【摘要】 介绍了研究粉粒体慢速斜槽流的实验装置及测量方法 ,通过测量表面速度和流层厚度 ,初步分析了斜槽倾角、流率和壁面状况对流动的影响情况更多还原

【Abstract】 The experimental instuments and measuring methods for research of particle flowing slowly in chute are introduced.The effects of inclination of chute,flowing rate and wall condition on the flow of particles are analysed initially by means of measuning the surface rate and the thickness of the particle layer.更多还原