The virtual prototype of the self-propelled gun was established, the load of the key components of running system under various driving conditions was simulated and obtained.
建立了某型自行火炮虚拟样机模型，仿真并获得了各典型行驶工况下行动系统关重件的载荷时间历程。
The virtual prototype system of railway locomotives and vehicles provides a modeling and simulation environment for optimization of product design and production process.
铁路机车车辆虚拟样机系统为产品设计和生产过程的优化提供了集成的建模和仿真环境。
We proposed an object model for email and virtual folder and a specific query language to manipulate them, and at last present a system prototype.
为此，我们建立了电子邮件和虚拟目录的对象模型、设计一个专门的检索语言，并草拟了一个简单的系统原型。
Under this premise, prototype system of process planning facing virtual assembly is tapped, and the demands of function, performance, information of the system are analyzed in detail.
以此为前提，开发了面向虚拟装配的工艺规划原型系统，对系统的功能需求、性能需求和信息需求进行了详细分析。
The core of the virtual prototype technology is on the realization of modeling theories and technology, mechanical system dynamics, finite element theory and control theory, etc.
虚拟样机技术的核心是机械系统动力学、有限元理论和控制理论等建模理论及其技术的实现。
The method of Virtual Prototype Building and Finite Element Analysis is theoretically meaning and practically valuable for design and performance simulation of complex mechanical system.
其中的虚拟样机建造方法与有限元分析手段在共同建立的联调平台下解决复杂机械系统设计及性能仿真方面具有理论意义与实用价值。
The features of complex system make the development highly risky and hard reverse, building virtual prototype is an effective process to achieve this problem.
复杂系统的特点决定了开发过程的高风险性和有限逆转性，虚拟样机技术是解决这一问题的一个有效途径。
The effect of virtual prototype conceptual design support system includes aiding conceptual designing flow and effectively improving conceptual design capacity.
虚拟样机概念设计支持系统的作用在于辅助用户完成概念设计流程并提高概念设计功效。
Using DXVHSDK, we develop a prototype system which can control virtual human's motion.
在DXVHSDK的基础上，本文开发了一个可以控制虚拟人运动的原型系统。
In order to establish a reasonable virtual prototype for the hydraulic actuators ot aircraft Ihght control system, the stress state of the key components, the sealing ring must be calculated.
为建立合理的飞机飞控系统液压作动器的虚拟样机，必须对其关键部件密封圈的受力状况进行计算分析。
A typical DCVE prototype system named AST_DCVE, which can support the research of advanced distributed simulation technology and virtual prototype, is introduced.
最后介绍了一个支持先进分布仿真技术和虚拟样机技术的分布式协同虚拟环境原型系统——AST_DCVE。
A method of constructing certain missile virtual maintenance training system was proposed based on virtual reality technology, virtual prototype technology and process simulation technology.
提出基于虚拟现实技术、虚拟样机技术和过程仿真技术的大型复杂装备虚拟维修训练系统设计方法。
By analyzing the mathematic model of the hydraulic system and system load, the virtual prototype of hydraulic support system was built in ADAMS environment.
通过分析液压系统以及系统载荷的数学模型，在ADAMS环境下建立了某液压支撑平台系统的虚拟样机模型。
After analyzing and summarizing several schemes of historical virtual prototype, the system framework of High Power Crosscurrent CO_2 Laser virtual prototype was given.
通过总结和分析虚拟样机各种体系框架，设计出高功率横流co_2激光器虚拟样机的系统框架。
The system can analyze the ergonomics based on a simulated maintenance process according to the specific human model and the virtual prototype.
该系统根据给定的虚拟人体模型和虚拟样机进行人素分析并产生人素分析报告。
Based on the theory of "Multi-body System Dynamics" , this paper uses software to setup a virtual prototype for a "Personal Defense Weapon" (PDW).
本文基于多体系统动力学理论，利用机械系统动力学分析软件建立了某单兵自卫武器的虚拟样机模型。
At last the Virtual Maintenance prototype system is designed and implemented and proves an excellent effect.
最后设计和实现了虚拟维修训练原型系统，取得了良好的效果。
During the dynamic analysis of mechanical system, the force that act on the chain of trenching implement is simulated by virtual prototype soft ADAMS.
在进行挖沟器的系统动力学分析过程中，利用了虚拟样机技术adams软件对挖沟器链传动过程中的受力情况进行了动态仿真。
Using the technique of virtual prototype, it sets up the model of motorcycle dynamic design, establishes the system framework of motorcycle virtual prototype.
应用虚拟样机技术，首先建立摩托车虚拟样机设计系统的结构，对摩托车车架的动态特性、发动机的惯性激振力进行了分析。
Then, the virtual prototype of crawler running device is established based on multi-body system dynamics theory. The most complex part is to exert contact force in the model building process.
接着，以多体系统动力学理论为基础，建立了连续采煤机履带行走装置的虚拟样机模型，在建立模型过程中，最为复杂的可谓施加接触力。
This paper describes the design environment of virtual prototype (VPE) for weapon system which is becoming more and more important in the process of weapon system design.
根据当前武器系统设计的需要，对武器系统虚拟样机设计环境进行了讨论。
The thesis put forward a online 3D virtual store system based on the VRML/X3D, and has developed the prototype system, and the online virtual 3D furniture store system is taken as the example.
提出建构基于VRML/X3D的网上三维虚拟商店系统，并以网上虚拟三维家具商店系统为例开发了原型系统。
This dissertation is concerned with the research and development of the RF system of a compact cyclotron on a virtual prototype platform.
本文是在虚拟样机平台下的回旋加速器高频系统的研究与设计。
The virtual prototype model of indexing cam-roller chain drive system of die-cutting machine is constructed in the computer environment based on multi-body dynamics theory.
应用多体动力学理论，建立了包含分度凸轮-链系统的模切机步进系统虚拟样机模型。
The virtual prototype of the deployable master mirror system of the space telescope is established by using ADAMS(Automatic dynamic analysis mechanical systems).
基于多体动力学分析软件ADAMS，建立了空间望远镜可展开主镜的虚拟样机模型。
A management model of virtual machines was proposed based on Peer-to-Peer (P2P) structure and its prototype system was implemented.
提出基于P 2 P结构的多虚拟机管理模型，并实现其原型系统。
The assembly process analysis capability of the virtual assembly system prototype is realized and embedded into the general UG CAD platform.
在UG通用三维CAD平台上实现并验证了原型系统的装配过程分析。
The assembly process analysis capability of the virtual assembly system prototype is realized and embedded into the general UG CAD plaform.
在UG通用三维CAD平台上实现并验证了原型系统的装配过程分析。
On the basis of multi-body system dynamics theory and using ADAMS/View, a virtual prototype model for five-axle heavy-duty vehicle is established with its steering performance analyzed.
以多体系统动力学理论为基础，利用ADAMS建立了五轴转向重型汽车的整车虚拟样机模型，对该模型进行了仿真分析。
The model of lifting system is established by virtual prototype technology.
将虚拟样机技术应用于折叠翼厢式车开启系统的设计。
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