GrabCAD 模型信息
Ahmed Body · 模型 192182
The Ahmed body is a benchmark model widely used in the automotive industry for validating simulation tools. The Ahmed body shape is simple enough to model, while maintaining car-like geometry features. The Ahmed Body was first created by S.R. Ahmed in his research “Some Salient Features of the Time-Averaged Ground Vehicle Wake” in 1984. Since then, it has become a benchmark for aerodynamic simulation tools. The simple geometrical shape has a length of 1.044 meters, height of 0.288 meters, and a width of 0.389 meters. It also has 0.5-meter cylindrical legs attached to the bottom of the body and the rear surface has a slant that falls off at 40 degrees.
- 格式
- Rendering、Solid Edge
- 分类
- Aerospace、Automotive、Educational
- 标签
- ahmed、1984、cfd、standard、body
- 数据更新
- 2026-09-10T13:54:01Z
