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International Journal of Mechanical Sciences, 2019
This paper investigates thermal buckling and postbuckling behaviors of functionally graded graphene nanoplatelet (GPL)-reinforced composite multilayer beams containing an open edge crack and resting on a Pasternak-type elastic foundation based on the ...
Mitao Song +4 more
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This paper investigates thermal buckling and postbuckling behaviors of functionally graded graphene nanoplatelet (GPL)-reinforced composite multilayer beams containing an open edge crack and resting on a Pasternak-type elastic foundation based on the ...
Mitao Song +4 more
semanticscholar +1 more source
Metallurgical transactions, 1974
In part I a theory was developed to analyze the deformation produced in eutectic composites by temperature changes. Experimental determinations of the coefficient of expansion are used here to test the predictions of that theory. Measurements of length versus temperature in the absence of external stresses were made for Al-Al3Ni, Al-CuAl2, and Sb-Cu2Sb
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In part I a theory was developed to analyze the deformation produced in eutectic composites by temperature changes. Experimental determinations of the coefficient of expansion are used here to test the predictions of that theory. Measurements of length versus temperature in the absence of external stresses were made for Al-Al3Ni, Al-CuAl2, and Sb-Cu2Sb
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Thermal buckling and elastic vibration of third-order shear deformable functionally graded beams
International Journal of Mechanical Sciences, 2011Abstract An improved third order shear deformation theory is employed to investigate thermal buckling and vibration of the functionally graded beams. A power law distribution is used to describe the variation of volume fraction of material compositions.
Nuttawit Wattanasakulpong +2 more
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Thermal-Elastic-Plastic Finite Element Analysis for Laser Welding Deformation of Thin Plate
Advanced Materials Research, 2013Thermal-Elastic-Plastic finite element analysis is introduced to study the deformation of laser welding of thin plate with consideration of varying material parameters. From aspects of numerical simulation and experiment, three welding cases are investigated: (1) the butt welding with constraint clamp, (2) the free bead welding, (3) the bead welding ...
Pan Zeng, Le Mei, Li Ping Lei
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Crumple-recoverable electronics based on plastic to elastic deformation transitions
Nature Electronics, 2023Yeonwook Roh +18 more
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Physics of the Solid State, 2006
The effect of the amplitude of vibrational deformation on the elastic modulus and internal friction of microcrystalline aluminum samples produced by equal-channel angular pressing was studied. The samples have various deformation and thermal histories. The elastic and inelastic (microplastic) properties of the samples are investigated. As the degree of
V. I. Betekhtin +2 more
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The effect of the amplitude of vibrational deformation on the elastic modulus and internal friction of microcrystalline aluminum samples produced by equal-channel angular pressing was studied. The samples have various deformation and thermal histories. The elastic and inelastic (microplastic) properties of the samples are investigated. As the degree of
V. I. Betekhtin +2 more
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Journal of materials engineering and performance (Print), 2021
Ziliang Li +3 more
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Ziliang Li +3 more
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Metallurgical transactions, 1974
The analytical method of part I is used to calculate the dependence of composite deformation on cyclic, geometric, and constituent deformation parameters. The calculated hysteresis loop of matrix stress versus temperature caused by plastic deformation stabilizes after a few cycles so that a steady-state plastic compression-tension fatigue results when ...
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The analytical method of part I is used to calculate the dependence of composite deformation on cyclic, geometric, and constituent deformation parameters. The calculated hysteresis loop of matrix stress versus temperature caused by plastic deformation stabilizes after a few cycles so that a steady-state plastic compression-tension fatigue results when ...
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Mechanics of Advanced Materials and Structures, 1999
Thermal postbuckling analysis is presented for a simply supported, shear-deformable composite laminated plate subjected to uniform or nonuniform parabolic temperature loading and resting on a two-parameter (Pasternak-type) elastic foundation. The initial geometric imperfection of the plate is taken into account.
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Thermal postbuckling analysis is presented for a simply supported, shear-deformable composite laminated plate subjected to uniform or nonuniform parabolic temperature loading and resting on a two-parameter (Pasternak-type) elastic foundation. The initial geometric imperfection of the plate is taken into account.
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