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, 2015, 222: 391-398. [6] LEE H, PARK S, KANG C. Effect of plasma current on surface defects of plasma-MIG welding in cryogenic aluminum alloys[J]. Journal of Materials Processing Technology, 2015, 223......
of Mining Science and Technology, 2017, 27(4): 669-673. [30] WANG A L, MA L Q, WANG Z W, YI X J. Soil and water conservation in mining area based on ground surface subsidence control: development of a high......
]. Current Opinion in Microbiology, 2010, 13(3): 316-320. [3] 徐鸿博. 三次采油技术进展[J]. 油气田地面工程, 2013, 32(12): 3-4. XU Hongbo. Progress in tertiary oil recovery technology [J]. Oil-Gas Field Surface Engineering......
velocity. The gas-liquid two-phase layered flow was regarded as a criterion. The two-phase boundary appeared on the wavy curved surface as there was a density difference between the two phases......
Trans. Nonferrous Met. Soc. China 30(2020) 2293-2310 Liquid-liquid structure transition in metallic melt and its impact on solidification: A review Yi-xuan HE1,2, Jin-shan LI1, Jun WANG1, Eric BEAUGNON2 1. State Key Laboratory of Solidification Processing, Northwestern Polytechnical University, Xi’a......
. There are penetrating cracks on the surface of the rock specimen, and no fragments separated from the specimen during the failure process. Moreover, there is no sound when the specimen is destroyed......
] MAITI D, DAZA Y A. YUNG M M.et al. Oxygen vacancy formation characteristics in the bulk and across different surface terminations of La(1-x)SrxFe(1-y)CoyO(3-δ) perovskite oxides for CO2 conversion[J......
[5-7]. Nowadays, with the scarcity of minerals in the shallower formations, mining must move farther from the surface and more widely, which could make the problem of rockburst worse [2, 8......
;2198-T351铝锂合金6 mm厚度板材表层EBSD照片[39] Fig. 14 EBSD maps showing grain structure morphologies at surface layer of 2198-T351 Al-alloy plates with 6 mm thickness[39] 3.2 Mg,Ag,Zn微合金化 3.2.1 Mg,Ag......
Menglei, WEI Xianli, WANG Huan. Passive fault-tolerant control for control surface damage of UAV based on active disturbance rejection[J]. Tactical Missile Technology, 2017(6): 83-88. [67] 高少婷, 黄静雯, 陈......