本文以船体模型数据为研究对象研究了TRIBON与CATIA系统间实现数据交换的方法。
The data exchange method between TRIBON and CATIA is studied, making hull model the studied object, in this paper.
首先，介绍了通用有限元分析软件ANSYS的网格生成技术并将其应用在圆柱模型和船体模型的内域网格的划分中。
Firstly, introduce mesh generation technology of the finite element analysis software-ANSYS and apply it to grid division of inner domain of the cylinder model and ship model.
本文采取的考虑对象和特征的数据交换方法实现了TRIBON与CATIA间船体模型几何信息和特征信息的交换。
The data exchange method based on objects and features realized the data exchange, including geometry information and feature information, between TRIBON and CATIA.
然后对船舶下水过程中船体受力进行分析，建立不同阶段的船舶下水运动数学模型方程。
Then we analyzed the force acting on the hull during ship launching process, and established the ship launching model equation in mathematics at different stages.
本文研究一种船体线型光顺数学模型，以船型曲线为研究对象，以提高光顺效率和改善光顺结果为目的。
This paper studies a mathematical modeling of ship lines fairing, which aims to improve the fairing efficiency and result.
正如我先前写到的，这些船有太多的面，因此在最终打光和设置粒子的时候，我只使用船体的模型。
As I wrote earlier, the ships had too many faces, therefore I only used the ships' body in the final lightning process and when I set up the particle systems and Afterburns.
编写了重建的船体分段面与理想模型之间轮廓度误差评价的计算机程序模块。
Program a software to make an error margin of outline evaluation between the reconstruction of ship body and ideal model.
该文对应用实体造型技术建立船体曲面模型的方法进行了研究。
This paper studies the method of utilizing entity sculpting technique to set up curved hull surface model.
其中，船体曲面模型是根据型线设计而生成。
The whole ship model is generated according to linear design.
本文采用动力机械和船体结构的模型装置测试了阻尼合金机座的减振特性。
To study the vibration isolation characteristics of the damping alloy mount, a special model test device is made to simulate the power machine and ship structure.
建设后，船体的模具框架，模式模型，是采取安全与揭露，只有四分之一的船体。
After building the hull mold frame, the pattern model is mounted securely within exposing only one fourth of the hull.
建立了某型全垫升气垫船推进、垫升系统及船体的数学模型，采用系统仿真的方法，建立了基于MATLAB/SIMULINK仿真平台的仿真模型。
The mathematical models of propulsion, lifting systems and hovercraft hull are built in the paper. The simulation model is established based on MATLAB/SIMULINK with the method of system simulation.
通过研究船体结构产品模型的特点并结合现代造船模式，提出了基于面向对象、模块化的船舶数字化模型的建立方法。
The feature of product model on hull structure was studied, and combined with modern ship building pattern, the establish method of ship digital model was put forward based on OOP and modularization.
应用数值分析和计算几何理论，根据船体首部线型特点，建立首柱轮廓线数学模型；
Applying theories of numerical analysis and higher geometry, the corresponding mathematical model of stem line is established according to different stems.
由于这一系列的特殊性，采取规范的总强度计算方法难以合理地评估船体强度，且采用舱段模型进行直接计算也存在困难。
Just because of this, it's very hard for us to evaluate the ship structural strength, which based on whole strength calculation method.
针对机器人在水下作业的特点，分析了有波浪作用时机器人在船体表面的运动，建立了机器人在船体表面静止和运动两种状态下的力学模型。
Considering the underwater work environment, the author analyses the robot movement on the ship hull with wave action, and establishes mechanics model of the robot in stationary and moving state.
该快递建模系统的基本功能是建立船体型线模型、总布置模型和主要纵向结构模型。
The basic function of this rapid modeling system is to setup ship hull form model, general arrangement model and main longitudinal structure model.
并通过建立各种计算模型，对七万吨自卸船进行了船体总振动、舱室局部结构振动、机舱底部板架振动和上层建筑振动的计算分析。
By the different calculation models, the hull general vibration, the cabin local vibration, the grillage vibration in the engine room as well as the superstructure...
构建了该方案中船体结构的特征模型和表达模型信息的数据存储文件数据结构。
The feature model of hull was built, as well as the data format of the data storage file was analyzed to express the hull model.
本文采用MMG模型，分别从船体、主动力装置以及外界干扰三方面考虑作用于船舶上的力和力矩。
This paper adopts MMG modeling ideas, and calculates separately the force and torque including hull, main power plant and external disturbance.
在上述研究工作的基础上，采用理论计算与模型试验相结合的方式，研究了船体表面水动压力的非线性特性。
The characteristic of this method focuses on the matching between the instantaneous pressure distribution and the ship motion in a dynamic sense.
在船体结构强度直接计算方法中，需要建立三维有限元模型，船体所受到的外载荷也应相应地转化为有限元节点力。
It is necessary to set up a 3-d finite element model and to convert the external loads acting on the hull into nodal forces of finite element in the direct strength calculation of hull structure.
将船体与浮筏装置作为一个系统，建立其三维有限元振动分析模型；
The finite element analysis was carried out with ANSYS software and the performance of vibration isolation was surveyed through the experiment.
模型试验是研究船体结构极限强度的重要方法之一。
Model test has been one prevalent method to study the ultimate strength of hold sections.
模型试验是研究船体结构极限强度的重要方法之一。
Model test has been one prevalent method to study the ultimate strength of hold sections.
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