GrabCAD 模型信息
ornithopter mechanism · 模型 211413
link:http://en.wikipedia.org/wiki/Ornithopter An ornithopter (from Greek ornithos "bird" and pteron "wing") is an aircraft that flies by flapping its wings. Designers seek to imitate the flapping-wing flight of birds, bats, and insects. Though machines may differ in form, they are usually built on the same scale as these flying creatures. Manned ornithopters have also been built, and some have been successful. The machines are of two general types: those with engines, and those powered by the muscles of the pilot.
- 格式
- PTC Creo Parametric 2.0、STEP / IGES、Rendering
- 分类
- Aerospace、Machine design、Miscellaneous
- 标签
- bird、wings、ornithopter
- 数据更新
- 2026-09-22T01:44:01Z
