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Towards Spatially Explicit Agent-based Model for Simulation of Informal Transport Infrastructure Indirect Growth Dynamic in Informal Settlements
Informal Settlement Transport Infrastructure Road and Footpath Agent-based Modelling Simulation Extension Dynamic
2014/12/1
The informal construction of dwellings (housing) and the informal growth of transport infrastructure are two main dynamics of an informal settlement growth phenomenon that may influence each other ove...
结合面法向接触刚度分形模型建立与仿真（Fractal Model and Simulation of Normal Contact Stiffness of Joint Interfaces and Its Simulation）
结合面 法向接触刚度 分形模型 仿真
2009/11/24
基于接触分形理论和微接触大小分布函数，建立了计及微接触大小分布的域扩展因子影响的结合面法向接触刚度的分形模型，并通过对所建模型的数字仿真，直观地揭示了结合面法向接触刚度与结合面诸参数之间的非线性关系，探讨了这些相关参数对法向接触刚度的影响规律。研究仿真结果表明，结合面法向接触刚度随着结合面法向载荷的增大而增大，随结合面分形特征长度尺度参数的增大而减小，但随结合面分形维数的变化规律比较复杂。
重型弧齿锥齿轮铣齿机数控加工模型建立与仿真（Model and Simulation for Numerical Control Machining of Heavy Duty Spiral Bevel Gear Cutting Machine）
弧齿锥齿轮 重型铣齿机 数控加工模型
2009/11/3
通过分析弧齿锥齿轮加工原理及传统机械摇台式弧齿锥齿轮铣齿机的结构和机床运动关系，建立了弧齿锥齿轮铣齿机加工坐标系。采用刀盘主轴进给方式代替传统的整体工件箱部件或摇台部件进给方式，建立了重型弧齿锥齿轮铣齿机三维结构模型。分析了由传统机械摇台式弧齿锥齿轮铣齿机调整参数转变为重型数控弧齿锥齿轮铣齿机调整参数的原理和计算方法，建立了重型弧齿锥齿轮铣齿机的数控加工模型。通过计算实例，得到了重型数控弧齿锥齿轮...
The Realistic Model and Simulation of Hydraulic Position Control Systems
Variable Bulk Modulus Hydraulic Position Control
2009/10/15
Hydraulic position control systems are generally modeled and simulated using constant estimated values of the Bulk
modulus. In fact, this component affects considerably the behavior of the system and...
A model for simulation of particle collection in filter mats
A model for simulation particle collection in filter mats
2010/3/15
A model for simulation of particle collection in filter mats.
