41.1.1. Properties

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Figure 41.3 Property dialog of GTire Group

  • Tire Property File: Sets the tire file by clicking the … button and can modify the tire file using it Edit button.

  • Tire Radius: Shows the tire radius calculated by tire file.

  • Aspect Ratio: Shows the aspect ratio calculated by tire file.

  • Tire Width: Shows the tire width calculated by tire file.

  • Rim Radius: Shows the rim radius calculated by tire file.

  • Edit Geometry: Enters editing mode of tire geometry.

  • Reload: Reloads the tire file.

  • User Input Param: Opens the User Input Parameter dialog. This button is only available for RD-USER vender type of tire file.

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    • User Parameter: Input user’s parameter.

    • Add: Adds argument list.

    • Delete: Deletes argument list.

  • Wheel mass: Defines the mass property of the whole tire body.

  • Izz: Defines the Izz moment of inertia of tire body. (The z axis is the spin axis of tire)

  • Ixx-Iyy: Defines the Ixx moment and Iyy moment of inertia of tire body. (The x axis and y are the radial direction.)

  • Longitudinal velocity: Defines the initial translational velocity of the x direction.

  • Spin axis angular velocity: Defines the initial rotational velocity of the z axis.

  • Origin: Defines the location of the tire body

  • Orientation (Z,Y,X): Defines the 3-2-1 Orientation of the tire body

  • Road Name: Sets the GRoad by clicking the R button. If the GRoad does not exist, the user closes the GTire property dialog normally.

  • Tire Side: Selects the left profile or the right profile if the 2D road is the polyline road type. For more information, refer to Polyline Road Property.

  • Force display: Activates or inactivates the display of the tire force when playing the animation.

  • Each Rendering: The selected mode can be displayed in Each Render mode.