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在液力变矩器的设计和测绘工作中,循环流道和叶片叶型的确定是一个比较困难和复杂的问题。液力变矩器的发展是以叶轮叶片系统与液流之间的相互作用力及能量转换过程的研究作为基础的。目前在变矩器的理论计算中,广泛采用的还是一元束流理论。束流理论是建立在对变矩器的液流流动情况作了一系列基本假设基础上的。这些假设是:叶轮流道中的液流是以中间流线来代表的无限多流束组成;液流的
In the torque converter design and mapping work, the determination of recirculation runner and blade leaves is a more difficult and complicated problem. The development of torque converter is based on the research on the interaction between impeller blade system and liquid flow and energy conversion process. Currently in the theoretical calculation of the torque converter, widely used or unary beam theory. The beam theory is based on a series of basic assumptions about the fluid flow in the torque converter. These assumptions are: the fluid flow in the impeller runner is composed of an infinite number of manifolds represented by the middle flow line; the