Results 291 to 300 of about 7,243,608 (344)

Load sequence effects and variable amplitude fatigue of superelastic NiTi

International Journal of Mechanical Sciences, 2018
Fatigue behavior of superelastic NiTi alloys under variable amplitude loading is experimentally studied and two energy-based fatigue models were used to analyze the fatigue behavior. Cyclic tests were conducted in strain-controlled condition.
M. Mahtabi, T. Stone, N. Shamsaei
semanticscholar   +1 more source

Reliability analysis of fatigue crack growth for rail steel under variable amplitude service loading conditions and wear

, 2021
R. Nejad, Zhiliang Liu, W. Ma, F. Berto
semanticscholar   +1 more source

Variable Amplitude Fatigue Life Estimation Models

SAE Technical Paper Series, 1982
<div class="htmlview paragraph">This paper reviews fatigue life estimation techniques. The methods are the result of many researchers and practicing engineers. No attempt is made to cite individual contributions. A bibilography of useful sources of information is included.</div>
openaire   +1 more source

Prediction uncertainties at variable amplitude fatigue

International Journal of Fatigue, 1997
Abstract Predictions of variable amplitude fatigue life suffer from uncertainties originating from different sources. In this paper, important sources are discussed and estimated, by means of a variable amplitude fatigue model, based on level crossing counts and a version of the Palmgren–Miner cumulative damage rule.
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Cyclic plasticity and variable amplitude fatigue

International Journal of Fatigue, 2003
Load history effects are observed both in cyclic plasticity and during fatigue crack growth. History effects in cyclic plasticity of bulk material are inherited from material strain hardening (isotropic and kinematic hardening). Kinematic hardening is usually attributed to the development of plastic strain gradients inside the material.
openaire   +1 more source

Variable Amplitude Fatigue Life Prediction of Rock Samples Under Completely Reversed Loading

Geotechnical and Geological Engineering, 2020
H. Haghgouei, A. Baghbanan, H. Hashemolhosseini, S. Jamali   +3 more
semanticscholar   +1 more source

Are resonance decay amplitudes Gaussian variables?

Zeitschrift f�r Physik A Atoms and Nuclei, 1984
Higher moments of Gaussian statistical variables can be expressed in terms of second moments. Such relations can be experimentally tested on resonance decay amplitudes. In the present paper, the error of such a test is derived. The error is due to the finite numberN of resonances analyzed.
openaire   +1 more source

Integrative oncology: Addressing the global challenges of cancer prevention and treatment

Ca-A Cancer Journal for Clinicians, 2022
Jun J Mao,, Msce, Lorenzo Cohen, Karen M Mustian   +2 more
exaly  

Methodology of Variable Amplitude Fatigue Tests

1989
Fatigue life prediction by experiment, that is variable amplitude testing, is becoming more and more widespread in industry. The many engineering decisions necessary before a useful variable amplitude test can be carried out are explained in detail, such as measurement of the stress time history in service which couting procedure to use and ...
openaire   +1 more source

Reinforcement of variability in saccadic amplitude

2009
no ...
Paeye, Céline, Rahmouni, S., Madelain, Laurent   +2 more
openaire   +1 more source