Propagation Rate ◽  
Propagation Rate ◽  
Kolmogorov Equation ◽  
Fatigue Crack Propagation Rate ◽  
The Law ◽  
Mass Formation

The article discusses the correction of the law of development of fatigue cracks based on the application of the Fokker–Planck–Kolmogorov equation. The coefficient of variation of the fatigue crack propagation rate was chosen as the correction criterion. Its decrease brings the descriptions of the fatigue fracture process closer to engineering. The latter is especially important for specialists dealing with the assessment of the fatigue strength of metal-consuming structures, where mass formation of fatigue cracks is inevitable.

scholarly journals Study on fatigue fracture process of some vulcanized rubbers.

1991 ◽  
Vol 64 (6) ◽  
pp. 363-371 ◽  
Author(s):  
Koh HASEGAWA ◽  
Yutaka OBATA ◽  
Nobuo TAGATA
Keyword(s):  
Fatigue Fracture ◽  
Fracture Process
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