Mar 13, 2021 · A new concept for the prediction of fatigue life under variable structural and thermal loads is presented based on the modeling of short crack propagation.
The damage parameters PJ considers the effective stress and strain ranges from the upper reversal point of each load cycle to the point of crack closure.
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A framework for modeling acceleration waves propagation in complex materials is presented. Coupled propagation of elasto-acoustic, microstructural and thermal ...
Nov 9, 2020 · Concepts for crack propagation as well as fatigue assessment under variable mechanical and thermal loadings are unestablished.
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It is the aim of this paper to investigate the ability of the proposed model to predict the fatigue crack propagation under constant amplitude loading after the ...
A simple crack closure model for prediction of fatigue crack growth rates under variable amplitude loading. ASTM STP. (1981). J.C. Newman. A crack-closure model ...
Missing: thermal | Show results with:thermal
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This paper proposes an effective FE modeling for simulating fracture propagation in linear elastic media under mechanical and thermal loadings.
Bosch, Modeling short crack propagation under variable structural and thermal loadings, Fatigue Fract. Eng. Mater. Struct., № 44, с. 1652 https://doi.org ...
The mode of shear crack growth is used to compute the crack growth. This mode is analyzed on the basis of microstructural crack growth within the first few ...
Apr 25, 2016 · A static load can cause crack growth if it is close to the residual strength of the material. This is normally called dynamic crack growth; research R-curve.