Results 1 to 10 of about 337,574 (284)
Shear strain imaging using shear deformations. [PDF]
Medical physics, 2008 In this article we investigate the generation of shear strain elastograms induced using a lateral shear deformation. Ultrasound simulation and experimental results demonstrate that the shear strain elastograms obtained under shear deformation exhibit significant differences between bound and unbound inclusions in phantoms, when compared to shear strain
Min, Rao +2 more
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Defence Technology, 2023 Composite hollow shafts are used in power transmission applications due to their high specific stiffness and high specific strength. The dynamic characteristics of these shafts are important for transmission applications.
Pavani Udatha, A.S. Sekhar, Velmurugan R
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Polymer Testing, 2021 One of the great challenges in the pure shear and simple shear tests is to maintain the deformation state and deformation homogeneity of a specimen under large deformations.
J.C.A.D. Filho, L.C.S. Nunes
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Evaluating the Effect of the Second Invariant of Deformation Tensor in The Axial and Azimuthal Shear Deformations [PDF]
International Journal of Advanced Design and Manufacturing Technology, 2022 The purpose of the present paper is to investigate the effect of the second invariant of the deformation tensor on the axial and azimuthal shear deformation of an incompressible hyperelastic solid with various strain energy functions.
Amir Ghafouri Sayyad +2 more
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Establishment of constitutive relation of shear deformation for irregular joints in sandstone
Rock and Soil Mechanics, 2022 The shear deformation of rock joints is significant for the safety and stability of rock engineering. In order to study the constitutive relation of shear deformation in jointed rock mass under a normal stress, the direct shear tests under different ...
CHENG Tan +5 more
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矿业科学学报, 2021 Based on the modified Loganathan theory, the longitudinal displacement of an existing tunnel caused by the ground loss in the process of shield crossing was studied.
Wei Zheng, Jiang Yusheng
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Experimental study on the shear performance of quasi-NPR steel bolted rock joints
Journal of Rock Mechanics and Geotechnical Engineering, 2023 Quasi-NPR (negative Poisson’s ratio) steel is a new type of super bolt material with high strength, high ductility, and a micro-negative Poisson’s effect.
Manchao He +5 more
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Shear response behavior of STF/kevlar composite fabric in picture frame test
Polymer Testing, 2022 The picture frame test was applied to compare Kevlar neat and STF/Kevlar composite fabrics. The digital image correlation markers method was applied to measure the shear deformation behavior of the fabric in real-time under three loading rates: 100, 500,
Yu Ma +5 more
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Research on the deformation of a confined aquifer based on Cosserat continuum mechanics [PDF]
Proceedings of the International Association of Hydrological Sciences, 2015 Recent monitoring of land subsidence and soil deformation indicates a new phenomenon where excessive and continuous deformation occurs in the sandy aquifers in Shanghai and the Su-Xi-Chang region of China. It is hard to explain factors contributing to
Y. S. Xu, N. Zhang, Y. Yuan, S. L. Shen
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Structural Mechanics of Engineering Constructions and Buildings, 2020 Problems of differential equations construction of equilibrium of a geometrically and physically nonlinear continuous medium under conditions of one-dimensional plane deformation are considered, when the diagrams of volumetric and shear deformation are ...
Sergey V. Bakushev
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