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effect of reaction SiC(s)+2CO(g)=SiO2(s)+3C(s) is an expansive process, which improves the microstructure of the material. Key words: SiC-B4C-C composites; anti-oxidation; mechanism CLC number... 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......
for the lower and larger undercooling, and plastic deformation and fracture for the medium undercooling. Key words: Ni-Pb monotectic alloy; high undercooling; wear rate; wear mechanism CLC number: TG115.5...Tribological property and wear mechanism of undercooled Ni-Pb monotectic alloys XIE Hui(谢 辉)1, YANG Gen-cang(杨根仓)1, HAO Wei-xin(郝维新)1, LA Pei-qing(喇培清)2, LIU Wei-min(刘维民)2, XU Li-jun(许丽君)1......
+ respouse mechanism CLC number: TB34 Document code: A 1 INTRODUCTION Acidity is one of the most important parameters in aqueous samples. Although the glass electrode is by far the most...Preparation and H+ response mechanism of W/WO3 pH electrode by sol-gel method CHEN Dong-chu(陈东初)1, FU Chao-yang(付朝阳)2, ZHEN Jia-sheng(郑家燊)2, WANG Zhe(王 哲)2 (1. School of Science, Foshan......
: Cu-TiB2 electrodes; electrode materials; resistance spot welding; TiB2 dispersion-reinforced copper-matrix composite; zinc coated steels; degradation mechanism CLC number: TG431  ... Article ID: 1003-6326(2005)06-1219-07 Electrode degradation mechanism during resistance spot welding of zinc coated steel using Cu-TiB2 electrodes DONG Shi-jie(董仕节)1, ZHOU Norman2, CHENG......
Coating; amorphous alloy; formation mechanism; electrodeposition CLC number: TG139.8 Document code: A 1 INTRODUCTION... Article ID: 1003-6326(2005)03-0504-06 Formation mechanism of amorphous Ni-Fe-P alloys by electrodeposition Received date: 2004-08-31; Accepted date: 2004-12-20 GAO Cheng-hui(高诚辉) (College......
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CLC─I/Ⅱ型除尘除氡子体净化器何平云锡公司摘 要:CLC─I/Ⅱ型除尘除氡子体净化器由云南锡业公司与东北工学院共同研究成功的CDC─I/Ⅱ型除尘除氧子体净化器,自1990年在北京通过了由中国有色金属工业总公司组织的专家鉴定,经云南省部份有色系统矿山单位使用后,反映良好,目前已销售出近百台.该产品荣获...关键词:......
; mechanism; pore CLC number: TQ050.4 Document code: A 1 ... Article ID: 1003-6326(2005)06-1206-08 Microstructure characteristic and formation mechanism of crackfree TaC coating on C/C composite LI Guo-dong(李国栋), XIONG Xiang(熊 翔), HUANG Bai-yun(黄......
pH variation mechanism of high sulfur-containing bauxiteCHEN Xing-hua(陈兴华)1, 2, HU Yue-hua(胡岳华)1, LI Wang-xing(李旺兴)2, CHEN Xiang-qing(陈湘清)2, CAO Xue-feng(曹学锋)1(1. School of Minerals Processing... of high sulfur-containing bauxite during storage, by simulating the environment of minerals storage in laboratory, the acidification mechanism and influencing factors of high sulfur-containing bauxite were......
. In the severe wear region, the wear rate of MZA is 10-5mm3/m and the dominant wear mechanism in this region is brittle fracture. Key words: mullite/ZrO2/Al2O3; friction and wear; ceramics; wear mechanism CLC... and the testing conditions. The wear mechanism diagram of MZA is constructed, it contains two typical regions. It suggests that the wear mechanisms of MZA in each of the region change from one......