摘要
以某遥控直升机的翼型样品为起点,进行结构反推,利用CATIA V5R17软件绘制翼型,然后通过FLU-ENT流体分析软件,建立适当的坐标和数学模型,对直升机的旋翼进行流体分析,对照实际升力计算结果,用以验证反求设计结果的正确性。
Taking a marque of remote controlling helicopter＇ s airfoil sample as the beginning to reverse, using CATIA V5R17 software to draw the airfoil, then through the FLENT fluid analysis the software, suitable coordinate and the mathematical model, are established, the fluid analysis to helicopter＇s rotor is carried on through, comparing with the actual lifting force, the accuracy of the result can be proved.
出处
《机械管理开发》
2010年第4期1-2,4,共3页
Mechanical Management and Development
关键词
反求
翼型
升力
Reverse
Airfoil
Lifting force
