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and Engineering A, 2000, 280(1): 102-107. [3] HAN Nian-mei, ZHANG Xin-ming, LIU Sheng-dan, KE Bin, XIN Xing. Effects of pre-stretching and ageing on the strength and fracture toughness of aluminum alloy 7050[J......
in fracture zone; 18-Tectonic position of study area; QCZ-Qinhang Combined Zone): (a) Modified by Ref. [2]; (b) Modified from 1:50000 geological map 2 典型矿床地质特征 锡田矿田石英脉型矿床包括锡田岩体西部的垄上钨锡矿床部分矿体,岩体东部的......
of granite batholith and restricted by the fracture, is one of the few indium-rich deposits. ZHANG et al [29] found out that in Meng’entaolegai ore deposit the indium content of ore is 46-340 g/t......
. [31] Fang H C, Chao H, Chen K H. Effect of recrystallization on intergranular fracture and corrosion of Al-Zn-Mg-Cu-Zr alloy [J]. Journal of Alloys and Compounds, 2015, 622: 166-173. [32] Knight S P......
poor, which could result in the abrasion and even fracture, hence, alloying is usually used for improving its properties [5,6]. The 18 carat gold composed of 75% Au and 25% master alloys by mass is one......
. Due to the support of underneath roofing, the sub-layers of the overlying roofing will not fracture and the step distance of fracturing of the overlying roofing sub-layers mainly depends......
Gang, ZHANG Guo-jun, DING Xiang-dong, SUN Jun, CHENG Kang-hua. A model for fracture toughness of high strength aluminum alloys containing second particles of various sized scales[J]. The Chinese Journal......
热拉伸变形断裂机理[J]. 材料导报, 2015, 29(20): 110-113. WANG Lin, ZHANG Zhi-min, XUE Yong, CAO Chun-hu, HUANG You-wang. Study of hot-stretched fracture mechanism of magnesium alloy[J]. Materials Review, 2015, 29......
, which is contrary to what has been found when Cu-WC composites are produced by the infiltration process [17]. The composites reinforced with WC particles (even when some of them can fracture, especially......
: 1–8. [24] WALSH J B. Effect of pore pressure and confining pressure on fracture permeability [J]. International Journal of Rock Mechanics and Mining Sciences & Geomechanics Abstracts, Pergamon......