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to the interface. However, excessive increase in thickness of intermetallic phases led to the detachment of reaction products, i.e., Al3Ni and Al3Ni2, from the substrate. It was also observed... to the detachment of intermetallic layers from the Al substrate. In fact, the critical condition to initiate cracking at the intermetallic layer/Al substrate interface is given as [18]  ......
of oxide film between W-C duplex-treated layer and counterface. The second stage is the detachment of oxide film, acting as "the third body". The last stage is the period that the friction and wear... of the sliding time causes the formation of oxide film on the W-C duplex-treated layer, which plays a key role in lubricant. With the softening and detachment of oxide scale, the wear debris is formed......
and other elements is not obvious, Angou molybdenum deposit is defined as a porphyry-blasting breccias type deposit. Ore-forming processes can be summarized as the formation of the detachment fault...温度一般在150~300 ℃之间.而钼矿成矿温度一般较高,所以,矿床矿化类型和围岩蚀变由爆破角砾岩体为中心向外围表现出高-中-低温的分带,外围与其时空关系密切的铅锌矿与钼矿为同一地质事件的结果[14]. 图3 拆离断层体系中填充的辉钼矿脉 Fig. 3 Molybdenite veins filled in detachment fault 本矿床成矿作用可划分为4个阶段......
rate between bubbles and mineral particles in the column is 2.156×108 m-3·s-1, and the average probabilities of collision, adhesion and detachment are 0.017, 0.904 and 0.097, respectively. Key words... Collision rate between bubble and particle(a), probabilities of capture and detachment(b) and rates of capture and detachment(c) 4 结论 1) 提出有效气泡浓度的概率,建立浮选柱中矿粒在气-液两相中的输运方程,并进行了数值模拟,发现实验室CPT浮选柱中在......
between the forming processes of typical diseases such as detachment of bottom undercutting, surface crust and collapses was analyzed and explained. The results show that the ability of ruins...): 175-182. [9] 张虎元, 刘平, 王锦芳, 等. 土建筑遗址表面结皮形成与剥离机制研究[J]. 岩土力学, 2009. 30(7): 1883-1891. ZHANG Huyuan, LIU Ping, WANG Jinfang, et al. Generation and detachment of surface crust on ancient earthen architectures[J......
; Swallowing process of large bubbles 图7 大尺寸气泡的脱离及破碎过程 Fig. 7 Detachment and breakage process of large bubbles 大尺寸气泡的脱离和破碎等过程对槽内局部流动的影响非常重要,此过程将会使更多的液体返回到极间区域以补充大气泡脱离后留下的多余空间,因此在阳极边缘形成一定的回流运动.这种回流..., breakup and detachment underneath the anode were recorded. The results show that electrolytic bubbles are first nucleated uniformly under the entire anode surface with small size. Then these bubbles......
at the tail of the slide. Rotated blocks lie above a detachment surface. Listric fans are observed within the rotated blocks. The geometry and internal texture of the type-Ⅱ are same with the type......
dendritic or rosette-shaped to fine net-globular under the action of grains detachment due to the forced convection, shear caused by self-stirring and heterogeneous nucleation because of repeated......