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- Ants have distributed parallel systems all figured out. 蚂蚁把分布式并行系统算得清清楚楚。
- Parallel machine tool is an important developing aspect of NC structure. 并联机床是数控机床机构进化的一个重要方面。
- The results of analysis show that the workspace of parallel machine tools is enveloped by many surface patches. 分析计算结果表明,并联机床的工作空间是由多张曲面片包围而成的闭包。
- Finally for all the above aeroelastic problems, distributed parallel computation is accomplished. 最后对以上气动弹性问题的数值计算进行了基于微机网络的分布式并行计算研究。
- The paper introduces the design of the software and hardware of the opening NC system for the parallel machine tool. 介绍了并联机床开放式数控系统的软件、硬件设计。
- To learn the programming technique of distributed parallel calculation using PVM and MPI environment. 掌握如何运用PVM和MPI编程环境进行分布式并行计算的程序编制。
- Based on parallel machine tools with 6 THS architecture, a design theory and method were researched. 该文以6-THS型并联机床结构为对象,研究其设计理论与方法。
- Based on the CRS method, an ICRS method is designed for distributed parallel environments. 摘要基于CRS提出了一种适合于分布式并行环境改进的平方共轭残差方法-ICRS。
- This paper proposes a distributed parallel forwarding engine to solve this problem based on parallel processing. 基于并行处理技术,提出分布式并行转发引擎结构,实现高速报文转发。
- Firstly, the orientation workspace of the parallel machine tool is described with the polar coordinate. 首先用极坐标来描述并联机床的姿态空间;
- In this paper, the structure design and the accuracy analysis of the deficient DOF parallel machin. 本课题完成了少自由度并联机床的结构设计和精度分析等,为并联机床设计提供了理论依据。
- Based on grid computing technology,a prototype of distributed parallel finite element method(DPFEM)is studied in this paper. 基于网格计算技术提出了一种分布式的有限元并行计算网格系统的原型DPFEM的构建方法。
- It is analyzed that the influences from limb kinematical constraints to degrees of freedom of moving platform in the design of parallel machine. 论述了并联机床各分支杆的约束自由度对运动平台自由度的影响,提出了主动链和约束链的概念。
- To achieve the resource-consuming computations,PVM-based distributed parallel computations were applied on a cluster parallel system. 模拟结果提供了固定床内局部流动的详细流场信息,显示了流动的不均匀性、壁面效应和沟流的存在。
- The computational results show that the genetic algorithm is efficient and fit for large scale identical parallel machine scheduling problem. 计算结果表明,并行遗传算法是有效的,且能适用于大规模并行多机调度问题。
- On the basis of these, a 3-TPT parallel machine tool was taken as study case and the visual design system of kinematics was developed by VB. 以3-TPT并联运动机床为研究实例,利用VB开发了该机床的运动学可视化设计系统。
- It is analyzed in this paper that the influences from limb kinematical constraints to degrees of freedom of moving platform in parallel machine design. 文章论述了并联机床各分支链的运动约束对运动平台自由度的影响,提出了主动链和约束链的概念。
- It's difficult to solve the direct kinematics of a parallel machine tool(PMT),which will deal with nonlinear function set. 并联机床运动学正解问题由于涉及到求解非线性方程组问题而不易解决。
- A workspace based interference model of a 6-DOF parallel machine tool is established, which is expressed by a group of parameterized nonlinear equation. 以6自由度并联机床为研究对象,建立基于作业空间的干涉模型-含参数非线性方程组;
- The paper introduces a design way to use 8255 to realize distributed parallel communication between 8098 singe chip processors,and introduces the design of the communiation interface and the communication program. 介绍了如何应用8255实现8098单片机的主从式并行通信,介绍了通信接口的设计和通信程序的设计。