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and rheology of indium tin oxide (ITO) slurry were studied,and the effect of slip casting pressure on the bulk density was investigated. The results show that the slurry with 70% ITO solid content (mass fraction) is very stable and easy to form the ITO green-body with a relative density of 68% under casting pressure of 1.5 MPa when the parameters of forming slurry are fixed at w(PAA)=0.5% (PAA......
Preparation and characterization of La0.8Sr0.04Ca0.16Co0.6Fe0.4O3-δ-La0.9Sr0.1Ga0.8Mg0.2O3 composite cathode thin film for SOFC by slurry spin coating孙红燕1,2,马文会1,2,于洁1,2,陈秀华3,林航昇1,21. National... and conventional solid-state reaction method, respectively. The LSCCoF-LSGM composite cathode material was successfully elaborated and deposited on dense pellets of the LSGM electrolyte by means of slurry spin......
Numerical simulation on electromagnetic field,flow field and temperature field in semisolid slurry preparation by A-EMSZHANG Zhifeng,CHEN Xingrun,XU Jun,and SHI Likai National Engineering &... computational model coupling an annular electromagnetic stirring(A-EMS) with a macroscopic heat and fluid flow analysis in Al-alloys semisolid slurry preparation was developed.The dynamic evolutions......
Preparation and characterization of La0.8Sr0.04Ca0.16Co0.6Fe0.4O3-δ-La0.9Sr0.1Ga0.8Mg0.2O3 composite cathode thin film for SOFC by slurry spin coating孙红燕1,2,马文会1,2,于洁1,2,陈秀华3,林航昇1,21. National... and conventional solid-state reaction method, respectively. The LSCCoF-LSGM composite cathode material was successfully elaborated and deposited on dense pellets of the LSGM electrolyte by means of slurry spin......
Erosion–corrosion behavior of austenitic cast iron in an acidic slurry mediumKe Yang1,Lan Sun2,Yu-zhen Liu2,Hong-yuan Fan21. School of Mechanical Engineering and Automation,Xihua University2. School of Manufacturing Science and Engineering,Sichuan University摘 要:A series of austenitic cast iron samples with different compositions were cast and a part......
Shear-thickening behavior of Fe-ZSM5 zeolite slurry and its removal with alumina/boehmitesXiao-guang Liu1,Yan Li1,Wen-dong Xue1,Jia-lin Sun1,Qian Tang21. Department of Inorganic Nonmetallic Materials, School of Materials Science and Engineering, University of Science and Technology Beijing2. Atmospheric Environment Department, Chinese Academy for Environmental Planning摘 要: for producing semisolid slurry,annular electromagnetic stirring(AEMS),to refine and spheroidize grains was exploited.Experimental work was undertaken to investigate the effects of cooling rate,stirring power......Annular electromagnetic stirring——a new method for the production of semi-solid A357 aluminum alloy slurry
来源： 《Acta Metallurgica Sinica2009年第6期》——Guanglei ZHU,Jun XU,Zhifeng ZHANG,Yuelong BAI and Likai SHI National Engineering & Technology Research Center for Non-ferrous Metal Matrix Composites,General Research Institute for Non-ferrous Metals,Beijing ,China
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料浆浸渗法结合CVI制备3D C/SiC-TaC复合材料及其烧蚀性能研究 成来飞1,张立同1,徐永东1,谢翀博1,童长青1,王一光1,王毅1 (1.西北工业大学,超高温结构复合材料实验室,西安,710072) 摘要:采用含1μmTaC微粉4%(体积分数)的料浆向10mm厚的3D碳纤维预制体中引入TaC,得到微粉含量高,中,低的三种预制体, CVI沉积SiC致密化后制得3D C/SiC-TaC多元基复合材料.氧-乙炔烧蚀试验后采用XRD和SEM对烧蚀产物和显微结构进行分析.结果表明:料浆法结合CVI可制备出C/SiC-TaC复合材料,高含量的TaC微粉烧蚀后形成的TaC和Ta2O5的固液混合物,能对烧蚀面进行有效包覆,有助于提高烧蚀性能. 关键词:料浆法; 3DC/SiC-TaC; 烧蚀性能; slurry method; 3D C/SiC-TaC; anti-ablation......
Influence of a Protective Coating Slurry on Enhancing the Descaling Ability and Oxidation Resistance of 9% Nickel Steel何影1,2,魏连启1,ZHANG Xiaomeng1,ZHOU Xun3,SHAN Xin1,2,YE Shufeng11. State Key... 要:A kind of ceramic slurry was prepared and sprayed onto the surface of 9Ni steel at room temperature. The coating layer will not only reduce the depth......
