汽车空气动力学 [车辆] automotive aerodynamics
- 汽车风洞是进行汽车空气动力学研究的主要试验设备。
And automotive wind tunnel is a main test equipment to research automotive aerodynamics. - 风洞试验和数值模拟是目前研究汽车空气动力学气动特性的主要研究方法。
There are two major methods used in vehicle aerodynamics, which are wind tunnel test and numerical simulation. - 结果表明PIV技术用于汽车周围复杂流场的测量具有很强的优势,将成为汽车空气动力学试验的一种新的研究方法。
The results suggest that PIV technology has strong advantage in measuring complicated flow field around a vehicle, and will become a new research method in automotive aerodynamics test.