7.1.1 The steady orifice outflow in the sharp edged orifice
工程科技

7.1.1 The steady orifice outflow in the sharp edged orifice图片（共15张） :

        When there is a sharp edge on the orifice,the wall of hole and the water flowingthrough the orifice contact only at a contour,which means that the thickness of theorifice will not affect the outflow. This kind of orifice is called sharp edged orifice,thes......（本文共 5982 字, 15 张图）     [阅读本文] >>