搜索结果: 1-12 共查到“船舶与海洋工程 Large”相关记录12条 . 查询时间(0.265 秒)
Dynamic Elastic Large Deflection Analysis of Rectangular Plate under Thrust
Secondary Buckling Buckling Strength Dynamic Elastic Large Deflection Analysis Snap-Through Phenomenon Analytical Formulation
2009/5/12
Fundamental equations for static/dynamic elastic large deflection analysis are derived to simulate the snap-through behaviour which takes place when a plate undergoes secondary buckling under inplane ...
Diffusion Simulation of Preservative Material around a Very Large Offshore Structure in Osaka Bay and its Application
Mega-Float Diffusion Simulation COD (Chemical Oxygen Demand) Enclosed Sea Stagnat-water Sea Area Current Control Hydraulic Model Test Environmental Impact Assessment
2009/5/12
For planning various kinds of the very large offshore structures in the enclosed sea, it became more important that grasping the change of the tidal current and assessment of water quality due to the ...
Experimental Study on Scale Effect of Drag Reduction by Microbubbles Using Very Large Flat Plate Ships
Microbubbles Scale Effect Frictional Drag Reduction Very Large Plate Ship
2009/5/12
Using flat plate ships of up to 50m in length in a 400m-long towing tank, we carried out experiments on the scale effect of microbubbles, the aim being to apply microbubbles to full-scale ships. The s...
Development of Large-scaled FEM for Analysis of Mechanical Problems in Welding
FEM Mechanical Problems Welding
2009/4/30
Finite element method is a powerful tool for predicting welding distortion. However, the mechanical phenomena in welding are strong non-linear transient problems and thermal-elastic-plastic FE analysi...
Experimental Identification of Large Parametric Rolling of a Modern Large Passenger Ship
Experimental Identification Large Parametric Rolling Modern Large Passenger Ship Waves
2009/4/29
Modern large passenger ships usually have a buttock-flow hull shape with flat stern and large bow flare. Such shapes cause significant variations of the stability in waves. In the present study, measu...
Cruising performance of ships with large superstructures in heavy sea—1st report: Added resistance induced by wind
large superstructures in heavy sea wind MMG
2009/4/29
From economical and safety aspects the assessment of steady-state cruising performance of ships under heavy wind loading is very important. A large passenger ship and a PCC with a very large hull and ...
Evacuation Assessment of a Large Passenger Vessel due to Tsunami Attack
Evacuation Assessment Large Passenger Vessel Tsunami Attack
2009/4/21
Disaster mitigation management is considered a very important aspect in marine catastrophes,such as a tsunami,especially because drifting ships containing passengers and hazardous substances can cause...
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...
Analysis of Elastic Response of Very Large Floating Structures with Joined Portion of Complicated Shape in Waves
Floating Structures Waves
2009/3/30
Recently, very large floating structures (VLFS) are proposed for use as an airport, disaster prevention bases and offshore wind power generation system, and so on. There are a lot of researches on hy...
Cruising performance of ships with large superstructures in heavy sea
MMG Cruising performance
2009/3/30
The steady-state cruising performance of a large passenger ship and a PCC under heavy wind and waves are presented in this paper. These kinds of ships have specifications with very large hull and supe...
A Study on Wing Sections for the Switch-Back Motion of Very Large Mobile Offshore Structure
VLMOS Switch-Back Motion
2009/3/27
A concept of sailing type Very Large Mobile Offshore Structure for the wind-power generation, which is abbreviated to VLMOS, is presently being studied in Japan. VLMOS keeps its position with the swit...
Wide-range and Short-term Damage Detection of a Large Floating Structure
Wide-range Short-term
2009/3/27
Realization of a large floating structure is considered to be effective for ocean space utilization in Japan. As examples of ocean space utilization, floating airport, container terminal and offshore ...