Results 121 to 130 of about 5,338 (223)

Development in metal multiaxial fatigue life prediction based on physics-informed neural network

Jixie qiangdu
The research on multiaxial fatigue life prediction of materials is one of the critical elements in ensuring the structural integrity of components. In recent years, machine learning, especially neural networks, has been widely applied in fatigue life ...
ZHANG Zhuanli, SUN Xingyue, CHEN Xu
doaj  

Systematic validation of experimental data usable for verifying the multiaxial fatigue prediction methods

Fracture and Structural Integrity, 2016
The paper discusses some of the issues, the researchers interested in verifying various multiaxial fatigue limit estimation solutions are facing to. Even recently, newly proposed criteria have been or are tested on dozens of experimental inputs.
J. Papuga, S. Parma, M. Ruzicka
doaj  

Multiaxial Fatigue Life Assessment of Large Welded Flange Shafts: A Continuum Damage Mechanics Approach. [PDF]

Materials (Basel)
Xu Z, Yang C, Shi F, Liu W, Xu N, Hu Z, Li C, Liu K, Cao P, Wang D.   +9 more
europepmc   +1 more source

Multiaxial Fatigue Behavior of CFRP Thin-Walled Tubes: An Experimental Study with Analysis of the Acoustic Signals. [PDF]

Polymers (Basel)
Duda S, Smolnicki M, Zielonka P, Stabla P, Lesiuk G.   +4 more
europepmc   +1 more source

On the Failure of Crankshafts in Thermoelectric Power Plants: Multiaxial Fatigue Analysis and a Comparative Survey on Crack Growth Threshold ΔKth. [PDF]

Materials (Basel)
Castro TL, Peixoto TA, Alves JA, Pereira MV.   +3 more
europepmc   +1 more source

A Multiaxial Fatigue Life Prediction Approach Accounting for Additional Strengthening Effect Based on Energy-Critical Plane Model. [PDF]

Materials (Basel)
Wang B, Gao J, Yuan Y, Zhou J, Cheng Q, Pan R.   +5 more
europepmc   +1 more source

Multiaxial Fatigue Damage Parameter and Life Prediction without Any Additional Material Constants. [PDF]

Materials (Basel), 2017
Yu ZY, Zhu SP, Liu Q, Liu Y.
europepmc   +1 more source

Multiaxial endurance limit estimation in notched structural components using a combined critical point-critical plane approach

, 2007
A high-cycle multiaxial fatigue criterion, based on a combined critical point-critical plane approach, is used to estimate the multiaxial endurance limit in notched metal structural components.
CARPINTERI, Andrea, DANILO VIAPPIANI, SPAGNOLI, Andrea, VANTADORI, Sabrina   +3 more
core  

Multiaxial fatigue criteria for prestressed strengthening of steel connections

In this study, the high-cycle fatigue behavior of bridge connections subjected to distortion-induced loadings (generating multiaxial stresses) and strengthened with prestressed elements were experimentally investigated.
Heydarinouri, Hossein, Motavalli, Masoud, Nussbaumer, Alain, Ghafoori, Elyas   +3 more
core   +1 more source

A Life Prediction Model Considering Material Ductility in Multiaxial Fatigue Damage Analysis. [PDF]

Materials (Basel)
Liu X, Song X, Dong Y, Guo W.
europepmc   +1 more source