热键：V 图标显示开关；R 旋转；T 平移；Z 缩放；W 局部放大；F 最大化显示；C 定视图中心；F1 适时帮助；F4 坐标显示开关； 综述： 1
two methods to create parts in ADAMS/Rail:■ User-entered method - Lets you manually enter mass properties and material type for a part
■ Geometry-based method - Lets you tell ADAMS/Rail to automatically create mass properties using the geometry and material type that you specify
In ADAMS/Rail, you create general parts through a three-step process
First, you create hardpoints that define key locations on the part
Then, you create the actual part
Finally, if you want, you add geometry to your new part
建架过程大体为： Creating the Wheelsets, Creating the Bogie Frame, Creating the Axle Boxes, Creating the Primary Suspensions, Creating the Secondary Suspensions, Creating the Vertical, Lateral, and Anti-Yaw Dampers, Cr
