Title:
シミュレーションモデル作成方法、シミュレーション方法、シミュレーションモデル作成装置、及びシミュレーション装置
Document Type and Number:
Japanese Patent JP5672797
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To more easily create a simulation model used for analyzing a tire.SOLUTION: The method for creating a simulation model in a region around a pneumatic tire has: a first model creating step for creating an ununiform tire model in a tire circumferential direction, a road surface model and a wheel model, and setting boundary conditions; a tire shape calculating step for executing analysis of contact with the tire model created in the first model forming step to calculate the tire shape in a state of contact with the ground; a tire rolling shape creating step for converting the tire shape calculated in the tire shape calculating step to create a tire shape in a rolling state in time series; and a second model creating step for creating a model created by dividing a region including a region in contact with the tire shape in every time obtained in the tire rolling shape creating step into a mesh.
Inventors:
小島 隆嗣
小石 正隆
小石 正隆
Application Number:
JP2010145341A
Publication Date:
February 18, 2015
Filing Date:
June 25, 2010
Export Citation:
Assignee:
横浜ゴム株式会社
International Classes:
B60C19/00; G01M17/02; G06F17/50
Attorney, Agent or Firm:
Hiroaki Sakai
Jun Takamura
Jun Takamura