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in the dynamic punch test, part Ⅱ: numerical simulations [J]. International Journal of Plasticity, 1999, 15(3): 263-283. [15]Hartley K A, Duffy J, Hawley R H. Measurement of the temperature profile during...Calculation of temperature distribution in adiabatic shear band based on gradient-dependent plasticity WANG Xue-bin(王学滨) (Department of Mechanics and Engineering Sciences, Liaoning Technical......
Mesomechanical simulation of direct shear test on outwash deposits with granular discrete element methodSHI Chong(石崇)1,2, WANG Sheng-nian(王盛年)1,2, LIU Lin(刘琳)1,2, MENG Qing-xiang(孟庆祥)1,2, ZHANG... have attracted much attention in engineering. According to the results of laboratory direct shear test on the remolded samples, the soil particle parameters of numerical model based on in-situ......
J. Cent. South Univ. (2018) 25: 747-753 DOI: https://doi.org/10.1007/s11771-018-3779-7 Elastic and plastic deformation behavior analysis in small punch test for mechanical properties evaluation..., part of Springer Nature 2018 Abstract: In order to estimate deformation and mechanical properties of material accurately, elastic and plastic deformation behavior of small punch test was discussed......
with a ZEISS optical microscope, and mechanical properties, as well as shear properties were tested by tensile testing and punch shearing. The results show that the number of secondary phase increases... absolute ethanol. The microstructure of the alloy was observed by ZEISS optical microscope. In this work, punch shearing test was performed by KD-20A precision electronic servo pressure machine, the punch......
Shear-resistant behavior of light composite shear wallLI Sheng-cai(李升才), DONG Yu-li(董毓利) (School of Civil Engineering, Huaqiao University, Xiamen 361021, China)Abstract:Shear test results for a composite wall panel in a light composite structure system are compared with test results for shear walls in Japan. The analysis results show that this kind of composite wall panel works very well, and can......
Engineering, Faculty of Engineering, Bu-Ali Sina University, Hamedan 65178, Iran Received 21 November 2017; accepted 24 April 2018 Abstract: The shear punch test (SPT) is a suitable experiment... for the shear punch test. With this regard, a range of 2%-10% is found to be suitable for the clearance/sheet thickness ratio. To provide a simple shear stress state during a shear punch test, it is also......
; Abstract: JOHNSON-COOK(J-C) model was used to calculate flow shear stress-shear strain curve for Ti-6Al-4V in dynamic torsion test. The predicted curve... test and the result was compared with the previous experimental result[2]. GDP is introduced into J-C model and the measured flow shear stress-shear strain curve, respectively, to calculate......
. The comparisons of large-scale shear test with triaxial compression test for the same type of soil were conducted to evaluate the influences of testing method on the shear strength as well. The test results show... of cohesion on the shear strength of soils. Key words: direct shear test; geocell; reinforced soil; shear strength; cohesion  ......
Effect of properties of sheet metal on shear stress wrinklingCUI Ling-jiang(崔令江), ZHANG Wen-cong(张文从)(School of Materials Science and Engineering,Harbin Institute of Technology(Weihai), Weihai 264209, China)Abstract:The shear stress wrinkling in forming large thin-sheet is very common and hard to be eliminated. The property of sheet metal is one of the most important factors that have great......
numerical torsion shear test is presented on hollow cylinder specimen which is performed on a spherical assemblage with fixed principal stress axes using the discrete element code PFC3D. Stack wall... that the numerical test could capture the macro-micro mechanical behavior of the spherical particle assembly. The evolution of the coordination number demonstrates that particles in shear banding undergo remarkable......