搜索结果: 1-5 共查到“船舶与海洋工程 Bottom-up”相关记录5条 . 查询时间(0.031 秒)
On the Damage of the Acoustic Window at the Bottom of an Ocean Observation Ship
ADCP Breaking Acoustic Window Water Pressure Slamming Short Term Prediction
2009/5/12
The circular plastic window (we call it as acoustic window) at the bottom of a large ocean observation ship was broken sometimes. This window is a cover of the downward hole of the recess of the ADCP ...
Effect of Transom Stern Bottom Profile Form on Stern Wave Resistance
Transom Stern Bottom Profile Form Stern Wave Resistance Model Test Small Model Ships
2009/5/12
When a ship with a wide immersed transom stern runs on a deeper draft than its design draft, forward-oriented wave breaking often occurs just behind the transom stern. The phenomenon accompanies large...
A Shape Optimization System of Ship Structures Using a Function Recognizing Structure Members- Shape Optimization of Double Bottom Part of Ship Structure -
Shape Optimization System Ship Structures Function Recognizing Structure Members
2009/4/29
A structure optimization for the initial design stage using FEM of ship is under consideration in this paper. General bulk carrier is selected for the object of the optimization. Shapes of a bottom st...
Development of the ISUM Element for girder webs and its application to double bottom structures
ISUM structural systems
2009/3/27
The Idealised Structural Unit Method (ISUM) is known as a simple and efficient method to simulate buckling/plastic collapse behaviour of structural systems.
Shape and Size Optimization of Bottom Part of Ship Structure by Independent Mesh-subdivision Technique with Aide of Multiple Point Constraint
Ship Structure Independent Mesh-subdivision Technique Multiple Point Constraint
2009/3/26
A structure optimization for the initial design of ship is under consideration in this paper. A bulk career is selected for the object of the optimization. Both the shapes and the plate thicknesses ...