Results 11 to 20 of about 15,376 (224)
A novel model for low-cycle multiaxial fatigue life prediction based on the critical plane-damage parameter [PDF]
Science Progress, 2020 Multiaxial fatigue of the components is a very complex behavior. This analyzes the multiaxial fatigue failure mechanism, reviews and compares the advantages and disadvantages of the classic model.
Jianhui Liu +5 more
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A deep learning dataset for metal multiaxial fatigue life prediction [PDF]
Scientific DataMultiaxial fatigue failure of metals, a common issue in industrial production, often leads to significant losses. Recently, many researchers have applied deep learning methods to predict the multiaxial fatigue life of metals, achieving promising results.
Shuonan Chen +3 more
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Cracking directions in multiaxial low cycle fatigue at high and room temperatures [PDF]
Fracture and Structural Integrity, 2017 Cracking direction in multiaxial low cycle fatigue is an important research subject because crack initiation and propagation behavior is a physical background for developing an estimation method of multiaxial low cycle fatigue lives. However, there are a
Masao Sakane, Takamoto Itoh
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Vehicles, 2021 The multiaxial character of high-speed railway brake disc thermomechanical fatigue damage is studied in this work. Although the amplitudes and distributions of temperature, strain and stress are similar with uniform and rotating loading methods, the ...
Chun Lu +4 more
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Random accumulated damage evaluation under multiaxial fatigue loading conditions [PDF]
Fracture and Structural Integrity, 2015 Multiaxial fatigue is a very important physical phenomenon to take into account in several mechanical components; its study is of utmost importance to avoid unexpected failure of equipment, vehicles or structures.
V. Anes, L. Reis, M. de Freitas
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Metals, 2023 Due to the complex geometry and various cyclic loads, aeroengine components are often in a multiaxial complex stress state during service. Multiaxial fatigue is a major cause of many air accidents. It is of great significance to study the fatigue failure
Zhirong Wu +4 more
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Taking into account the non-proportional loading effect on high cycle fatigue life predictions obtained by invariant-based approaches [PDF]
MATEC Web of Conferences, 2019 Industrial structures are often subjected to multiaxial fatigue loadings. If the multiple stress signals are not synced the loading is said to be non-proportional.
Bercelli Lorenzo +2 more
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Advances in Mechanical Engineering, 2022 The fatigue life of specimen consists of crack initiation and crack propagation life. As the fracture toughness of high strength steel is low, the specimen will fail soon once crack appears.
Ganggang Gao +3 more
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Multiaxial Fatigue Behavior of High-Density Polyethylene (HDPE) Including Notch Effect: Experiments and Modeling [PDF]
MATEC Web of Conferences, 2019 High-Density Polyethylene (HDPE) is used in many industries with many applications from automotive industry to biomedical implants. It can be manufactured using different processing techniques including compression molding, injection molding, and blow ...
Amjadi Mohammadreza, Fatemi Ali
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Notched multiaxial fatigue of Al7050-T7451: on the need for an equivalent process zone size [PDF]
Fracture and Structural Integrity, 2017 The aim of this work is to investigate stress gradient effects on the fatigue life estimation of notched Al 7050-T7451 specimens under combined torsion and push-pull loading conditions.
M.V.C Sá +3 more
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