共搜索到8533条信息,每页显示10条信息,共854页。用时:0小时0分0秒906毫秒
contributed to the conception of the study; YANG Yu-ling contributed significantly to analysis and manuscript preparation. YANG Xue-jiao performed the data analyses and wrote the manuscript. Conflict......
of the processed and unprocessed samples. The micrographs were captured from the perpendicular cross-section to the longitudinal direction of the samples after initial standard metallography preparation......
J. Cent. South Univ. (2021) 28: 1707-1723 DOI: https://doi.org/10.1007/s11771-021-4728-4 Effects of temperatures and pH values on rheological properties of cemented paste backfill ZHANG Qin-li(张钦礼)1, LI Yi-teng(李奕腾)1, CHEN Qiu-song(陈秋松)1, 2,LIU Yi-kai(刘一锴)3, FENG Yan(冯岩)1, WANG Dao-lin(王道林)1 1. Sc......
of the manuscript. JI Yue-hui contributed to manuscript preparation and the revision of the manuscript. Conflict of interest XU Zhe, NI Wei-chen and JI Yue-hui declare that they have no conflict......
by the mineral composition analysis results. The physical and mechanical properties of the granite were tested using uniaxial compression and Brazilian disk tests, as shown in Table 1. 2.2 Sample preparation......
material preparation and processing technology[J]. Acta Metallurgica Sinica, 2015, 51(3): 257-271. [12] MOSTAFA M M, EL-SAYED M M, EI-SAYED H A, et al. Steady state creep during transformation......
of Hydrogen Energy, 2020, 45(3): 1435-1443. [70] SUN Guo-dong, WANG Kai-fei, JI Xin-peng, et al. Preparation of ultrafine/nano Mo particles via NaCl-assisted hydrogen reduction of different-sized MoO2......
substituted for sand. The mix proportions of NCM and RCM specimens are listed in Table 1 [25-27]. Table 1 Mix proportions (unit: kg/m3) 2.2 Specimen preparation and test process According to the standard......
J. Cent. South Univ. (2021) 28: 2221-2237 DOI: https://doi.org/10.1007/s11771-021-4760-4 Numerical simulation on thermal accumulation of cemented tailings backfill ZHANG Xiao-yan(张小艳)1, ZHAO Min(赵敏)1, LIU Lang(刘浪)1, 2,HUAN Chao(郇超)1, SONG KI-IL3, XU Mu-yan(许慕妍)1, WEN De(文德)1 1. Energy School, Xi’a......
and microstructures of SnAgCu solders[J]. Microelectronic Engineering, 2010, 87(11): 2025-2034. [49] 安晶. 含碳纳米管的Sn-58Bi无铅钎料的制备及其性能研究[D]. 哈尔滨: 哈尔滨工业大学材料科学与工程学院, 2010: 1-38. AN Jing. Investigation on the preparation......