摘要
利用俄罗斯“和平号”空间站进行了国际上首次长时间微重力（１０－５ｇ）条件下气／液两相流型实验，并利用实验装置旋转产生的低重力（０．１ｇ和 ０．０１４ｇ）条件进行了低重力对比实验．实验结果和现有模型进行了比较，并通过比较不同重力条件下气／两相流型的特征，得到了两个气／液两相流型非重力依赖性准则。
A series of experiments of two-phase flow patterns were firstly conducted at long-term, steady reduced gravity conditions on board the Russian Space Station 'Mir'. Most of the experimental runs are performed at microgravity condition of the background environment of the space station, while low gravity conditions (0.1g and 0.014g) are also provided by rotating the stand with corresponding angular velocities. The results are compared with some widely used model, and the influence of gravity on two-phase flow patterns is analyzed.
出处
《工程热物理学报》
EI
CAS
CSCD
北大核心
2001年第3期367-369,共3页
Journal of Engineering Thermophysics
基金
国家自然科学基金资助项目(No.19789201)
科技部攀登计划资助项目(No.95-预-34)
