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Evaluation of sliding wear behavior of graphite particle-containing magnesium alloy composites QI Qing-ju(祁庆琚) Technology Center, Baoshan Iron and Steel Company Ltd, Shanghai 201900, China... tolerances and destroy the surface finish. Despite of the growing interest in magnesium alloys, very few data exist on their friction and wear behavior [7]. In recent years, considerable work has been......
nanoparticles on microhardness and wear mass loss of Ni-Cr nanocomposite coatings The difference in the wear behavior of the as-deposited Ni film and Ni-Cr nanocomposite coatings containing different... Fabrication and wear properties of co-deposited Ni-Cr nanocomposite coatings ZHOU Yue-bo(周月波), ZHAO Guo-gang(赵国刚), ZHANG Hai-jun(张海军) College of Materials Science and Engineering, Heilongjiang......
: For the drum of hot rolling coiler is prone to be easily destroyed, the type of MMU-5G abrasion tester was applied to revealing the friction and wear behavior. The morphology observation by scanning... that the wear, which affects the life of the drum, occurs mainly in the contact part of internal segment and wedge sets. This study uses experimental method to simulate friction and wear behavior......
-body abrasion of fully pearlitic low alloy steel. Furthermore, the effect of pearlite interlamellar spacing on wear behavior was investigated.For this purpose, the samples were subjected...Effect of Pearlite Interlamellar Spacing on Predominant Abrasive Wear Mechanism of Fully Pearlitic Steel M. Monirvaghefi1,M. Salehi1,J. Ahmadi2,B.Niroumand1 (1.Isfahan University of Technology......
Effect of Micro-addition Rare Earth and Chrome on Friction and Wear Behavior of Boronized layer LI Mu-sen1,CUI Jian-jun1,LU Yu-peng1,WANG Shu-hua2,XU Bin2 (1.Institute of Mater. Sci. & Engineering... of boronized layer without decreasing its high hardness. In the present paper, a study on the effect of micro-addition rare earth and chrome on friction and wear behavior of boronized layer......
J. Cent. South Univ. (2017) 24: 1754-1761 DOI: https://doi.org/10.1007/s11771-017-3583-9 Effect of applied load on transition behavior of wear mechanism in Cu-15Ni-8Sn alloy under oil lubrication... number of investigations on the tribological behavior of copper alloys. For example, SINGH et al [13] studied the wear behavior and microstructure of Cu-15%Ni-8%Sn (mass fraction) bronze under dry......
. A comparative overview of molybdenum disilicide composites[J]. Materials Science and Engineering, 1992, 155A: 1-17. [2] HAWK J A, ALMAN D E. A comparative study of the abrasive wear behavior of MoSi2[J]. Script Metall Mater, 1995, 32(5): 725-730. [3] HAWK J A, ALMAN D E, PETROVIC J J. Abrasive wear behavior of a Si3N4-MoSi2 composite[J]. J Am Ceram Soc, 1996, 79(5): 1297-1302. [4] HAWK J......
Research on Wear Behavior of ATC Cermet Material WANG You-wen1,ZHU Liu2,LI Jian2,LING Guo-ping2 (1.Center of the analysis and measurement, Zhejiang University, Hangzhou, China;2.College... and TiC. The mixture of the two kinds of Co-coated power (about 70wt.%Al2O3-Co+30wt.%TiC-Co) was hot-pressed into ATC (Al2O3-TiC-Co8wt%) cermet samples. The wear test was carried out under dry sliding......
was used, the pass energy was 29.350eV and the binding energy of C1s (284.6eV) was used as a reference, and the diameter of the spot was 400μm. 3 RESULTS AND DISCUSSION 3.1 Wear behavior Under...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......
-dispersive X-ray spectrometer (EDS). The pin-on-disc type apparatus MM2000 was used to test dry sliding wear behavior. In this system, the test specimen was d6 mm×12 mm in dimension and the disc (d70... and Technology, 2007, 67(1): 70-78. [5] FU Gao-feng, ZHANG Jing-xin, LIU Ji, WANG Zhao-fei. Wear behavior of Al-Si alloy matrix composites reinforced by γ-Al2O3 decomposed from AACH [J]. Transactions......