Predicting the Influence of Compressibility and Thermal and Flow Distribution Asymmetry on the Frequency-Response Characteristics of Multitube Two-Phase Condensing Flow Systems
- 23 August 1999
- journal article
- Published by ASME International in Journal of Heat Transfer
- Vol. 122 (1) , 196-200
- https://doi.org/10.1115/1.521457
Abstract
An equivalent single-tube model concept was extended to predict the frequency-response characteristics of multitube two-phase condensing flow systems, complete with the ability to predict the influence of compressibility and thermal and flow distribution asymmetry. The predictive capability of the equivalent single-tube model was verified experimentally with extensive data that encompassed a three-order-of-magnitude range of frequencies, and a wide range of operating parameters. [S0022-1481(00)00601-0]Keywords
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