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通过理论推导和水力学模型实验给出了存在倾角的平面射流收缩计算模型及运动轨迹 ,得到了平面射流在宽度方向上的收缩角与出口速度、射流初始厚度的关系。这不仅对平面射流反应器的研究开发很有意义 ,而且对薄板坯连铸的研究也有一定的借鉴作用
Through theoretical derivation and hydraulic model experiment, the computational model and trajectory of flat jet with flat dip are given. The relationship between the contracted angle of flat jet in the width direction and the exit velocity and initial jet thickness is obtained. This is not only meaningful for the research and development of planar jet reactors, but also has some reference for the research of thin slab continuous casting