水下航行器的多普勒导航系统设计。
加肋圆柱壳体是水下航行器的主要结构形式。
Stiffened cylindrical shells are major structures of submerged vessels.
一些海洋学家已经开始使用另一种更具持续力的水下航行器。
Some oceanographers have started to use another sort of underwater vehicle that is capable of much greater endurance.
附加质量对水下航行器的结构设计有着重要的影响。
In the structural design of underwater vehicle, added mass plays an important role.
本文可为水下航行器的航速设计及计算方法提供参考。
This paper provide reference for design and calculation of the vehicle speed.
该导航与控制一体化系统可应用到实际的水下航行器中。
The integrated systems of navigation and control can be applied to the underwater vehicle.
自主式水下航行器是由载荷和运载体组成的一个多体系统。
Autonomous underwater vehicle (AUV) is a multi-body system composed of a load and a carrier.
本文所要研究的是一种可实现载荷分离的特殊水下航行器。
There is little information at present about the studies on maneuverability of AUV with load separation.
简要阐述了用于水下航行器各类减阻降噪技术的原理和方法。
The principles and methods of the drag and noise reduction technology used on underwater crafts are briefly introduced.
针对水下航行器操纵运动方程，引入水动力系数敏感性指数的概念。
Aiming at the motion equation of underwater vehicle, a hydrodynamic coefficient sensitivity index is introduced.
首先是建立了一套故障诊断和容错控制研究专用的水下航行器模型。
First, we build a fault diagnosis and fault-tolerant control of a specific model of the torpedo.
水下加肋壳体的结构声问题在水下航行器隐身技术中有更广阔应用。
The structural acoustic problem of the ribbed shells in water is extensively applied in the hiding technology of the underwater navigation devices.
结果表明：该导引方法对水下航行器和目标的初始态势几乎没有限制。
The results show that the underwater vehicle can almost meet the target using the guiding method at any initial state.
长期以来，人们主要通过物理模型实验来获取水下航行器的感应磁场。
For long, people mostly get the induced magnetic field of under-water aircrafts through the experiment of physical model.
基于模糊逻辑理论，本文提出了一种水下航行器模糊前置点线导导引律。
Based on fuzzy logic, a fuzzy intercept wire-guided guidance law of the underwater vehicle is proposed in this paper.
此平台还具有开放性特点，可以方便地集成下一代水下航行器制导软件。
This platform also have open features, the next generation underwater vehicle guidance can be easily integrated.
结果表明，改进后的实心药柱能够很好地改善水下航行器热动力系统启动过程。
The results show that end-burning grain will give better behavior to the starting process of the thermal power underwater vehicle system.
为了提高自主水下航行器的导航精度，提出了一种新型地形无源组合导航系统。
To improve the navigation accuracy of an autonomous underwater vehicle (AUV), a novel terrain passive integrated navigation system (TPINS) is presented.
为了对超高速水下航行器实施深度和姿态控制，研究其纵平面运动特性是必要的。
In order to control the depth and the attitude of this kind of superspeed underwater vehicle, it is necessary to investigate the motion characteristics of the vehicle on a vertical plane.
水下航行器多目标制导能力评估是目前水下多目标精确制导研究中亟待解决的问题。
Evaluation on multi-target guidance capability of underwater vehicle is an urgent problem in the study of underwater multi-target precise guidance.
周向激励下加筋圆柱壳体振动和声辐射特性的研究是预测水下航行器壳体噪声的关键环节。
Studies of the sound radiation and vibration of the ring stiffened cylindrical shell under the circumferential excitation are important to predict the noise of the underwater naval craft.
试验结果表明，该REPMBLDCM结构性能优良，能满足水下航行器操舵系统的要求。
The experimental results has shown that the high performance of the REPM BLDCM can meet the requirement of actuation system for underwater vehicle.
为了研究轴对称回转体水下航行器模型所受到的壁面摩擦阻力，设计并实施了一套测试系统。
A testing system was designed and implemented to figure out the friction drag of an underwater axisymmetrical vehicle model.
针对带有舵翼的水下航行器尾部结构模型，研究舵翼对水下航行器尾部的振动及声辐射的影响。
The vibration and sound radiation behaviors of the stern of submarine with rudder and vane are studied.
给出了半实物仿真系统的基本组成和工作原理，讨论了水下航行器运动的仿真模型和实时积分算法。
The basic organization and simulation principle of the system are presented, and the simulation model for the underwater vehicle and real-time integer algorithm are discussed.
本文采用基于VHDL高级综合的高层次设计方法对某型水下航行器自控系统的集成设计进行了研究。
This paper researched the ASIC design in the automation system of a kind of AUV with high-level design method based on VHDL high - level Synthesis.
为了降低水下航行器和物体表面的声反射和声辐射强度，可以采用玻璃钢夹层结构代替单层玻璃钢结构。
To reduce the acoustic target strength of submarines and other underwater objects, a single layer of glass fibrous reinforced composites (GFRP) was replaced by a sandwich of the material.
设计基于嵌入式技术的水下航行器控制平台，和在此基础上的快速控制原型化系统开发是本篇论文的主题。
The thesis builds a UV control system platform based on embedded technology and develops the rapid control prototype.
自主式水下航行器是一个复杂的智能化机电系统，是能够在复杂的海洋环境中自主执行各种任务的无人平台。
The autonomous underwater vehicle (AUV) is a complex intelligent electromechanical system to carry out different types of missions in the complex ocean environment.
本周前期，美国海军宣布其四艘REMUS 100无人水下航行器执行作业过程中脱离雷达并停止回复指令。
Earlier this week, the US Navy announced that four of their " REMUS 100" unmanned underwater vehicles sailed off-radar and stopped responding to commands.
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