Results 251 to 260 of about 916,884 (347)
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Journal of Volcanology and Geothermal Research, 2021
In recent literature thermo-poro-elastic (TPE) inclusions are proposed to contribute to deformation and stress in volcanic and hydrothermal areas. With respect to previous works, the present study implements the modeling improvements requested for a more
M. Nespoli, M. Belardinelli, M. Bonafede
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In recent literature thermo-poro-elastic (TPE) inclusions are proposed to contribute to deformation and stress in volcanic and hydrothermal areas. With respect to previous works, the present study implements the modeling improvements requested for a more
M. Nespoli, M. Belardinelli, M. Bonafede
semanticscholar +1 more source
Stress and Deformation of Optimally Shaped Silicon Microneedles for Transdermal Drug Delivery.
Journal of Pharmacy and Science, 2020In this study, we demonstrated the fabrication of the concave conic shape microneedle with the aid of COMSOL Multiphysics simulation. The stress and buckling of the microneedle structure were simulated by applying various loads ranging from 50-800 g ...
H. E. Zainal Abidin +13 more
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Mechanics based design of structures and machines, 2020
On the basis of Reissner’s mixed variational theorem, the authors develop a semianalytical finite annular prism method (FAPM) for three-dimensional (3D) stress and deformation analyses of bi-directional functionally graded (FG) truncated conical shells ...
Chih‐Ping Wu, Hao-Yang Huang
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On the basis of Reissner’s mixed variational theorem, the authors develop a semianalytical finite annular prism method (FAPM) for three-dimensional (3D) stress and deformation analyses of bi-directional functionally graded (FG) truncated conical shells ...
Chih‐Ping Wu, Hao-Yang Huang
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The stress and deformation of stone column-improved soft clay by discrete element modelling
European Journal of Environmental and Civil Engineering, 2020This study investigated the microscopic interaction and load transfer mechanism between the column and the soft clay. The discrete element method (DEM) was used in this study to simulate a stone column-improved soft clay under a plate loading condition ...
M. Gu +5 more
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2021
The necessary vocabulary, fundamentals and definitions for ‘deformation’, ‘strain’ and ‘stress’ are provided. Types of deformation, incremental or progressive, pure shear and simple shear, deformation regimes, flow lines and vorticity number, shortening, extension and strain measurements are explained. The concept of stress acting on a surface, through
Jean-Luc Bouchez, Adolphe Nicolas
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The necessary vocabulary, fundamentals and definitions for ‘deformation’, ‘strain’ and ‘stress’ are provided. Types of deformation, incremental or progressive, pure shear and simple shear, deformation regimes, flow lines and vorticity number, shortening, extension and strain measurements are explained. The concept of stress acting on a surface, through
Jean-Luc Bouchez, Adolphe Nicolas
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Stress and deformation characteristics of ‘dual-purpose diaphragm wall’ in metro stations
Architectural Engineering and Design ManagementUnder the condition of a ‘dual-purpose diaphragm wall', the stress states and deformation laws are quite different from theoretical calculation results, the transfer and distribution law of the earth pressure between the sidewall of the station structure
Baoguo Chen, Z. Jia
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Journal of reinforced plastics and composites, 2019
The stiffener plays an important role in the overall performance of T-stiffened skin assembly which is a primary structure of aircraft. In this paper, a thermo-viscoelastic finite element model that has been verified by experimental results was ...
Z. Chen +8 more
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The stiffener plays an important role in the overall performance of T-stiffened skin assembly which is a primary structure of aircraft. In this paper, a thermo-viscoelastic finite element model that has been verified by experimental results was ...
Z. Chen +8 more
semanticscholar +1 more source
Superconductors Science and Technology, 2020
In recent years, the applications of high-field REBa2CuOy (REBCO) coils have remarkably progressed towards NMR MRIs, accelerators, and other such devices.
H. Ueda, Y. Awazu, K. Tokunaga, S. Kim
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In recent years, the applications of high-field REBa2CuOy (REBCO) coils have remarkably progressed towards NMR MRIs, accelerators, and other such devices.
H. Ueda, Y. Awazu, K. Tokunaga, S. Kim
semanticscholar +1 more source
Computer Methods in Applied Mechanics and Engineering, 2018
We perform a convergence analysis of a two-grid fixed stress split algorithm for the Biot system modeling coupled flow and deformation in heterogeneous poroelastic media.
Saumik Dana, M. Wheeler
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We perform a convergence analysis of a two-grid fixed stress split algorithm for the Biot system modeling coupled flow and deformation in heterogeneous poroelastic media.
Saumik Dana, M. Wheeler
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Lithospheric stress and deformation
Reviews of Geophysics, 1987The study of the mechanisms, magnitudes, and modes of lithospheric stress and deformation occupies a central position in the discipline of Tectonophysics. It is therefore difficult in assembling a comprehensive review to place limits on what should be included.
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