Results 131 to 140 of about 336,542 (173)
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Further investigation of Neuber's rule and the equivalent strain energy density (ESED) method
International Journal of Fatigue, 2004zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Ye, Duyi +3 more
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A new method of characterizing equivalent strain for equal channel angular processing
Journal of Central South University of Technology, 2009In order to establish the quantitative relationship between equivalent strain and the performance index of the deformed material within the range of certain passes for equal channel angular processing (ECAP), a new approach to characterize the equivalent strain was proposed.
Jun Zhao +5 more
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Volume 5: Pipelines, Risers, and Subsea Systems, 2018
Flexible risers are one kind of flexible pipes that transport fluid between subsea facilities and topside structures. This pipe-like structure consists of multiple layers and its innermost carcass layer is designed for external hydrostatic pressure resistance.
Li, X. (author) +2 more
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Flexible risers are one kind of flexible pipes that transport fluid between subsea facilities and topside structures. This pipe-like structure consists of multiple layers and its innermost carcass layer is designed for external hydrostatic pressure resistance.
Li, X. (author) +2 more
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Thin-Walled Structures, 2020
Abstract Large welding-induced distortions are inevitably generated in a thin-plate welded joint due to its weak stiffness. In this study, an equivalent thermal strain method based on inherent strain theory is proposed to predict the welding deformation of thin plates.
Chunbiao Wu, Jae-Woong Kim
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Abstract Large welding-induced distortions are inevitably generated in a thin-plate welded joint due to its weak stiffness. In this study, an equivalent thermal strain method based on inherent strain theory is proposed to predict the welding deformation of thin plates.
Chunbiao Wu, Jae-Woong Kim
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2010 The 2nd International Conference on Industrial Mechatronics and Automation, 2010
Researched on Manson-Coffin equation, the tensile hysteresis energy damage function method, walker strain life prediction model, the three-parameter power function formula and the three-parameter power function energy method, a three-parameter power function equivalent energy method is put forward, specific algorithm and the solution process are given.
null Ji-hong Sun +2 more
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Researched on Manson-Coffin equation, the tensile hysteresis energy damage function method, walker strain life prediction model, the three-parameter power function formula and the three-parameter power function energy method, a three-parameter power function equivalent energy method is put forward, specific algorithm and the solution process are given.
null Ji-hong Sun +2 more
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Volume 7A: Structures and Dynamics, 2019
Abstract When considering mechanical components that are subjected to complex loading conditions, it is difficult to achieve accurate predictions of low-cycle fatigue life. For multiaxial and non-proportional loads, the principal strain directions vary in three-dimensional space with time.
Charles R. Krouse +4 more
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Abstract When considering mechanical components that are subjected to complex loading conditions, it is difficult to achieve accurate predictions of low-cycle fatigue life. For multiaxial and non-proportional loads, the principal strain directions vary in three-dimensional space with time.
Charles R. Krouse +4 more
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Equivalent-strain method and crack vertex advance
Soviet Materials Science, 1989An approximate approach is proposed for determining the opening of a crack and the size of the plastic zone arising ahead of the crack front for bounded bodies. The basis of the approach is the equivalent loaded-state method. The method has been tested in solving various standard problems and has been found very effective.
I. M. Pan'ko, N. I. Tim'yak
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Proceedings of the Institution of Mechanical Engineers, Part L: Journal of Materials: Design and Applications, 2023
In this study, an efficient fatigue life estimation approach is proposed based on an equivalent solid model, along with two stress concentration factors, instead of a lattice model to simplify simulations for the strain-life method. One of the stress concentration factors accounts for the stress concentrations at the strut joints in lattice structures ...
Recep M Gorguluarslan, Arda I Ozay
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In this study, an efficient fatigue life estimation approach is proposed based on an equivalent solid model, along with two stress concentration factors, instead of a lattice model to simplify simulations for the strain-life method. One of the stress concentration factors accounts for the stress concentrations at the strut joints in lattice structures ...
Recep M Gorguluarslan, Arda I Ozay
openaire +2 more sources