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, 2021
Fatigue of orthotropic steel decks (OSDs) has significantly limited the service life of such structures, and the welding residual stress (WRS) has been reported as a prominent factor that should be considered in their fatigue life evaluations.
F. Jiang, Fu Zhongqiu, B. Ji, Lv Wan
semanticscholar +1 more source
Fatigue of orthotropic steel decks (OSDs) has significantly limited the service life of such structures, and the welding residual stress (WRS) has been reported as a prominent factor that should be considered in their fatigue life evaluations.
F. Jiang, Fu Zhongqiu, B. Ji, Lv Wan
semanticscholar +1 more source
Fatigue behaviors and mechanism-based life evaluation on SPR-bonded aluminum joint
, 2021Fatigue behaviors of hybrid joint, the combination of cold-formed mechanical fastening with adhesive bonding, are yet to be understood comprehensively even though they have been widely used in industries. The lack of understanding is mainly attributed to
Guanghan Wu +6 more
semanticscholar +1 more source
, 2020
The working load of excavator is complex and the working environment is bad. As the main part of excavator, the boom bears a large complex load and is prone to fatigue damage.
Qiuyan Zhu, Pengmin Lu, Xiang Qingyi
semanticscholar +1 more source
The working load of excavator is complex and the working environment is bad. As the main part of excavator, the boom bears a large complex load and is prone to fatigue damage.
Qiuyan Zhu, Pengmin Lu, Xiang Qingyi
semanticscholar +1 more source
The evaluation of life event data
Journal of Psychosomatic Research, 1994Data from three life event studies are compared. The interviews covered events that occurred within a period of 2 years before interview. The same inventory was used in each of the studies. Samples were drawn from depressives, myocardial infarction patients and an industrial worker population.
S, Geyer +4 more
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Fatigue life evaluation of welded joints in steel bridge considering residual stress
Journal of constructional steel research, 2019Welded joints are widely used to connect structural components in steel truss bridges. Weld residual stresses (WRS) and weld residual stresses relaxation (WRSR) have notable influences on fatigue crack propagation in welded joints, and therefore affect ...
Chuang Cui +4 more
semanticscholar +1 more source
Dynamic surrogate modeling approach for probabilistic creep-fatigue life evaluation of turbine disks
, 2019To improve the modeling accuracy and simulation efficiency of probabilistic creep-fatigue life evaluation, a decomposed collaborative time-variant Kriging surrogate model (DCTKS) is proposed by absorbing the strengths of extremum selection technique and ...
Lukai Song, Guangchen Bai, C. Fei
semanticscholar +1 more source
Corrosion Science, 2019
Using experimentally measured temperature-process-dependent model parameters, the failure analysis and life evaluation were conducted for electron beam-physical vapor deposition thermal barrier coatings (EB-PVD TBCs) with Pt-modified β-NiAl bond coats ...
B. Zhang +3 more
semanticscholar +1 more source
Using experimentally measured temperature-process-dependent model parameters, the failure analysis and life evaluation were conducted for electron beam-physical vapor deposition thermal barrier coatings (EB-PVD TBCs) with Pt-modified β-NiAl bond coats ...
B. Zhang +3 more
semanticscholar +1 more source
Life evaluation of organic coatings on hydraulic metal structures
, 2020This paper presents the effects of tensile stress and corrosion environment on the protective performance of organic coatings on hydraulic metal structures. Accelerated ageing tests are performed on the organic coatings for 3600 h in UV-condensation test
Zehui Zhang +6 more
semanticscholar +1 more source
Quality-of-Life Evaluation in Diabetes
PharmacoEconomics, 1993The diagnosis of diabetes and its subsequent management is likely to have a major impact on people's lives, in terms of both physical and psychological well-bei ng. Attainment of satisfactory d iabetic control (which is regarded as fundamental to the minimisalion of the tissue damage that occurs wi th increasi ng duration of disease) is more likely \0 ...
C, Eiser, J E, Tooke
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