搜索结果: 1-9 共查到“船舶与海洋工程 Test”相关记录9条 . 查询时间(0.093 秒)
Development of Resistance Test for High-Speed Planing Craft Using Very Small Models—Scale Effects on Drag Forces—
High-Speed Planing Craft Resistance Test Scale Effects Drag Force Lift Force Frictional Resistance Residual Resistance Transom Stern
2009/5/18
In order to develop a resistance test method for high speed planing craft using a very small model, the scale effects on wetted surface area, frictional resistance and pressure forces acting on a smal...
A Consideration on Nonlinear Component of Maneuvering Hydrodynamic Force from Segmented Model Test Results—Effect of Shallow Water—
Maneuverability Hydrodynamic Force Nonlinear Component Segmented Model Shallow Water
2009/5/12
This report presents some experimental results of maneuvering hydrodynamic forces obtained from segmented model tests at finite water depth. The experiments were carried out in order to make clear the...
A Consideration on Nonlinear Component of Maneuvering Hydrodynamic Force from Segmented Model Test Results-Hydrodynamic Force on Ship Hull in Turning Motion
Maneuverability Hydrodynamic Forces Nonlinear Component Segmented Model Turning Motion
2009/5/12
In order to clarify availability of the so-called cross-flow model, some model experiments on longitudinal distribution of lateral force on a ship hull were carried out with the segmented model. Later...
Cavitation test on a straight leading edge propeller and a tip rake propeller
cavitation a straight leading edge propeller a tip rake propeller SLEP
2009/4/29
The cavitation phenomena, such as tip vortex cavitation, leading edge vortex cavitation or sheet cavitation on a propeller increase vibration and noise. In order to reduce vibration and noise, the ext...
Development of an affix-type multipoint pressure sensor by use of FBG-2nd Report: Multipoint pressure measurements on the surface of model ship in resistance test-
affix-type multipoint pressure sensor Multipoint pressure measurements model ship
2009/4/22
An affix-type multipoint pressure sensor was developed by using the Fiber Bragg Grating (FBG) technology. In the 1st report, the measurement system of FBG pressure sensor was described and the perform...
Free running model test on a large container ship under wind and waves at towing tank
Free running model test large container ship towing tank
2009/4/17
A ship navigating at sea is always suffered from wind and waves. The assessment of the ship speed and thrust under external forces as the wind and waves is important from economical viewpoints. Althou...
Investigation on Correlation Lines through the Analyses of Geosim Model Test Results
Correlation Lines Geosim Model Test Results
2009/4/9
The present paper, at first, presents the author's understanding of the problem caused by the use of ITTC (International Towing Tank Conference) 1957 Line in conjunction with three-dimensional analysi...
Method for Predicting CTOD Fracture Toughness Transition Temperature from Charpy Impact Test Based on Fracture Mechanics Analysis
Predicting CTOD Fracture Toughness Transition Temperature Charpy Impact Test Fracture Mechanics Analysis
2009/4/7
This paper presents a method for predicting the CTOD fracture toughness transition temperature TiCTOD for structural steels from Charpy impact toughness TiCharpy. TiCTOD and TiCharpy are defined as th...
Flight test of the canard type WISES by a self propulsion model of 3.6m length
WISES Flight test
2009/3/30
A new concept of Wing In Surface Effect Ship (WISES) is tested by self-propulsion models. The concept is a canard type WISES with forward-mounted aerodynamic propellers.