摘要
由于微气泡减少平板摩擦阻力的准确机理不甚清楚 ,该文试图在这方面作一些研究 .对微气泡从平板的上、下表面引入时进行了计算 ,结果表明 :计算分析与前人的试验数据在定性上是一致的 .
It is not very clear why the friction resistance of a flat plate can be reduced by micro bubbles.This problem is studied in this paper,some instances such as micro bubbles being injected from above or beneath the plate are computed. The results show that the present computing analysis is consistent with the previous experiment in quality.
出处
《上海大学学报（自然科学版）》
CAS
CSCD
2002年第3期267-272,共6页
Journal of Shanghai University:Natural Science Edition
基金
国家自然科学基金资助项目 (19972 0 5 0 )
关键词
微气泡
平板
摩擦阻力
micro bubbles
flat plate
friction resistance
