摘要
对圆柱体绕垂直中心轴线的横轴旋转时的气动阻力矩和气动热做了试验研究，描述了能将阻力降低８０％左右的加罩法。
In order to develop the centrifuges for training astronauts or for measuring the accuracy of accelerometers,must,firstly,determine the aerodynamic resistance moment and heating for a cylindrical body rotating about its transverse axis.This paper deals with the investigations of this kind experiments,and describes a method to reduce significantly the aerodynamic resistance,even 80% of the primary value,by attaching a suitable enclosure to the cylinder.
出处
《宇航学报》
EI
CAS
CSCD
北大核心
1999年第1期77-82,共6页
Journal of Astronautics
关键词
圆柱体
气动阻力
气动热
外罩
横轴
离心机
Cylindrical body\ Aerodynamic resistance moment\ Aerodynamic heating\ Rotation about transverse axis\ Enclosure
