翼
变形
空气动力学
风洞
结构工程
Chord(对等)
翼型
计算机科学
Lift(数据挖掘)
阻力
升阻比
气动弹性
后缘
空气动力
升力系数
机翼扭转
作者
Tomohiro Yokozeki,Aya Sugiura,Yoshiyasu Hirano
摘要
This paper describes the development and the wind tunnel test of a variable geometry morphing airfoil using corrugated structures. Proof-of-concept study of a morphing wing with flexible seamless flap-like structure is performed by the finite element analysis. For the actuation system, two servomotors are installed inside the prototype wing to control the airfoil shape by the chord-wise tension of the connected wires. Successful actuation of the prototype wing is demonstrated under the air speed up to 30 m/s in the wind tunnel test.
科研通智能强力驱动
Strongly Powered by AbleSci AI