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Diamond/β-SiC film as adhesion-enhanced interlayer for top diamond coatings on cemented tungsten carbide substrateQingquan Tian1,2,Nan Huang1,Bing Yang1,Hao Zhuang3,Chun Wang1,Zhaofeng Zhai1,Junhao..., which are helpful to deposit top diamond coatings with high quality. Then, the adhesion of top diamond coatings were estimated using Rockwell C indentation analysis, revealing that the adhesion of top......
Numerical simulation on reho-diecasting mould filling of an automobile master brake cylinderYue-long Bai1,2),Wei-min Mao1),Hong Xu3),Jun Xu2) 1) School of Materials Science and Engineering,University... been used to simulate the mould filling of an automobile master brake cylinder with the semi-solid A356 alumi-num alloy slurry. The simulation results are in agreement with the practical filling......
Effects of A Top SiO2 Surface Layer on Cavity Formation and Helium Desorption in Silicon Lü Yiying1,Alquier D2,Yin Lijun1,Liu Changlong1 (1.Department of Physics, School of Science, Tianjin... Technology, Institute of Advanced Materials Physics Faculty of Science, Tianjin 300072, China) Abstract:Cz n-type Si (100) samples with and without a top SiO2 layer were implanted with 40 keV helium ions......
J. Cent. South Univ. (2020) 27: 2003-2016 DOI: https://doi.org/10.1007/s11771-020-4426-7 Mechanical properties of fiber and cement reinforced heavy metal-contaminated soils as roadbed filling HUANG... in environment and economy development. Key words: roadbed filling; unconfined compression strength; shear strength; cement and fiber reinforcement; heavy metal contaminated soil Cite this article......
Simulation of mould filling process using smoothed particle hydrodynamics HE Yi, ZHOU Zhao-yao, CAO Wen-jiong, CHEN Wei-ping School of Mechanical and Automotive Engineering, South China University of Technology, Guangzhou 510640, China Received 5 November 2010; accepted 20 April 2011 Abstract: The implementation of high pressure die casting (HPDC) filling process modeling based on smoothed......
Investigation of rheo-diecasting mold filling of semi-solid A380 aluminum alloy slurryZhi-yong Liu1,Wei-min Mao2,Zhi-kai Zheng2,Rui Yue41. School of Materials Science and Engineering, Tsinghua...:The rheo-diecasting mold filling capacity and the microstructure of the semi-solid A380 aluminum alloy slurry were investigated. The results show that the mold......
Modeling of Filling and Solidification Process for TiAl Exhaust Valves During Suction CastingChao XIONG,Yingche MA,Bo CHEN,Kui LIU,Yiyi LIInstitute of Metal Research, Chinese Academy of Sciences摘 要..., but information available on the metal flow and the temperature changes during mould filling and solidification process for the ISC process is meager. A sequentially coupled mathematical flow-thermal model......
, China) Abstract:The grown Ce doped potassium lithium tantalite niobate (KLTN) crystals and characterize their physical properties were reported. The top seeded solution growth method was described... carried out compared with pure KLTN. Key words:top seeded solution growth; KLTN; X-ray diffraction; dielectric materials; [全文内容正在添加中] ......
Effect of Organophilic Montmorillonite on Thermal-oxidative Aging Behavior of SBS Modified Bitumen Crack Filling Material余剑英Key Laboratory of Silicate Materials Science and Engineering of Education Ministry,Wuhan University of Technology摘 要:Styrene-butadiene-styrene (SBS) modified bitumen crack filling material with organophilic montmorillonite (OCFM......
showed that the lower settlement frame stope hierarchical level filling mining method, mining sequence are reasonable and rockmass stability evaluation using safety factor method, in-situ real-time monitoring can provide the technical foundation for the safety of seabed mining. Key words: subsea bedrock mining; frame stope upward horizontal slicing and filling mining method; safety factor method......