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Low cycle fatigue improvement of powder metallurgy titanium alloy through thermomechanical treatment LIU Bin(刘 彬)1, LIU Yong(刘 咏)1, HE Xiao-yu(何小禹)1, TANG Hui-ping(汤慧萍)2, CHEN Li-fang(陈丽芳)1 1.... Low cycle fatigue(LCF) behavior of P/M T12LCC alloy before and after thermomechanical treatment was studied. The results show that the LCF resistance of P/M titanium alloy is significantly enhanced......
J. Cent. South Univ. Technol. (2009) 16: 0013-0017 DOI: 10.1007/s11771-009-0002-x 1High temperature cyclic oxidation behavior of Y2O3-ZrO2 thermal barrier coatings irradiated by high-intensity...; Abstract: The high-temperature oxidation resistance behavior of 7% (mass fraction) Y2O3-ZrO2 thermal barrier coatings (TBCs) irradiated......
Effects of process parameters on warpage of rapid heat cycle moulding plastic partLIU Dong-lei(刘东雷)1, 2, XIN Yong(辛勇)1, CAO Wen-hua(曹文华)1, SUN Ling(孙玲)1(1. College of Mechanical and Electrical...)Abstract:The effects of process parameters in rapid heat cycle moulding (RHCM) on parts warpage were investigated. A vehicle-used blue-tooth front shell (consisting of ABS material) was considered......
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Phase structure and Cycle Stabilities of Mg2Ni/Mm0.3Ml0.7Ni3.55Co0.75Mn0.4Al0.3 Composite Hydrogen Storage Alloys Prepared by Two-step re-melting Yan Shufang1,Che Guangdong1,Liu Xiangdong1,Huang... activity and favorable plateaus pressure. Mg2Ni is in favor of high hydrogen storage capacity and low weight, but it is difficult to be activated. In order to improve the capacity and cycle......
thermal cycling test. Thermal cycling tests were performed from room temperature to 900 °C for 500 and 1000 cycles in a thermal cycling furnace with an auto moving beam (YHL 1.5-12 model). One cycle...Trans. Nonferrous Met. Soc. China 24(2014) 3095-3102 Microstructure instability of fully lamellar TiAl alloy containing high content of Nb after long-term thermal cycling Lu FANG1, Xian-fei DING2......
Cycle stability of La0.7Mg0.3Ni2.55-xCo0.45Cux (x=0-0.4) electrode alloys ZHANG Yang-huan(张羊换)1, 2, ZHAO Dong-liang(赵栋梁)1, LI Bao-wei(李保卫)2, REN Hui-ping(任慧平)2, DONG Xiao-ping(董小平)1, 3, WANG Xin...: The La0.7Mg0.3Ni2.55-xCo0.45Cux (x=0, 0.1, 0.2, 0.3, 0.4) electrode alloys were prepared by casting and rapid quenching. Ni in the alloy was partially substituted by Cu in order to improve the cycle......