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to the risk of oxidation of specimens, the heating process was performed in atmosphere of nitrogen with the flow rate of 150 L/h. Simultaneously, the cooling of the cylinder with boron trichloride started......
sideslip angle compensation was introduced in Ref. [28] to tackle the path tracking problem for high-speed autonomous vehicles, in which compared with classic MPC controller, the desired yaw rate......
proportions are 22.7%, 31.7% and 18.8%, respectively. When excavating tunnel 3, the surface subsidence proportions are 56.7%, 40.4% and 67%, respectively. In the process of excavation, the increasing rate......
, and the answer with the highest repetition rate for random guessing is its baseline method [1], which is often used to determine the quality of data sets and the minimum standards that other algorithms should......
): 72-74. HAN Deng-feng. Establishment and analysis of mathematical model of test selection for KYZ-B flotation column based on the feeding rate[J]. Nonferrous Metals (Mineral Processing Section), 2015, 67......
effectively adsorb As, whilst the mechanism of adsorption and co-precipitation allows for arsenite and arsenate to maintain their original redox states on the surface of the iron oxide and form inner...) or in the formation of secondary Fe minerals during the reduction of Fe(III). Similarly, SO42- in FeOS could act as an electron acceptor to couple the oxidation of Fe(II) and accelerate the synthesis rate......
FFT spectra Regarding the frequency-domain transfer characteristics, the vibration energy was found to gradually attenuate with the increase of distance, and the attenuation rate of high-frequency......
] Fig.2 Tensile strength of three lead-free solders with rare earths (at constant strain rate of 0.005 s-1)[95] 2.3 蠕变特性 蠕变是指材料在高温和低于材料宏观屈服极限的应力下发生的缓慢的塑性变形.对于SnAgCu,SnZn,SnCu,SnAg等无铅钎料,由于钎... of Nonferrous Metals Society of China, 2010, 20(3): 412-417. [102] McCABE R J, FINE M E. The creep properties of precipitation-strengthened tin-based alloys[J]. Journal of the Minerals, Metals and Materials......
J. Cent. South Univ. (2020) 27: 1104-1133 DOI: https://doi.org/10.1007/s11771-020-4353-7 Solution-processed perovskite solar cells CHANG Jian-hui(常建辉), LIU Kun(刘坤), LIN Si-yuan(林思远), YUAN Yong-bo(袁永波), ZHOU Cong-hua(周聪华), YANG Jun-liang(阳军亮) Hunan Key Laboratory for Super-microstructure and Ultraf......
