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INTERNAL FRICTION OF 51CrV4 SHAFT INFLUENCED BY THERMO-MECHANICAL COUPLING M. Maikranz-Valentin1,T.V. Ivleva2,K. Steinhoff1,I.S. Golovin2,T.S. Pavlova2,J. G3 (1.o;2.Physics of Metals and Materials Science Department, Tula State University, Tula, Russia;3.o)ken(o) Abstract:The simultaneous influence of thermal and mechanical treatment was applied to produce a geometrically complex shaft from......
into secure communication, a linear unidirectional coupling control is applied to two identical simplified Lorenz systems. The dynamical evolution process of the coupled system is investigated with variations of the system parameter and coupling coefficients. Particularly, the influence of coupling strength on dynamics of the coupled system is analyzed in detail. The range of the coupling strength in which......
with different surface micro-topographies, an interface feature model and a tribo-dynamics coupling model for the gear system are proposed in this paper. The effects of the gear tooth surface micro... gear tooth profiles instead of random profiles. Key words: gear tribo-dynamics; coupling model; topography; roughness Cite this article as: YIN Lei, DENG Chun-long, YU Wen-nian, SHAO Yi-min, WANG Li......
Effect of zirconium content on exchange coupling and magnetization reversal of nanocrystalline Nd12.3Fe81.7-xZrxB6 alloy包小倩,高学绪,朱洁,周寿增State Key Laboratory for Advanced Metals and Materials,University of Science and Technology Beijing摘 要:The effect of Zr content on exchange coupling and magnetization reversal of the Nd12.3Fe81.7-xZrxB6(x=0-3.0) ribbons......
NO_x reduction by coupling combustion with recycling flue gas in iron ore sintering processYan-guang Chen1),Zhan-cheng Guo2),and Gen-sheng Feng2) 1) School of Chemistry and Chemical Engineering... 100083,China摘 要:A new process called’NOx reduction by coupling combustion with recycling flue gas(RCCRF)’was proposed to decrease NOx emission during the iron......
Effect of Phosphor Addition on Intergranular Exchange Coupling of Co-Pt Thin FilmsBo Yang1), Gaowu Qin1), Wenli Pei1), Song Li1), Yuping Ren1) and Shunji Ishio2) 1) Key Laboratory for Anisotropy &... Oe owing to the exchange decoupling among magnetic grains. The decrease of inter-granular exchange coupling was confirmed by delta-M curve measurement and magnetic force microscopy (MFM). Transmission......
Effect of zirconium content on exchange coupling and magnetization reversal of nanocrystalline Nd12.3Fe81.7-xZrxB6 alloy包小倩,高学绪,朱洁,周寿增State Key Laboratory for Advanced Metals and Materials,University of Science and Technology Beijing摘 要:The effect of Zr content on exchange coupling and magnetization reversal of the Nd12.3Fe81.7-xZrxB6(x=0-3.0) ribbons......
Fluid-solid coupling model based on endochronic damage for roller compacted concrete damGU Chong-shi(顾冲时)1, WEI Bo-wen(魏博文)1, 2, XU Zhen-kai(徐镇凯)2, LIU Da-wen(刘大文)1(1. College of Water-Conservancy... of rolled control concrete. Basic equations were proposed for the fluid-solid coupling analysis, and the relationships among the corresponding key physical parameters were also put forward. One three......
Sensor array calibration for uniform rectangular array in presence of mutual coupling and sensor gain-and-phase errorsWANG Ding(王鼎), YAO Hui(姚晖), WU Ying(吴瑛) (Institute of Information System Engineering, PLA Information Engineering University, Zhengzhou 450002, China)Abstract:The sensor array calibration methods tailored to uniform rectangular array (URA) in the presence of mutual coupling......
Numerical simulation of a sheet metal extrusion process by using thermal-mechanical coupling EAS FEMZhanghua Chen, T.C. Lee, and C.Y. TangApplied Science School, University of Science and Technology... coupling finite element method (FEM) was used to simulate a non-isothermal sheet metal extrusion process. On the basis of the finite plasticity consistent with multiplicative decomposition......
