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Study on porosity of stirring-formed by gel casting foams
Xiao Qunfang ; Ning Xiaoshan ; Zhou Hoping ; Yang Lei
2010-05-10 ; 2010-05-10
关键词Experimental/ casting flow foams gels porosity slurries viscosity/ gel casting foams porosity stir velocity slurry viscosity density Reynolds number bubble forming theory slurry density/ A6140G Structure of powders and porous materials A8270R Aerosols and foams A4755K Multiphase flows A6620 Viscosity of liquids diffusive momentum transport A8270K Emulsions and suspensions A8120 Other methods of preparation of materials
中文摘要The effects of stir velocity, slurry viscosity and density on the porosity were studied and the porosity was characterized by using the Reynolds number according to the bubble forming theory in this paper. It is found that the porosity is the same if the Reynolds number is the same regardless different stir velocity, slurry viscosity or slurry density. The quantitative functional relationships between the porosity and Reynolds number was deduced.
语种中文 ; 中文
出版者Northwest Inst. Nonferrous Met. Res ; China
内容类型期刊论文
源URL[http://hdl.handle.net/123456789/21318]  
专题清华大学
推荐引用方式
GB/T 7714
Xiao Qunfang,Ning Xiaoshan,Zhou Hoping,et al. Study on porosity of stirring-formed by gel casting foams[J],2010, 2010.
APA Xiao Qunfang,Ning Xiaoshan,Zhou Hoping,&Yang Lei.(2010).Study on porosity of stirring-formed by gel casting foams..
MLA Xiao Qunfang,et al."Study on porosity of stirring-formed by gel casting foams".(2010).
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