boundary shear meaning in Chinese
边界剪应力
Examples
- Study on the boundary shear stress in rectangular open channels
矩形明渠边界平均剪切应力变化规律研究 - Lai , c . j . & knight , d . w . , " distribution of streamwise velocity and boundary shear stress in compound channels " , proc . , 3rd . int . , sympo . on refined flow modeling and turbulence july , 26 - 28 , pp . 525 - 536 , 1988 , tokyo
赖泉基，颜志伟， "压力紊流通过方形障碍物之流场解析" ，第十三届全国力学会议论文集，第1093 - 1102页， 1989年12月，台中。 - The velocity profiles along the channel section are measured using the laser doppler anemometer . according to the velocity distribution , boundary shear and the coefficient of friction between the flow and rubber panel , is determined
采用多普勒激光测速仪对过流断面的流速分布进行了测量，并根据流速分布推求出坝面上橡胶板所受的水流剪应力，和水流对橡胶板的摩阻系数。 - The turbulent characteristics of high - velocity sediment - laden and aerated flow are more other than the clear water flow of single - phase and current of low speed . in a special circulating system with high velocity flow , some flow parameters such as boundary shear stress and pulsation pressure are measured . an investigation is made on the turbulent characteristics of the three - phase flow of water , air and sand
本文针对高速含沙掺气水流的运动规律有别于低速水流及清水单相流，在自己研制的高速浑水循环系统中，通过对高速含沙掺气水流壁面剪切应力和脉动压强等参数的量测，分析了水沙气三相流的紊动特性，探索了泥沙对固壁的磨蚀机理及减蚀措施，其主要内容包括以下几个方面： 1