A study on characteristics of the ship resistance for the 19-ton class airboat
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초록
The current application of airboats in domestic fields is mainly for military or police purposes. In several other countries, airboats have been widely used, as they are common in various fields, such as military, leisure, tourism, and rescue. Recently, interest in airboats, which have been widely applied in various fields such as environmental management, leisure, search, and rescue, has been increasing in domestic fields. Preliminary research on airboats is proceeding steadily in small companies and universities. In this study, the effective power estimation of a 19-ton class airboat was performed using empirical formulae for the planing hull using MAXSURF software, which is widely employed in the basic design of small-sized ships. The results of the effective power estimation were com-pared with those of the model test, and an effective power estimation most suitable for the hull characteristics of the airboat was determined. The wave pattern analysis was performed based on MAXSURF’s strip theory to examine the wave pattern characteristics and compared them with those of the model test. This study is intended to be used as a basis for future airboat research and development.
Abstract
The current application of airboats in domestic fields is mainly for military or police purposes. In several other countries, airboats have been widely used, as they are common in various fields, such as military, leisure, tourism, and rescue. Recently, interest in airboats, which have been widely applied in various fields such as environmental management, leisure, search, and rescue, has been increasing in domestic fields. Preliminary research on airboats is proceeding steadily in small companies and universities. In this study, the effective power estimation of a 19-ton class airboat was performed using empirical formulae for the planing hull using MAXSURF software, which is widely employed in the basic design of small-sized ships. The results of the effective power estimation were com-pared with those of the model test, and an effective power estimation most suitable for the hull characteristics of the airboat was determined. The wave pattern analysis was performed based on MAXSURF’s strip theory to examine the wave pattern characteristics and compared them with those of the model test. This study is intended to be used as a basis for future airboat research and development.
참고문헌 (11)
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