Abstract

The paper presents development of a complex method of ultrasonic measurement of two-phase flows. The method enables measurement of the dynamic and structural characteristics of ascending inhomogeneity. A software and hardware complex for realization of the proposed method has been developed and implemented and tested in water. Results of experimental studies show that the software and hardware complex enables detection of rising gas bubbles in a liquid medium, monitoring of their dynamics, and localization of them in a volume of 5 to 50 cm³.

中文翻译：

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两相流的超声波测量

摘要

本文介绍了一种复杂的两相流超声测量方法的发展。该方法能够测量上升不均匀性的动态和结构特征。已经开发和实施并在水中测试了用于实现所提出方法的软件和硬件复合体。实验研究的结果表明，软件和硬件复合体能够检测液体介质中上升的气泡，监测它们的动态，并将它们定位在 5 到 50 cm ³的体积中。