TY - Journal of Beijing University of Posts and Telecommunications A1 - LIU Jian-ping, XU Bing-bing, XU Zhi-fang T1 - Rheological and Tribological Properties of Lithium Grease Containing Nano Silica Y1 - 2016-08-28 00:00:00.0 JF - Journal of Beijing University of Posts and Telecommunications JO - Journal of Beijing University of Posts and Telecommunications SP - 71 EP - 76 VL - 39 IS - 4 UR - {https://journal.bupt.edu.cn/EN/10.13190/j.jbupt.2016.04.014} N1 - 10.13190/j.jbupt.2016.04.014 ER -