搜索资源列表
AlgorithmforWheelRailContactGeometry
- 提出并实现一种轮轨接触几何算法,可以检测铁道车辆系统动力学仿真在线计算时轮对与钢轨的刚性 单接触斑、多接触斑和跳离情形. 所得刚性接触斑可以为Hertz 理论提供刚性穿透量和曲率,为非Hertz 理论提 供接触区域的法向间隙,为动力学仿真提供接触中心位置和法向方向. 轮对与钢轨的计算机三维图形显示表明 该算法是有效的. 该算法已用于开发空间耦合的铁道车辆系统动力学仿真软件-Algorithm for Wheel Rail Contact Geometry
getpoint
- 在机车车辆动力学中，用matlab获得轮轨接触点-get the contact point of wheel and rail
wheel-rail-multi-point-contact
- 迹线法求轮轨接触点的位置，该理论用于轮轨车辆的数值仿真求解。-Trace method for the wheel-rail contact point position, the theory for the numerical simulation of wheel-rail vehicle solution.
contact
- 轮轨接触点扫描方法，用扫描的方法计算求得任意轮轨型面的轮轨接触点-Wheel-rail contact point scanning method, the method of calculation obtained by scanning any type of wheel and rail wheel-rail contact point surface
jixian
- 迹线法实现轮轨接触，是轮轨接触力及垂向力的基础内容，需要轮轨接触角及型面数据作为初始 内容-Trace method to achieve the wheel-rail contact, is wheel-rail contact force and the vertical force base, you need a wheel-rail contact angle and surface data as the initial content type
wheel-rail-contact-creep-force
- 用于轨道车辆系统动力学中轮轨接触蠕滑力的计算。-For rail vehicle system dynamics in the wheel-rail contact creep force calculations.
w_r_contact_third_1
- 切片法求轮轨接处，使用的lm型车轮踏面和r60钢轨进行求解三维轮轨接触-Sectioning seeking the wheel-rail contact point, use lm-type wheel tread and rail r60 to solve the three-dimensional wheel-rail contact
WR_contactpoint_seek
- 求解轮轨接触点，首先得到车轮和钢轨的空间运动姿态，然后通过最小距离搜索轮轨接触点(In order to solve the wheel rail contact point, the space motion attitude of wheel and rail is first obtained, and then the wheel rail contact point is searched by minimum distance)
Contact
- 轮轨接触点计算程序 主程序为contactgui.m 导入轨道和车轮型面数据即可计算(Rail-Wheel contact calculation program main program is contactgui.m import the rail and wheel profile data and get the result)
用于计算轮轨关系的matlab程序
- 轮轨接触关系中，等效锥度的计算，个人水平有限，稍有瑕疵(Equivalent taper calculation)
全部几何参数
- 迹线法二维求轮轨接触点以及几何参数 ，输入轮廓面参数即可，里面有详细介绍。(The Geometrical Contact between Track and Wheelset)
轮轨接触力学分析
- 根据kk理论求解轮轨接触力学，程序可运行，后处理可根据此数据再进行相应的磨耗分析