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Selective laser melting of NiTi alloy with superior tensile property and shape memory effectZhiwei Xiong1,Zhonghan Li1,Zhen Sun1,Shijie Hao1,Ying Yang1,Meng Li2,Changhui Song3,Ping Qiu1,Lishan Cui11... Engineering, South China University of Technology摘 要:It is a challenge to develop complex-shaped Ni Ti shape memory alloy parts by traditional processing methods......
Effect of Annealing Temperature on the Shape Memory Properties of Cold-Rolled Dual-Phase Ni-Mn-Ga-Gd AlloyXin Zhang1,Qing-Suo Liu1,Xian-Shun Zeng1,Jie-He Sui2,Wei Cai2,Ai-Lian Liu31. School... dual-phase Ni58Mn25Ga16.9Gd0.1 high-temperature shape memory alloy were investigated.The results showed that the SME can be improved by appropriate annealing.SME of 6.0%and recovery ratio of 98%were......
Nanocrystalline Ti49.2Ni50.8 shape memory alloy as orthopaedic implant material with better performanceH.F.Li1,F.L.Nie1,Y.F.Zheng1,Y.Cheng2,S.C.Wei3,R.Z.Valiev4,51. Department of Materials Science...-grained counterpart. These findings indicate that the reduction of grain size is beneficial to increasing the biocompatibility of Ti49.2Ni50.8 shape memory alloy.关键词:......
Microfabrication and Performance of Annealed NiTi Shape Memory Thin Films by Sputtering for Microdevice Applications GONG Feng-fei1 (1.Physics Dept., East China Normal University, Shanghai 200062, China) 摘要:The microfabrication and performance NiTi shape memory thin films for microdevice applications were studied by microfabrication processes, which were compatible with those......
on the shape memory behavior and transformation temperatures of a Ni50.2Ti49.8 alloy under a constant applied stress of 300 MPa were investigated. It is believed that thermomechanical cycling induces...Effects of thermomechanical cycling on the shape memory behavior and transformation temperatures of a Ni50.2Ti49.8 alloyLI Yanfeng, MI Xujun, GAO Baodong, and TAN Ji State Key Laboratory......
Internal Friction in a Shape Memory Alloy Cu-Zn-Al under Equilibrium Condition赵增祺,陈騑騢,李喜孟,杨大智摘 要:<正> 1. Introduction CuZnAl shape memory alloys have beenextensively studied as a new type of material.Dejonghe[1]et al. firstly reported theirresults on the internal friction (IF) of CuZnAlalloys in 1975. Later, some researchershave done much work......
Shape memory behavior of Ti–20Zr–10Nb–5Al alloy subjected to annealing treatmentZhi-Guo Yu1,Cheng-Yang Xiong1,Peng-Fei Xue1,Yan Li1,2,Bi-Fei Yuan3,Wen-Tao Qu31. School of Materials Science...="ChDivSummary" name="ChDivSummary">The effects of annealing temperature on microstructures, phase transformation, mechanical properties, and shape memory effect of Ti–20Zr–10Nb–5Al alloy were investigated......
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characteristics were discussed. 关键词:equal channel angular extrusion; TiNi shape memory alloy; R-phase transformation; martensitic transformation; super-elasticity; [全文内容正在添加中] ...Super-Elasticity Characteristics of TiNi Alloy Processed by Equal Channel Angular Extrusion () 摘要:A Ni-rich TiNi alloy was processed by Equal Channel Angular Extrusion (ECAE) at 500℃. After four......
Investigations of a nanostructured FeMnSi shape memory alloy produced via severe plastic deformationGheorghe Gurau1,Carmela Gurau1,Vedamanickam Sampath2,Leandru Gheorghe Bujoreanu31. Faculty... Asachi" Technical University of Ia?i摘 要:Low-cost iron-based shape memory alloys(SMAs) show great potential for engineering applications. The developments of new......
