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of white copper condenser tubes[J]. Testing of Physics and Chemistry, 1995, 31(6): 52-54. [10]王志武, 李正刚, 李朝志, 等. 阳逻电厂冷凝器B30白铜管泄漏原因分析[J]. 武汉水利电力大学学报, 1997, 30(5): 52-55. WANG Zhi-wu, LI Zheng-gang...产物中发现了含量较高的CuS和CuCl, 说明循环冷却水中硫元素和氯元素参与了腐蚀过程. 关键词: 白铜合金; 冷凝管; 组织; 腐蚀特性 中图分类号: TG146.15 文献标识码: A Corrosion characteristics of white copper condenser tubes under different serving conditions DENG......
Physics characteristic of coupling arc of twin-tungsten TIG welding ZHANG Guang-jun(张广军), LENG Xue-song(冷雪松), WU Lin(吴 林) State Key Laboratory of Advanced Welding Production Technology, Harbin... to master this process, the arc physics characteristic was studied. The twin-tungsten coupling arc shape was observed by using CCD camera, and the arc pressure was measured. The results show......
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Independent component analysis approach for fault diagnosis of condenser system in thermal power plantAjami Ali1, Daneshvar Mahdi2(1. School of Electrical Engineering, Azarbaijan Shahid Madani.... The system studied is condenser system of one of MAPNA’s power plants. At first, principal component analysis (PCA) approach was applied to reduce the dimensionality of the real acquired data set......
LABORATORY OF RARE EARTH CHEMISTRY AND PHYSICS,CHANGCHUN INSTITUTE OF APPLIED CHEMISTRY,ACADEMIA SINICA倪嘉缵,石春山,徐光宪,倪嘉缵摘 要:<正> The Laboratory of Rare Earth Chemistry and Physics,Changchun Institute of Ap-plied Chemistry,Academia Sinica,has been opened to foreign scientists since October,1987.The first plenary session of the Academic Committee......
Engineering, China University of Mining and Technology, Xuzhou 221116, China) Abstract:A new apparatus, with a segregable conical water cooling condenser, which is heated by an electric arc using... is then discussed simply. It is shown that the segrcgable conical water cooling condenser and carbon-coated surface process can be used to prepare steady carbon-coated metal nanopowder, at a lower cost and higher......
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Discovery and Research of High Tc Superconductor in the Institute of Physics, Academia Sinica陈立泉摘 要:<正> 1. Introduction The discovery of possible high TC super-conductivity at 35K in La-Ba-Cu-O systemsparked an intense study on the new classof cupric oxides by a few laboratoriesincluding the joint research group of highTC superconductivity......
physics simulations; particle-in-cell (PIC)......
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