drag-reduction相关论文
To meet the requirement of Chinese West-East Gas Pipeline, AW-01 Flow Efficiency Coating for gas pipelines was developed......
Research on the Rear-Spoiler Winglet to Further Improve the Aerodynamic Performance of Hatch-Back Ve
This paper presents a new type of aerodynamic optimization in terms of cutting down aero-drag without compromising h......
采用直接数值模拟方法,对黏弹性流体基纳米流体湍流在稳定加热的平板槽道区域中进行计算.假设流体为单相,利用实验数据拟合得到的......
针对类客车体(Ahmed Model)1:1.5模型,采用风洞试验和数值模拟相结合的研究方法,研究了在模型尾部安装多种构型的隔板对气动阻力特性......
为开发弹性管减阻技术,通过双重管结构,在对弹性管外壁充入几乎与管内压力相平衡的压力空气的条件下,实验考察了弹性管湍流输水的......
本文通过实验研究证明,在液体中加入少量的表面活性剂可导致其流动阻力大幅度地减少,即添加剂减阻现象,这样可以使得流体在输送过......