Results 201 to 210 of about 4,804,270 (233)
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Singular Perturbation-based Variable Impedance Control of Robots with Series Elastic Actuators
2019 Chinese Control Conference (CCC), 2019Compared with constant-impedance controllers, variable impedance control allows variation of the desired stiffness and damping in continuous manner, which gives more flexibility and abilities to robots in completion of complex tasks. But, variable impedance controller is seldom designed for robots with series elastic actuators (SEAs) in robot ...
Dongning Deng +3 more
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Engineering Fracture Mechanics, 2015
Abstract In the present paper, the distributed dislocation technique is extended for crack problems within Eringen’s theory of nonlocal elasticity of Helmholtz type. Employing distributed dislocation technique, non-singular stresses of cracks of modes I, II and III are obtained using the non-singular stresses of climb edge, glide edge and screw ...
Mousavi, S. Mahmoud, Lazar, Markus
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Abstract In the present paper, the distributed dislocation technique is extended for crack problems within Eringen’s theory of nonlocal elasticity of Helmholtz type. Employing distributed dislocation technique, non-singular stresses of cracks of modes I, II and III are obtained using the non-singular stresses of climb edge, glide edge and screw ...
Mousavi, S. Mahmoud, Lazar, Markus
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Computer Methods in Applied Mechanics and Engineering, 2012
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Liu, P. +5 more
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zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Liu, P. +5 more
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Strength, Fracture and Complexity: An International Journal
This manuscript presents a moving semipermeable crack based on an electric-magnetic-polarization saturation (EMPS) model in magneto-electro-elastic (MEE) materials using the singular integral equation method. Propagation velocity-dependent a system of singular integral equations has been developed based on the EMPS model.
Ashish Kumar +2 more
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This manuscript presents a moving semipermeable crack based on an electric-magnetic-polarization saturation (EMPS) model in magneto-electro-elastic (MEE) materials using the singular integral equation method. Propagation velocity-dependent a system of singular integral equations has been developed based on the EMPS model.
Ashish Kumar +2 more
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Прикладная математика и механика / Journal of Applied Mathematics and Mechanics
A representation for singularities of the classical elastic stress field was obtained using the Airy stress function for a plane-strained state of a continuous medium. For a non-Euclidean model of a continuous medium, the structure of the internal stress field of a plane-strained state was shown to consist of a classical elastic stress field and a non ...
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A representation for singularities of the classical elastic stress field was obtained using the Airy stress function for a plane-strained state of a continuous medium. For a non-Euclidean model of a continuous medium, the structure of the internal stress field of a plane-strained state was shown to consist of a classical elastic stress field and a non ...
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Mathematics and Mechanics of Solids
This manuscript introduces a novel analytical technique using singular integral operators (SIOs) to study the strip electric-magnetic polarization saturation (EMPS) model with four collinear cracks, including two pairs of symmetrical unequal cracks, embedded in an infinite magneto-electro-elastic (MEE) solid.
Ashish Kumar +2 more
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This manuscript introduces a novel analytical technique using singular integral operators (SIOs) to study the strip electric-magnetic polarization saturation (EMPS) model with four collinear cracks, including two pairs of symmetrical unequal cracks, embedded in an infinite magneto-electro-elastic (MEE) solid.
Ashish Kumar +2 more
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2023 International Conference Automatics and Informatics (ICAI), 2023
Hongfei Sun, Haoping Wang, Yang Tian
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Hongfei Sun, Haoping Wang, Yang Tian
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Clinical Highlights From the National Cancer Data Base: 1994
Ca-A Cancer Journal for Clinicians, 1994David J Winchester +2 more
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