Results 31 to 40 of about 13,018 (313)
Modeling of creep-fatigue interaction effects on crack growth at elevated temperatures
MATEC Web of Conferences, 2018 The well-known load frequency effect on creep-fatigue crack growth is explained by the interactions between fatigue and creep loading and is quantified using the concept of plasticity-induced crack closure.
Potirniche Gabriel P.
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Comparison of two methods of fatigue testing bone cement [PDF]
, 2009 Two different methods have been used to fatigue test four bone cements. Each method has been used previously, but the results have not been compared. The ISO 527-based method tests a minimum of 10 samples over a single stress range in tension only and ...
Tanner, K E +11 more
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CREEP FATIGUE, PART II: Creep Fatigue Life Prediction: Methods and Trends [PDF]
High Temperature Materials and Processes, 1995 Creep-fatigue data of low allow steels were compiled from international sources, and trends in creep-fatigue behavior were identified in Paper I. This paper reviews the methods of creep-fatigue life prediction that were assessed from the compiled data. The methods reviewed in this paper are phenomenological in nature.
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, 2012 This paper demonstrates the recent extension of the Linear Matching Method (LMM) to include cyclic creep assessment [1] in application to a creep-fatigue analysis of a cruciform weldment made of the stainless steel AISI type 316N(L)
Chen, Haofeng, Gorash, Yevgen
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Creep and Creep-fatigue Behaviour of 316 Stainless Steel
Procedia Engineering, 2013 The austenitic stainless steel 316 is of current interest as structural material for the future Gen IV nuclear power plants operating at high temperatures. Although 316 steel grades have been studied for the service conditions of current nuclear and other conventional applications, improved data and models for the long term high temperature properties ...
Pohja, Rami +5 more
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On creep-fatigue endurance of TIG-dressed weldments using the linear matching method
, 2013 This paper is devoted to parametric study on creep-fatigue endurance of the steel type 316N(L) weldments at 550◦C identified as type 3 according to R5 Vol. 2/3 procedure classification.
Chen, Haofeng, Gorash, Yevgen
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MATEC Web of Conferences, 2018 This paper reports on a computational study and experimental validation of creep-fatigue crack growth rates at high temperature in two structural materials.
Ramirez Jose +6 more
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Metals, 2018 Background—Creep-fatigue damage is generally identified as the combined effect of fatigue and creep. This behaviour is macroscopically described by crack growth, wherein fatigue and creep follow different principles.
Dan Liu, Dirk John Pons
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A parametric study on creep-fatigue strength of welded joints using the linear matching method
, 2013 This paper presents a parametric study on creep-fatigue strength of the steel AISI type 316N(L) weldments of types 1 and 2 according to R5 Vol. 2/3 Procedure classification at 550◦C.
Chen, Haofeng, Gorash, Yevgen
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Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system
FEBS Letters, EarlyView.Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
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