Model experiment on the dynamic process of oil leakage from the double hull tanker期刊界 All Journals 搜尽天下杂志传播学术成果专业期刊搜索期刊信息化学术搜索

按检索

Model experiment on the dynamic process of oil leakage from the double hull tanker

Institution:	1. Maritime College, Zhejiang Ocean University, Zhoushan, Zhejiang Province, China;2. School of Engineering and Mathematical Sciences, City University London, UK;1. Department of Surgery, Washington University School of Medicine, St. Louis, Missouri, USA;2. Department of Pathology and Immunology, Washington University School of Medicine, St. Louis, Missouri, USA;3. Department of Medicine, Washington University School of Medicine, St. Louis, Missouri, USA;4. Norton Thoracic Institute, St. Joseph''s Hospital and Medical Center, Phoenix, Arizona, USA;1. Food Animal Environmental Systems Research Unit, USDA-ARS, Bowling Green, KY 42101, United States;2. Dairy Forage Research Center, USDA-ARS, Madison, WI 53706, United States;3. USDA-ARS, Stoneville, MS 38776, United States;1. Institute of Continuous Media Mechanics UB RAS, 614013 Perm, Russia;2. Perm State University, Theoretical Physics Dep., 614990 Perm, Russia;1. Department of Electrical and Computer Engineering, University of Minnesota, Minneapolis, MN, USA;2. Oracle, Santa Clara, CA, USA;1. Department of Thoracic Surgery, Hospital Universitario Ramón y Cajal, Madrid, Spain;2. Department of Radiology, Hospital Universitario Ramón y Cajal, Madrid, Spain

Abstract:	This paper presents an experimental investigation on oil leakage from the double hull tanker (DHT). It is designed to explore the dynamic process of oil leakage from bottom-rupture hole of DHT. The experimental test shows the leakage resistance mechanism of ballast tank space. The behavior of oil leakage from damaged DHT and dynamic features of flow in the overall process are demonstrated from experimental results. The overall process of oil leakage is divided into free-leakage and resistance-leakage stage according to the corresponding power to study the dynamic features of oil-water flow inside or outside the tank. The corresponding dominated factors of oil leakage in different stage are also pointed out, and the unsteady Bernoulli’s equation is used to verify experimental results. Meanwhile, viscous effect in leakage process is discussed and the importance of hydrodynamic features associated with the mechanism of oil leakage is explored from experimental results.

Keywords:	Double hull tanker Dynamic process Model experiment Oil leakage Viscous effect
本文献已被 ScienceDirect 等数据库收录！

设为首页 | 免责声明 | 关于勤云 | 加入收藏