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文章编号:1004-0609(2016)-12-2573-07 苛刻热循环对Sn2.5Ag0.7Cu0.1RExNi/Cu钎焊界面及接头性能的影响 郭兴东1, 2,张柯柯1, 2,邱然锋1,石红信1,王要利1,马 宁1 (1. 河南科技大学 材料科学与工程学院,洛阳 471023; 2. 河南科技大学 有色金属共性技术河南省协同创新中心,洛阳 471023) 摘 要:采用SEM,EDS,XRD等对苛刻热循环下Sn2.5Ag0.7Cu0.1RExNi/Cu钎焊界面IMC及接头性能进行研究.结果表明:苛刻热循环下Sn2.5Ag0.7Cu0.1RExNi/Cu钎焊界面IMC由......
, UZSOY R. A genetic algorithm to minimize maximum lateness on a batch processing machine [J]. Computers and Operations Research, 2002, 29(12): 1621-1640. [21] LI Yun, LIU Gang, LAO Song-yang. A genetic......
-ray diffraction[J]. Journal of Alloy and Compounds, 2013, 562: 219-223. [3] SHU Jie, MA Rui, SHAO Lian-yi, SHUI Miao, WU Kai-qiang, LAO Meng-meng, WANG Dong-jie, LONG Neng-bing, REN Yuan-long. In-situ......
synthesized by a combination of impregnation and precipitation followed by annealing[J]. Journal of Power Sources, 2015, 275(275): 888-892. [8] MA Rui, SHAO Lian-yi, WU Kai-qiang, LAO Meng-meng, SHUI Miao, CHEN......
severity in Ethiopia: a generalized ordered logit model analysis[J]. Accident Analysis & Prevention, 2014, 71(10): 15-21. [6] LAO Yunteng, ZHANG Guohui, WANG Yinhai, et al. Generalized nonlinear models......
]. Materials Science and Engineering A, 2009, 517: 160-169. [7] JIANG M G, XU C, YAN H, FAN G H, NAKATA T, LAO C S, CHEN R S, KAMADO S, HAN E H, LU B H. Unveiling the formation of basal texture......
, Champasak Province Lao PDR[R]. Changsha: School of Geosciences and Environmental Engineering, Central South University, 2006. [2] 杨社锋, 方维萱, 胡瑞忠, 等. 老挝南部波罗芬高原玄武岩砖红壤风化壳微量元素地球化学特征[J]. 矿产与地质, 2005, 19(6......
uplift in Gaoyou sag LAO Haigang (College of Mining Engineering, North China University of Science and Technology, Tangshan 063009, China) Abstract: According to the seismic, well logging and mud logging......
(S3): s1588-s1592. [8] LAO Jing-yu, WEN Jian-guo, REN Zhi-feng. Hierarchical ZnO nanostructures [J]. Nano Letter, 2002, 2(11): 1287-1291. [9] JEONG Kang-young, JUNG Hyun-kyung, LEE Hyung-woo. Effective......
temperatures[J]. Hydrometallurgy, 2009, 96(1): 62-71. [9] Dorado A D, Solé M, Lao C, et al. Effect of pH and Fe(Ⅲ) ions on chalcopyrite bioleaching by an adapted consortium from biogas sweetening[J......