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http://dx.doi.org/10.15207/JKCS.2017.8.10.185

A Convergence study on the Research and Development process for the cryogenic submerged pump  

Bae, Tae-Yong (Division of Mechanical Engineering, Kyungnam College of Information & Technology)
Hwang, Gyu-Wan (Division of Mechanical Engineering, Kyungnam College of Information & Technology)
Publication Information
Journal of the Korea Convergence Society / v.8, no.10, 2017 , pp. 185-191 More about this Journal
Abstract
Recently, for such reasons as its inexpensive price and eco-friendliness, LNG has been under the limelight as an alternative fuel for vessels and is expected to grow rapidly in the industry. However, the technology level of domestic shipbuilders in manufacturing the cryogenic pump designed to supply LNG for vessels is so low that design and manufacturing technology of core parts are in urgent need. Therefore, this study describes the stepwise development procedure of cryogenic submerged centrifugal pump for ship LNG supply system. And it aims to suggest practical and specific development methods of the pump by approaching the characteristics of each step and major development items from the standpoint of engineering and management.
Keywords
LNG; Submerged; Cryogenic; Vacuum Vessel; Impeller; Performance Evaluation;
Citations & Related Records
Times Cited By KSCI : 8  (Citation Analysis)
연도 인용수 순위
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