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- A Crashworthy Type of Double Hull Structure of VLCC 提高VLCC侧向抗撞能力的一种新式双壳结构
- Influence of double hull structure on the effects of underwater explosion 双层壳体对水下爆炸作用的影响研究
- Steady Temperature Distribution and Thermal Stress Analysis for Double Hull Structure 双壳型船体结构稳态温度场和温度应力
- double hull structure 双壳体结构
- A new crashworty type of single hull structure against collision based on IFP is proposed in this paper. 本文基于IFP构建了一种新式单壳舷侧耐撞结构,并将之应用于某型护卫舰。
- Generally, the double bottom and double hull of ships are two types of metal sandwich structures. 在巨观的船舶结构模型中,双层底与双层壳结构,均属金属三明治结构。
- About this standard provision classify, trepanning and reinforce of hull structure. 本标准规定了船体强力构件上的区域分类,开孔及补强。
- It also explores concepts of intact and damaged stability, hull structure strength calculations and ship resistance. 本课程还对完整及破舱稳定性、船体结构强度计算和船舶阻力的概念给予介绍。
- Common Structural Rules for Double Hull Oil Tankers (CSR) have general and systemic influences on the structural design of VLCC. 油船结构共同规范(CSR)对VLCC结构设计的影响是全面和系统的。
- The material of the ring-stiffened circular cylindrical shell will yield in plastic flection before the hull structure fails. 摘要耐压圆柱壳结构发生失稳时,壳体结构因为材料达到屈曲极限而发生了塑性屈曲变形。
- Four-storied deckhouse arranged above poop deck at aft, emergency fire pump room arranged at fore, double hull and double bottom for cargo hold area, double bottom for E/R. 首部设有应急消防泵舱,货舱区域设置双壳、双层底,机舱设置双层底。
- Dynamic substructure method is introduced to analyse the coupled vibration of the main hull structure and the machinery and propulsion system. 用这种分析方法对-全垫升气垫船船体总振动进行了研究。
- Many oil tankers have double hulls to prevent oil from leaking. 很多油轮有双层船壳以防漏油。
- Endurance cracks may appear in the hull structure at different ship-ages for some ships,especially at the vessel bottom and the longitudinal bone on board side. 有些船舶在不同的船龄阶段,在船体结构上出现疲劳裂纹,特别是在船底、舷侧纵骨中较为突出。
- All the parts except the hull structure, such as pipes, derricks, masts, rigging, main engines, machinery, electrical cables, and accommodation services etc. 除了船壳结构件外所有的部件,像管子,(甲板)起重机,桅杆,索具,主机,机械设备,电缆和居住舱室的装饰。
- With the increasing of the number and the dimensions of ships, only using the double hull system in side hull cannot satisfy the requirement of avoiding the rupture of struck shipside. 但随着海上运输船舶的数目及尺度的日益增大,双层船壳已不能满足防止船侧破损的要求。
- Then,the analysis was performed on existing ships,for example VLCC Energy Concentration, Bulk Carrier,Double Hull VLCC,Container Ship,then some useful conclusions were achieved. 使用所开发的程序对若干试验模型和实船进行了计算,计算结果与实验值和其他文献计算值进行了比较,说明本程序的计算结果的正确性。然后在此基础上对实船进行了参数分析和敏感度分析,得出了一系列有意义的结论。
- Now, they are the leading edge of shipbuilding CAD/CAM/CIM, and their concurrent engineering has made the basic design, hull structure, outfitting, distributed systems drafting, 3-D product model database and workshop information computerized. 他们采用并行工程技术;使得船舶基本设计、船体结构、舾装工程、综合布置、三维产品模型数据库和车间信息都实现了计算机化;进入了计算机集成制造(CIM)的前沿.
- The vehicle has following special feature: High lengthbreadth ratio, GRP hull structure, single water-jet propulsion, multi-fans lift system, propeller and fan driven by single engine. 该气垫船具有下列特点:高长宽比,全玻璃钢船体结构,单喷水推进器,多风机垫升系统,桨扇联动。
- In this paper, principal dimensions, general capacities, general arrangement, hull structure and main design specialties of the first large semi-submersible tourist submarines at home are discussed. 介绍国内第一艘大型半潜式旅游潜艇的主尺度、总体性能、总布置、艇体结构及主要设计特点。