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- stacking-fault energy surface and dislocation properties of aluminum [J]. Phys Rev B, 2000, 62: 3099-3108. [10] KIBEY S, LIU J B, JOHNSON D D, SEHITOGLU H. Generalized planar fault energies and twinning......
elastic-plastic constitutive model. Automatic single surface contact algorithm was applied to avoid penetration between cell walls. The specimen was placed on a static rigid plate as a boundary and crushed......
of samples and element distribution diagram of surface scanning 2.2.2 微观形貌及EDS能谱分析 图3(a)所示为固溶处理+85%轧制的Cu含量为0.2%稀土铝电工圆杆的形貌.由图3(a)可知:轧制后,出现较多的空洞(如A,B两点),空洞的出现进一步增加了试样的电阻率;第二相较少可能是大部分元素固溶在基体内.对空洞进行能谱分析(见......
impellers in a stirred tank[J]. Chemical Engineering and Processing: Process Intensification, 2015, 93: 66-78. [14] FENG Bo, LU Yiping, FENG Qiming, et al. Mechanisms of surface charge development......
with a rough surface[J]. Journal of Wind Engineering and Industrial Aerodynamics, 2002, 90(12/13/14/15): 1697-1706. [3] BERGE E, GRAVDAHL A R, Schelling J. Wind in complex terrain: a comparison......
surface settlement of tunnel using grey relational-support vector machine[J]. Journal of Central South University (Science and Technology), 2012, 43(2): 632-637. [2] 李长冬, 唐辉明, 胡斌, 等. 小波分析和RBF神经网络在地基......
. [10] Cammarota G P, Casagrande A, Poli G, Veronesi P. Ni-Al-Ti coatings obtained by microwave assisted SHS: Effect of annealing on microstructural and mechanical properties[J]. Surface and Coatings......
点的90%,材料仍为固相,说明FSW为固相连接,不会出现熔焊缺陷,体现了其先进性. 图6 FSW过程中工件上表面的温度场模拟结果 Fig. 6 Simulated temperature field on top surface of workpiece during FSW process 为了验证温度场模拟结果的准确性,将各测温点温度峰值的模拟结果与实测数据对比,如图......
Bo, et al. Preliminary tests of measuring shear wave velocity on soil surface using bender elements[J]. Chinese Journal of Geotechnical Engineering, 2008, 30(12): 1883-1887. [13] 姬美秀, 陈云敏, 黄博. 弯曲元试验高精......
国有色金属学报, 2015, 25(11): 2982-2989. YU Xin, SUN Jie, XIONG Qingchun, et al. Milling surface properties of 7050-T7451 aluminum alloy and establishment of constitutive model[J]. The Chinese Journal......