The phenomenon analysis of different blowing stages under high pressure air blowing the submarine main ballast tanks

Hui Liu; Jin-yun Pu; Qi-xiu Li

doi:10.1117/12.920119

13 January 2012 The phenomenon analysis of different blowing stages under high pressure air blowing the submarine main ballast tanks

Hui Liu, Jin-yun Pu, Qi-xiu Li

Author Affiliations +

Proceedings Volume 8349, Fourth International Conference on Machine Vision (ICMV 2011): Machine Vision, Image Processing, and Pattern Analysis; 83492C (2012) https://doi.org/10.1117/12.920119
Event: Fourth International Conference on Machine Vision (ICMV 11), 2011, Singapore, Singapore

Abstract

The high pressure air blowing ballast tanks are the most effective means of emergency to restore under flooded submarine. As the process of blowing, the ballast compartment complexity of the flow of gas-liquid mixture, led to the theoretical models have certain limitations.The paper simulates the dynamic process of high-pressure air blowing ballast tanks by VOF two-phase flow model to analyze gas-liquid mixture phenomena,pressure changes, the ballast tank drainage rate during the process of blowing ballast tank, which provides the basis to theoretical models for the establishment of the high pressure air blowing ballast tanks.

Citation Download Citation

Hui Liu, Jin-yun Pu, and Qi-xiu Li "The phenomenon analysis of different blowing stages under high pressure air blowing the submarine main ballast tanks", Proc. SPIE 8349, Fourth International Conference on Machine Vision (ICMV 2011): Machine Vision, Image Processing, and Pattern Analysis, 83492C (13 January 2012); https://doi.org/10.1117/12.920119

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