Results 31 to 40 of about 3,730,308 (380)
Fatigue Limit Evaluation of AZ31B Magnesium Alloy Based on Temperature Distribution Analysis
Metals, 2020 In this paper, the fatigue limit of AZ31B magnesium alloy is evaluated according to the surface temperature of the specimen during the test. Considering the influence of external heating, a special data-processing method is used to filter the raw ...
S. Guo +4 more
semanticscholar +1 more source
Nihon Kikai Gakkai ronbunshu, 2019 Aiming at an enhanced fatigue strength of various metal materials, surface treatment named cutting and rubbing process was developed. The surface of processed specimen of a quenched and tempered SCM435 had an extremely large value of compressive residual
Terutoshi YAKUSHIJI +2 more
doaj +1 more source
Aviation, 2013 The possibility of using a model based on random Daniels’ sequence and Markov chain theory for approximation of S-N fatigue curve of fiber reinforced material is studied.
Yuri Paramonov +2 more
doaj +1 more source
A unified statistical model for S-N fatigue curves: probabilistic definition [PDF]
, 2013 In recent years, experimental tests exploring the gigacycle fatigue properties of materials suggest the introduction of modifications in well known statistical fatigue life models.
ASTM E739-91 Reapproved 2004 +33 more
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Evaluation of the Methods for Estimating the Fully Reversed Unnotched Fatigue Limits of Steels
Advances in Materials Science and Engineering, 2019 Experimental determination of the fatigue limit is expensive considering the time and effort involved. To overcome this drawback, several empirical relations based on monotonic tensile properties and/or hardness have been developed for estimating the ...
Jing Li +3 more
doaj +1 more source
Nihon Kikai Gakkai ronbunshu, 2021 The technique of rapid evaluation of fatigue limit using infrared camera is beneficial because it not only allows the fatigue limit to be obtained in a short time and at low cost, but also it makes possible to detect the location of fatigue damage in ...
Kosuke TOKIHIRO +4 more
doaj +1 more source
Fatigue limit of recycled aggregate concrete [PDF]
Construction and Building Materials, 2014 This paper presents the main results of the research carried out to obtain the fatigue limit of concrete incorporating recycled aggregate from concrete. In this research, recycled aggregate concretes with partial and total coarse aggregate replacement and control concretes with different increasing water/cement ratios have been cast to study the ...
Thomas García, Carlos +4 more
openaire +3 more sources
Coverage of multiaxial fatigue criteria in fatigue limit region [PDF]
Applied and Computational Mechanics, 2007 There is a power of methods aimed at calculation of equivalent fatigue limit for arbitrary multiaxial loading. Although there are so many ways of computation, their thorough mutual comparison in a larger scale is missing.
Papuga J.
doaj
Evaluation of residual stress relaxation and its effect on fatigue strength of AISI 316L stainless steel ground surfaces: Experimental and numerical approaches [PDF]
, 2013 This paper is aimed at evaluating the residual stress relaxation and its effect on the fatigue strength of AISI 316L steel ground surfaces in comparison to electro-polished surfaces.
BRAHAM, Chedly +2 more
core +2 more sources
Microplastic Limit of Steels as a Means of Fatigue Limit Determination
Procedia Engineering, 2013 AbstractThe experimental determination of fatigue limit in case of steels represents an expensive and time consuming process not speaking about the necessity of a sufficient volume of representative material necessary for the specimens manufacturing, manufacturing of numerous test specimens, the need of an expensive (electrohydraulic) test equipment ...
Ing. Martin Šperl +3 more
openaire +2 more sources