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Effect of a magnetic field on magnetic entropy change in LaFe11.7Si1.3 compound张炜1,2,李波2,3,千正男2,张静云4,张宏伟5,苏文辉21. School of Materials Science and Engineering,Hebei University of Technology2. Center... magnetization changed drastically at the Curie temperature TC under different fields and TC increased with the applied fields.The magnetic entropy change |?SM| vs temperature peak consisted of a spike......
Effect of a magnetic field on magnetic entropy change in LaFe11.7Si1.3 compound张炜1,2,李波2,3,千正男2,张静云4,张宏伟5,苏文辉21. School of Materials Science and Engineering,Hebei University of Technology2. Center... magnetization changed drastically at the Curie temperature TC under different fields and TC increased with the applied fields.The magnetic entropy change |?SM| vs temperature peak consisted of a spike......
the sintered alloy bears relatively lower value of magnetic entropy change ( △ SM) than arc-melted one.The magnetic entropy change of the annealed Gd5 Si2Ge2 alloy arrives the arrives the maximum value of - △SM = 15.29 J· kg-1· K-1 for magnetic field change under 2.0 T in the present work. Key words:magneto-caloric effect; processing conditions; Gd5Si2Ge2; magnetic entropy change; [全文内容正在添加中] ......
Phase decomposition behavior and its effects on mechanical properties of TiNbTa0.5ZrAl0.5 refractory high entropy alloyYuankui Cao1,Weidong Zhang2,Bin Liu1,Yong Liu1,Meng Du1,Ao Fu11. State Key Lab... high entropy alloys(RHEAs) strongly depend on their phase structures. In this work, the phase stability of a BCC TiNbTa0.5ZrAl0.5 refractory high entropy alloy subjected to thermomechanical processing......
High-throughput simulation combined machine learning search for optimum elemental composition in medium entropy alloyJia Li1,Baobin Xie1,Qihong Fang1,Bin Liu2,Yong Liu2,Peter K.Liaw31. State Key..., The University of Tennessee摘 要:In medium/high entropy alloys, their mechanical properties are strongly dependent on the chemicalelemental composition. Thus......
Radar emitter signal recognition based on multi-scale wavelet entropy and feature weightingLI Yi-bing(李一兵), GE Juan(葛娟), LIN Yun(林云), YE Fang(叶方) (Department of Information and Communication...-resolution wavelet analysis, an adaptive radar emitter signal recognition method based on multi-scale wavelet entropy feature extraction and feature weighting was proposed. With the only priori knowledge......
An improved cross entropy algorithm for steelmaking-continuous casting production scheduling with complicated technological routesWANG Gui-rong(王桂荣)1, 2, LI Qi-qiang(李歧强)1, WANG Lu-hao(王鲁浩)1(1... routes, the cross entropy (CE) method was adopted to optimize the SCC production scheduling (SCCPS) problem. Based on the CE method, a matrix encoding scheme was proposed and a backward decoding......
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diagnosis method based on IITD and base-scale entropy ZHONG Xianyou1, 2, ZHAO Chunhua1, CHEN Baojia1, ZENG Liangcai2 (1. Hubei Key Laboratory of Hydroelectric Machinery Design & Maintenance, China... improved intrinsic time-scale decomposition (IITD) and base-scale entropy was proposed. Firstly, IITD method was applied to decompose the vibration signal into a finite number of proper rotation (PR......
Temperature Dependent Thermal and Elastic Properties of High Entropy(Ti0.2Zr0.2Hf0.2Nb0.2Ta0.2)B2:Molecular Dynamics Simulation by Deep Learning PotentialFu-Zhi Dai,Yinjie Sun,Bo Wen,Huimin Xiang... entropy diborides are new categories of ultra-high temperature ceramics,which are believed promising candidates for applications in hypersonic vehicles.However,knowledge on high temperature thermal......