| 1. | The computer simulation model study of singular one - cone bit 异形牙轮单牙轮钻头的计算机仿真模型研究 |
| 2. | By analyzing the features of metro entry gate ( eng ) queuing system , a computer simulation model is established 摘要通过对城市轨道交通进站检票机排队系统特徵的分析,建立了进站检票机仿真系统。 |
| 3. | Research on computer simulation models of the grab in the process of its digging the materials and experiment research on process of grab digging the materials 抓斗取料装置挖掘过程的计算机仿真模型及挖掘过程的实验研究。 |
| 4. | In chapter l , the concepts of ceramic microstructure , the basic theory of grain growth kinetics , monte caro simulation model and other computer simulation models are indoduced 第一章绪论:简要介绍陶瓷显微结构的概念以及晶粒生长动力学的基础理论;概述晶粒生长的montecarlo的基础仿真模型以及其它的计算机仿真模型。 |
| 5. | The predigested calculating model about lunar soft - landing damping system is established in the course of landing shock . the dynamic computer simulation model is established according to the structure parameters 建立了磁流变阻尼器缓冲系统冲击时的简化模型,利用本文建立的动力学方程和所用阻尼器结构参数构建了动态仿真模型,并进行了计算机仿真。 |
| 6. | Finally , two computer simulation models are validated with this experiment method . the comparison of simulation data and experimental data of the tested parameters denotes that they fit each other well , validating the reliability of the simulation 它为应用各种仿真软件对气囊进行结构优化的仿真结果提供了一种检验手段,也将为以后的安全气囊计算机仿真提供试验数据或相应的判据。 |
| 7. | Basing on the principles dynamics system theory as well as economic and statistics , this article sets up a mathematical model for sichuan ’ s development of science and technology which contains four interacting and interacting and interdependent subsystems : the corresponding computer simulation model is framed by using vensim ple , which is designed for system dynamic only 本文先根据系统动力学原理,结合经济学及数理统计,以四川省的科技需求、科技条件支撑、科技产出、科技转化四个相互作用、互为因果的子系统,建立起四川省科技发展能力评估的数学模型,用系统动力学的专用仿真软件vensimple构建相应的计算机仿真模型。 |
| 8. | According to the idea of the finished em - plant hiberarchy and dynamic model and the process characteristics and simulation aims of container terminals , the paper introduce the characteristics and modelling process of discrete event ; at the specification of em - plant , the paper show the modelling unit and programming function of em - plant detailedly . next , a computer simulation model of container terminal logistics system is made based on the software of em - plant and is validated by the data of an actual terminal . at last the model is used to analyze the present productivity of an actual container terminal and the bottleneck of its logistics system after the terminal is expanded , and provides the decision support for the terminal 根据天津港集装箱码头物流系统的层次模型和动态模型的思路,以天津港码头的数据为原型,根据天津港集装箱码头生产作业的特点与仿真目标的要求,介绍了离散事件系统的特点和对离散系统仿真的步骤,在em - plant的主要特点说明中,详细介绍了em - plant的建模单元和其编程功能,针对本模型的特点,说明了模型的结构和仿真目标,在保持模型主要特点和功能的前提下对模型进行了必要的抽象和简化,然后借助现代离散事件动态系统仿真语言em - piant ,建立了集装箱码头物流系统的计算机仿真模型,并利用码头的实际营运数据验证了仿真模型的可靠性。 |
| 9. | Basing on the principles dynamic system theory as well as economics and statistics , this article sets up a mathematical model for nanning ' s coordinate development which contains three interacting and interdependent subsystems : population , jobs , and houses . the corresponding computer simulation model is framed by using matlab ' s simulink and the model validity is verified 本文根据系统动力学原理,结合经济学及数理统计,以南宁市的人口、就业、住宅为三个互相作用,互为因果的子系统,建立起南宁市区协调发展的数学模型,用matlab的simulink构建相应的计算机仿真模型。 |
| 10. | It adoptsthe standard network to fine the solution , so it is a powerful tool and an excellent method for thelnter basin water transfer planning . in this paper , a computer simulation model for water transfer system is set up according to theproject of transferring water from the north to the south in songhua and liao river basins in north east china 水资源系统规划模拟模型,利用节点和连线的不同组合来描述不同的水资源系统和不同工程方案,采用标准的网络求解程序,通用性强,是进行大型跨流域调水工程规划的一种强有力工具和值得推广的方法。 |