GrabCAD 模型信息
The Wingspan - GE bracket contest · 模型 308777
Introducing an optimized bracket for GE bracket contest. Original bracket volume =463,3 cm^3 mass = 2047,8 g Optimized bracket volume = 78,8 cm3 mass = 348,3 g I have been looking for simple topology without any holes in order to eliminate stress concentration. The low weight is achieved via variable wall thickness. During analysis I run into some weird stress peaks occuring around the bolt contact surfaces. I couldn't tell whether it's an analysis or design problem. Otherwise it fully meets the requirements. Thank you
- 格式
- STEP / IGES、Rendering
- 分类
- Aerospace、Aviation、Construction
- 标签
- bracket、engine、jet、optimization、generalelectric、topology
- 数据更新
- 2026-11-09T09:41:41Z
