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Trans. Nonferrous Met. Soc. China 28(2018) 1774-1783 Oxidation behavior of porous Ti3SiC2 prepared by reactive synthesis Hui-bin ZHANG1,2, Shu-yu SHEN1, Xin-li LIU2,3, Zhong-he WANG2, Yao JIANG2, Yue... with a porosity of 54.3% was prepared by reactive synthesis and its oxidation behavior was evaluated under air in the temperature range from 400 to 1000 °C. Thermogravimetric analysis and differential......
J. Cent. South Univ. Technol. (2007)04-0496-04 DOI: 10.1007/s11771-007-0096-y Numerical simulation of temperature and velocity fields in plasma spray FAN Qun-bo(范群波), WANG Lu(王 鲁... on the turbulence jet model, with respect to Ar-He mixture plasma gas injecting to ambient atmosphere, the temperature filed and velocity field under typical working conditions were investigated......
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Study on Cracking Tendency and Mechanism of Gray Cast Iron Laser Cladding YANG Hui1,HUANG Qi1,YE Hong1,YAN Zhong-lin2 (1.School of Materials Science and Engineering, Chongqing Institute of Technology, Chongqing, China;2.Engineering Training Center, Chongqing Institute of Technology, Chongqing, China) 摘要:In this paper, NiCrSiB and CoWC35 powder has been used in laser cladding of gray cast iron......
J. Cent. South Univ. (2020) 27: 2557-2566 DOI: https://doi.org/10.1007/s11771-020-4481-0 Particle erosion of C/C-SiC composites with different Al addition in reactive melt infiltrated Si LIU Lei(刘磊... and Springer-Verlag GmbH Germany, part of Springer Nature 2020 Abstract: Particle erosion of C/C-SiC composites prepared by reactive melt infiltration with different Al addition was studied by gas-entrained......
Temperature and stress fields of multi-track laser cladding ZHAO Hong-yun (赵洪运), ZHANG Hong-tao(张洪涛), XU Chun-hua(徐春华), YANG Xian-qun(杨贤群) School of Materials Science and Engineering... on the temperature fields and stress fields of multi-track laser cladding were carried out by using the ANSYS software. The results show that, in the multi-track cladding process, the temperature field ellipse......
An Investigation on the Microstructure of Multi-phase Composite Coatings Synthesized by Plasma Spraying Self-reaction Composite Powders DONG Yan-chun1,ZHANG Jian-xin1,HE Ji-ning1,YAN Dian-ran1,NIU... and metal multi-phases were fabricated by plasma spraying Fe2O3-Al composite powders. This technology successfully combines self-propagating high-temperature synthesis with plasma spraying......
THE INVESTIGATION ON PLASMA ARC TREATMENT OF CHROMIUM PLATED ALLOY STRUCTURE STEEL K.H. Wang1,J.W. Huang1,Q.Liu1,X.M. Fan1 (1.Department of Materials Science and Engineering, Nanjing University of Science and Technology,Nanjing 210094, Ghina) Abstract:The technology of plasma arc was used to modify the interface adhesion between chromium coating and steel substrate. The interface......
PREPARATION OF IODINE-INCLUDED CARBON USING RF PLASMA CVD T.Uchiyama1,Y. Sakamoto2,M. Takaya2 (1.Graduate School, Department of Precision Engineering, Faculty of Engineering, Chiba Institute...) Abstract:For the aim of synthesis of the carbon-iodine compound, the preparation of iodine-included carbon using RF plasma CVD was studied. Iodine-included carbon was synthesized on Si substrate using ICP......