The coalescence of combustion-sprayed ethylene–methacrylic acid copolymer

被引：0

作者：

J. A BROGAN

C. C BERNDT

机构：

[1] State University of New York at Stony Brook,Department of Materials Science and Engineering

来源：

Journal of Materials Science | 1997年 / 32卷

关键词：

Surface Roughness; Particle Velocity; Thermal Spray; Traverse Speed; Thermal Spray Coating;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

A design of experiments approach was employed to study the coalescence of combustion-sprayed ethylene-methacrylic acid copolymer (EMAA). The powder feed rate, stand-off distance, substrate temperature, propane flow rate, and compressed air flow rate were studied by using a 25-1 factorial design matrix. Empirical models were developed to predict coating surface roughness, coating temperature and splat elongation ratio. Such methods allow process optimization, estimation of interactions among parameters, and the determination of the factors which influence the coalescence of ethylene-methacrylic acid copolymer coatings.

引用

页码：2099 / 2106

页数：7

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