Fatigue strength and durability analysis by normalised equivalent stress functionals [PDF]
, 2003 Generalised fatigue durability diagrams are considered for a material under multi-axial loading given by a (non-regularly) oscillating function of time.
Mikhailov, SE +3 more
core +6 more sources
Local and non-local normalised equivalent strain functionals for cyclic fatigue [PDF]
, 2004 The concept of Cyclic Normalised Equivalent Strain Functionals (CNESnFs) suitable for lowcyclic fatigue is developed in this paper. It reduces any fatigue strength and durability model to a unique form what facilitates the models comparison ...
Mikhailov, SE, Namestnikova, IV
core +6 more sources
Safe structural design for fatigue and creep using cyclic yield strength [PDF]
, 2014 This study proposes cyclic yield strength (CYS, σ_cy) as a potential characteristic of safe design for structures operating under fatigue and creep conditions.
Gorash, Yevgen, Mackenzie, Donald
core +3 more sources
Robustness in Fatigue Strength Estimation
CoRR, 2022 2nd Annual AAAI Workshop on AI to Accelerate Science and Engineering (AI2ASE)
Dorina Weichert +4 more
openaire +3 more sources
Metals, 2019 In automotive cylinder heads, thermomechanical fatigue (TMF) leads to crack initiation within the critical loaded sections. This effect becomes even more relevant in lost foam cast cylinder heads since its system-dependent porosity shows a significant ...
Martin Wagner +5 more
doaj +1 more source
A Novel Prediction Model for Fatigue Strength
Shanghai Jiaotong Daxue xuebao, 2022 Fatigue failure is one of the most important reasons for the failure of engineering application components. However, due to the high cost of fatigue experiments, it is necessary to use mechanical properties to predict fatigue strength.
DUAN Hongyan, TANG Guoxin, SHENG Jie, CAO Mengjie, PEI Lei, TIAN Hongwei
doaj +1 more source
Non-local energy based fatigue life calculation method under multiaxial variable amplitude loadings [PDF]
, 2013 Reliable design of industrial components against high cycle multiaxial fatigue requires a model capable of predicting both stress gradient and load type effects. Indeed, taking into account gradient effects is of prior importance for the applicability of
PALIN-LUC, Thierry +4 more
core +1 more source
On the multiaxial fatigue assessment of complex three-dimensional stress concentrators [PDF]
, 2014 This paper assesses and quantifies the detrimental effects of complex tri-dimensional notches subjected to uniaxial and multiaxial fatigue loading. A number of experimental results taken from the technical literature and generated by testing specimens ...
ASKES, Harm +4 more
core +1 more source
Influences of continuous casting and extruding direction on fatigue strength of Al-Si eutectic alloy
Nihon Kikai Gakkai ronbunshu, 2021 To investigate the effect of continuous casting direction and extrusive direction on fatigue strength of Al-Si eutectic alloys which have fine eutectic Si, tension-compression fatigue tests which have been developed to evaluate fatigue properties of ...
Takanori NAKAGAKI +6 more
doaj +1 more source
A probabilistic model for the high cycle fatigue behaviour of cast aluminium alloys subject to complex loads [PDF]
, 2013 Lien vers la version éditeur: http://www.sciencedirect.com/science/article/pii/S0142112312002472This article is dedicated to the high cycle fatigue behaviour of cast hypo-eutectic Al–Si alloys and in particular the AlSi7Cu05Mg03 alloy.
PESSARD, Etienne +3 more
core +1 more source