Crack tip fields in elastic-plastic and mixed mode I+II+III conditions, finite elements simulations and modeling [PDF]
Fracture and Structural Integrity, 2015 This paper is devoted to the analysis of the load path effect on I+II+III mixed mode fatigue crack propagation in a 316L stainless steel. Experiments were conducted in mode I+II and in mode I+II+III.
F. Fremy +3 more
doaj +2 more sources
Measurement and simulation of crack growth rate and direction under non-proportional loadings [PDF]
Fracture and Structural Integrity, 2015 A series of fatigue experiments on thin-walled tubes under tension and torsion, the experimental results – crack path and crack growth life – are measured and compared.
Y. Hos, M. Vormwald
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Crack paths under mixed mode loading [PDF]
, 2008 Long fatigue cracks that initially experience mixed mode displacements usually change direction in response to cyclic elastic stresses. Eventually the cracks tend to orient themselves into a pure mode I condition, but the path that they take can be ...
Andersson +35 more
core +2 more sources
Acta Polytechnica CTU Proceedings, 2023 Adhesive bonding presents many advantages, such as efficient manufacturing and improved structural performance [1]. However, in structures subjected to fatigue, cracks might initiate and propagate in joints, leading to in-service failure [2].
Alessandra Panerai +4 more
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The effect of varying loading directions and loading levels on crack growth at 2D- and 3D-mixed-mode-loadings [PDF]
Fracture and Structural Integrity, 2016 While product’s operation the loading situation commonly changes. The local loading situation on an existing crack then can shift to a combined loading, composed of mode I, mode II and mode III, and consequently influence the product’s durability ...
A. Eberlein, H.A. Richard
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Fatigue Crack Growth Studies under Mixed-Mode Loading in AISI 316 Stainless Steel
Applied Sciences, 2023 The objective of this study is to examine the behavior of fatigue crack growth (FCG) in the mixed mode (I/II) of the AISI 316 austenitic stainless steel alloy, considering mode mixity angles of 30°, 45°, and 60°.
Abdulnaser M. Alshoaibi +1 more
doaj +1 more source
Propagation of surface initiated rolling contact fatigue cracks in bearing Steel [PDF]
, 2016 Surface initiated rolling contact fatigue, leading to a surface failure known as pitting, is a life limiting failure mode in many modern machine elements, particularly rolling element bearings.
Kadiric, A, Olver, A, Rycerz, P
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Fatigue life prediction under mixed-mode loading using equivalent stress intensity factor models
MATEC Web of Conferences, 2018 Damage tolerance principles are widely used to assess the structural integrity and failure of engineering components. The advances in numerical simulation techniques facilitate the prediction of fatigue life of engineering component, which is essential ...
Sajith S., Murthy K.S.R. K., Robi P.S.
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Fatigue properties and fracture mechanism of Stellite12 cobalt-based alloy
Cailiao gongcheng, 2021 The three-point bending fatigue method was used to determine the S-N fatigue curves of smooth specimens and straight-notched specimens to study the fatigue properties of Stellite12 cobalt-based alloy, and the fatigue fracture processes of the cobalt ...
MIAO Wen-juan +4 more
doaj +1 more source
40CrMoV13.9 notched specimens under multiaxial fatigue: an overview of recent results [PDF]
Fracture and Structural Integrity, 2017 The multiaxial fatigue strength of circumferentially V-notched and semicircular notched specimens made of 40CrMoV13.9 has been investigated in this paper.
S.M.J. Razavi +4 more
doaj +3 more sources