Results 11 to 20 of about 6,009 (230)
Notched graphite under multiaxial loading [PDF]
Fracture and Structural Integrity, 2017 Cylindrical specimens made of polycrystalline graphite and weakened by circumferential V-notches under mixed mode I/III loading were studied in this research. Different geometries of V-notches varying the notch opening angle and the notch tip radius were
S.M.J. Razavi +3 more
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Strength of stochastic fibrous materials under multiaxial loading. [PDF]
Soft Matter, 2021 Numerical models are used to investigate the strength of stochastic fiber networks subjected to multiaxial loading. A relation linking network structural parameters with the multiaxial strength is developed.
Deogekar S, Picu RC.
europepmc +4 more sources
Deformation of Transvaginal Mesh in Response to Multiaxial Loading. [PDF]
J Biomech Eng, 2019 Synthetic mesh for pelvic organ prolapse (POP) repair is associated with high complication rates. While current devices incorporate large pores (>1 mm), recent studies have shown that uniaxial loading of mesh reduces pore size, raising the risk for complications.
Barone WR +3 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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Multiaxial cycle counting method for non-proportional multiaxial variable loading signals based on modified maximal shear stress [PDF]
MATEC Web of Conferences, 2019 One of the most challenging task in field of multiaxial fatigue is fatigue lifetime estimation of components loaded with multiaxial non-proportional variable amplitude loading.
Margetin Matus, Biro Dominik
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MATEC Web of Conferences, 2018 One of the most crucial tasks in fatigue life-time estimation of components loaded with multiaxial variable amplitude loading is to correctly identify loading cycles that can be used with multiaxial damage criterions.
Margetin Matus, Biro Dominik
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Evaluation and visualization of multiaxial fatigue behavior under random non-proportional loading condition [PDF]
Fracture and Structural Integrity, 2017 In cyclic multiaxial stress/strain condition under nonproportional loading in which principal direction of stress/strain are changed in a cycle, it becomes difficult to analyze stress/strain ranges because of complexity of multiaxial stress/strain states
Takahiro Morishita +2 more
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Crystals, 2023 This study investigates the fatigue damage evolution mechanisms of D2 wheel steel under high-cycle uniaxial and multiaxial loading conditions, with a focus on determining the fatigue crack growth threshold (FCGT).
Shan Li, Yongxiang Zhao
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Nanomaterials, 2022 The functionalized applications of nanoporous metals place clear requirements on their basic mechanical properties, yet there is a lack of research on the mechanical response under multiaxial loading conditions.
Jiejie Li +3 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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