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is deduced and verified by virtual prototype model and mathematical tools, which can be used for robot controller design and trajectory planning. 2) A control strategy based on adjacent coupling error... is presented. The mathematical models of the robot, including kinematic model, dynamic model and spline trajectory planing, are established and verified. Since it is difficult to describe the real-time......
of Advanced Design and Manufacturing for Vehicle Body, Hunan University, Changsha 410082, China Received 18 April 2012; accepted 15 June 2012 Abstract: A mathematical energy coupling model... direction of the welding speed. Based on the novel "sandwich" experimental method, a mathematical energy coupling model has been developed to analyze the light transmission in the keyhole and energy......
University, Changsha 410083, China) Abstract: Based on the analyses of aluminum melt flow, solidification, heat transfer during the process of twin-roll casting, a coupling mathematical model of aluminum..., a 2-D aluminum thin-gauge high-speed casting mathematical model including rollers was developed based on heat-flow coupling and heat-mechanical coupling in the present work, and the disciplines of flow......
Article ID: 1003-6326(2005)03-0686-05 Mass transfer mathematical model for one-side plate steady-state ultrafiltration QIU Yun-ren(邱运仁)1, ZHANG Qi-xiu(张启修)2 (1. School of Chemistry...: A mass transfer mathematical model was developed based on one-side plate steady-state ultrafiltration(UF), and the numerical solution was obtained by Crank-Nicolson finite difference method......
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Hooke’s law, the formulation of the coefficient of strain-dependent permeability was presented and introduced to establish a coupling model. In addition, the mathematical expression... on the above-mentioned one-dimensional seepage-stress coupling experimental results, the mathematical formulation of one- dimensional seepage-stress coupling constitutive model was proposed. 3.1......
, KOPP R. Model for integrated process and microstructure simulation in hot forming [J]. Steel Res, 1992, 63(6): 247-256. [11] SENUMA T, SUEHIRO M, YADA H. Mathematical models for predicting... FE-based coupling simulation of Ti60 alloy in isothermal upsetting process LUO Jiao(罗 皎), LI Miao-quan(李淼泉) School of Materials Science and Engineering, Northwestern Polytechnical University, Xi......
J. Cent. South Univ. (2018) 25: 379-394 DOI: https://doi.org/10.1007/s11771-018-3744-5 Risk assessment model of tunnel water inrush based on improved attribute mathematical theory YANG Xiao-li(杨小礼... assessment model of tunnel water inrush was proposed based on improved attribute mathematical theory. The trigonometric functions were adopted to optimize the attribute mathematical theory, avoiding......
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Constitutive model of rock under static-dynamic coupling loading and experimental investigation LI Xi-bing(李夕兵), ZUO Yu-jun(左宇军), WANG Wei-hua(王卫华), MA Chun-de(马春德), ZHOU Zi-long(周子龙) School... damage model and viscoelastic model, uni-axial and multi-axial constitutive models of statically loaded rock experiencing dynamic load (static-dynamic coupling constitutive model) under intermediate......
