Title:
タイヤ性能シミュレーション方法及びタイヤ性能シミュレーションプログラム
Document Type and Number:
Japanese Patent JP5539058
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To evaluate tire performance of tire models which are combinations of several kinds of tire bodies and several kinds of tread patterns.SOLUTION: A tire performance simulation method includes steps of: creating several kinds of tire body models consisting of a plurality of elements prepared by finite element discretization of the tire body (Step 100); creating several kinds of tread pattern models consisting of a plurality of elements prepared by the finite element discretization of the tread pattern (Step 102); compounding one of the tire body models and one of the tread pattern models (Step 104); creating a road surface model (Step 106); calculating a deformation of the created tire model (Step 108); estimating tire performance based on the result of the deformation calculation of the tire model (Step 110-114); outputting the calculation result (Step 116); and repeating the above steps for each combination of the several kinds of the tire body models and the several kinds of the tread pattern models.
Inventors:
Daisuke Yoshimura
Application Number:
JP2010140932A
Publication Date:
July 02, 2014
Filing Date:
June 21, 2010
Export Citation:
Assignee:
Bridgestone Corporation
International Classes:
G06F17/50; B60C19/00
Domestic Patent References:
| JP2008018741A | ||||
| JP2004017903A | ||||
| JP2001282873A | ||||
| JP2006096260A | ||||
| JP2006072896A | ||||
| JP2004142503A | ||||
| JP2004340849A | ||||
| JP2005219605A | ||||
| JP2006011688A |
Attorney, Agent or Firm:
Atsushi Nakajima
Kato Kazunori
Hiroshi Fukuda
Kato Kazunori
Hiroshi Fukuda