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| 1 | Investigation of tribological performances of MCMB显示文摘Tribological properties of Meso-carbon Microbeads (MCMB) powders as a special addi-tive in pentaerythritol were investigated on an Optimal SRV tribotester at 300℃. The coarsely dis-persed lubricant system demonstrates fine lubricious effectiveness at the operation temperature.The friction coefficient dropped from 0.2 to circa 0.12 in the presence of MCMB in pentaerythritolfor the No.45 carbon steel tribomate. Raman spectroscopy analysis indicated the partial transfor-mation of MCMB into increased ordered structures that contributed to the lowering of friction. | CUI Xiaohao LI Shenghua SONG Huaihe JIN Yuansheng FU Honglan 1. National Tribology Laboratory, Tsinghua University, Beijing 100084, China 2. Institute of Carbon Fibers & Composites, Beijing University of Chemical Technology, Beijing 100029, China 3. Department of Biology, Peking University, Beijing 100871, China | 2001 | Science China Mathematics2001，44，S1： | 6 |
| 2 | Microstructural characteristics and mechanical behavior of B4Cp/6061Al composites synthesized at different hot-pressing temperatures显示文摘B4Cp/6061Al composites have become important structural and functional materials and can be fabricated by powder metallurgy and subsequent hot rolling. In this work, the effects of the hot-pressing temperature on microstructures and mechanical behaviors of the B4Cp/6061Al composites were investigated. The results showed that compared with the T4 heat treated B4Cp/6061Al composite hot pressed at 560℃, the yield strength and failure strain of the composites hot pressed at 580℃ were increased to 235 MPa and 18.4%, respectively. This was associated with the interface bonding strength between the B4C particles and the matrix. However, the reaction products, identified to be MgAl2O4 phases, were detected in the composites hot pressed at 600℃. The formation of the MgAl2O4 phases resulted in the Mg depletion, thus reducing the yield strength to 203.5 MPa after the T4 heat treatment due to the effect of the solid solution strengthening being weakened. In addition, the variation of hardness and electrical conductivity was mainly related to the Mg content in the matrix. Based on the as-rolled microstructures observed by SEM, SR-μCT and fracture surfaces, the deformation schematic diagram was depicted to reflect the tensile deformation process of the composites. | Minqiang Gao Zongning Chen Huijun Kang Enyu Guo Rengeng Li Ying Fu Honglan Xie Tongmin Wang | 2019 | Journal of Materials Science & Technology2019，35，8： | 4 |
| 3 | Diagnosis and treatment of retroperitoneal bronchogenic cysts: A casereport显示文摘 | Biao Dong Honglan Zhou Jianjian Zhang Yuantao Wang Yaowen Fu | 2014 | Oncology Letters2014，，6： | 1 |
| 4 | Transformation from precipitates to vesicles in mixed cationic and anionic surfactant systems显示文摘 | Chuanzhong Wang Shihua Tang Jianbin Huang Xinran Zhang Honglan Fu | 2002 | Colloid and Polymer Science2002，，8： | 1 |
| 5 | Spontaneous Vesicle formation in aqueous mixtures of cationic surfactants and partially hydrolyzed polyacrylamide显示文摘 | Huang Jianbin Zhu Ying Zhu Buyao Li Runkai Fu Honglan | 2001 | Journal of Colloid and Interface Science2001，236，： | 1 |
| 6 | Structure and Physicochemical properties in mixed aqueous solution of sodium alkylcarboxylate-alkyltrimethylammonium bromide显示文摘 | Huang Jianbin Zhao Guoxi He Xu Zhu Buyao Fu Honglan | 2000 | Chinese Journal of Chemistry2000，18，3： | 1 |
| 7 | TEM study on extractive organic phase containing lanthanide ions显示文摘 | Li Yan Liao Hua Peng Qing Zhou Weijin Fu Honglan Wu Jinguang Xu Guangxian | 1994 | Journal of Alloys and Compounds1994，216，： | 1 |
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