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Engineering Materials, 2014, 38 (4): 1-6. [4] 范景莲, 朱 松, 刘 涛, 田家敏. 超细/纳米W-20Cu复合粉末的液相烧结机制[J]. 中国有色金属学报, 2011, 21(7): 1587-1593. FAN Jing-lian, ZHU Song, LIU Tao, TIAN Jia-min. Mechanism of ultrafine/nano...): 8-12. [14] 卓海鸥, 刘文胜, 陈树茂. 超细/纳米W-Cu复合粉的制备方法及烧结致密化机制[J]. 中国钨业, 2016, 31(5): 60-65. ZHUO Hai-ou, LIU Wen-sheng, CHEN Shu-mao. Preparation methods and sintering densifying mechanism of ultrafine......
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Article ID: 1003-6326(2005)06-1346-05 Anti-oxidation mechanism of SiC-B4C-C composites LIU Qi-cheng(刘其城)1,2, XU Xie-wen(徐协文)1,2, HUANG Qi-zhong(黄启忠)2, HUANG Bai-yun(黄伯云)2 (1... loss less than 1% within the temperature range from 900 to 1100℃ for 10h. Anti-oxidation mechanism was also discussed from the viewpoint of thermodynamics, excellent anti-oxidation property of materials......
Microwave absorbing mechanism of soft magnetic alloy Fe85Si2Al6Cr7 WANG Zhong-you(王忠友), JIANG Jian-jun(江建军), DENG Lian-wen(邓联文), ZHANG Chuan-kun(张传坤), ZHANG Tao-qi(张韬奇) Department of Electronic... the particle sizes milled are excessively small. Key words: microwave absorbing mechanism; complex permeability; complex permittivity; ball-milling time 1 Introduction With the high development......
因素有: TiO2颗粒尺寸, 燃烧温度, 反应活化能, 反应界面面积等. 关键词: 复合材料; 活化能; 加热速率; 热扩散反应 中图分类号: TB332 文献标识码: A Reactive mechanism of composites synthesized by XD method in Al-TiO2 system ZHU He-guo1, WANG Heng-zhi1... Science and Engineering, Southeast University, Nangjing 210096, China) Abstract: The reactive mechanism of the composites synthesized by XD method in the Al-TiO2 system was analyzed......
Trans. Nonferrous Met. Soc. China 25(2015) 3953-3958 Microstructure evolution of alumina dispersion strengthened copper alloy deformed under different conditions Ling LI1, Zhou LI1,2, Qian LEI2, Zhu...: Microstructure and texture evolution of Cu-0.23%Al2O3 dispersion strengthened copper alloy, deformed at room temperature or cryogenic temperature, were investigated. The main textures in hot-extruded......
Metallurgy, 2013, 56(1): 24-31. [17] BENJAMIN J S. Dispersion strengthened superalloys by mechanical alloying [J]. Metallugical Transactions, 1970, 1: 2943-2951. [18] BENJAMIN J S, VOLIN T E. The mechanism... particles with average particle size of about 10 nm dispersed uniformly in the nickel matrix. Key words: nanocomposites; nanoparticles; solution combustion synthesis; oxide dispersion strengthening; Ni......
. The dispersion particles in ODS steels with Al addition are identified as Al2O3 and Y2Ti2O7 nanoparticles, which has a heterogeneous size distribution in the range of 5 nm to 300 nm. Increasing Al addition...; oxide nanoparticles; microstructure; tensile strength; dispersion strengthening Cite this article as: SUN Yu-zhou, LIN Nan, ZHANG Wu-jun, ZHANG Yong-sen, LI Zhong-tao, HAN Xian-qi, WU Zheng-gang......
Microstructure and deposition mechanism of electrodeposited Cu/liquid microcapsule composite XU Xiu-qing, ZHU Li-qun, LI Wei-ping, LIU Hui-cong School of Materials Science and Engineering... of the participation of microcapsules. The diameters of microcapsules and the copper grain sizes in the composite were 2-20 μm and 10-20 nm, respectively. In addition, the electrodeposition mechanism......
Trans. Nonferrous Met. Soc. China 30(2020) 3307-3321 Microstructure and compression properties of fine Al2O3 particles dispersion strengthened molybdenum alloy Tie-long SUN1, Liu-jie XU1, Shi-zhong... particles is a promising method to improve the mechanical properties of Mo alloys. Key words: Mo-Al2O3 alloys; hydrothermal synthesis; interface; compression test; dispersion strengthening 1......