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Title:
COMPLEX MODEL ANALYSIS DEVICE, COMPLEX MODEL ANALYSIS METHOD, COMPLEX MODEL ANALYSIS PROGRAM, METHOD OF MANUFACTURING TIRE, AND PNEUMATIC TIRE
Document Type and Number:
Japanese Patent JP2010047082
Kind Code:
A
Abstract:

To provide a complex model analysis device capable of stably performing analysis even though lateral deformation is applied to a complex model, and to provide a complex model analysis method, a complex model analysis program, a method of manufacturing a tire, and a pneumatic tire.

The composite model analysis device includes: a tire model creation part 212b for creating a tire model in which the tire is modeled by a finite number of elements; a wheel model creation part 212c for creating a wheel model, in which, in a cross section in a wheel width direction of a wheel comprising a rim part and a disk part, the rim part is modeled by a shell element and the disk part is modeled by the predetermined element so that at least one end of the rim part is folded back inside in a radial direction of the wheel; and a performance analysis part 212f for analyzing the performance of the composite model being the composite of the tire model and the wheel model.


Inventors:
OSAWA YASUO
Application Number:
JP2008211725A
Publication Date:
March 04, 2010
Filing Date:
August 20, 2008
Export Citation:
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Assignee:
BRIDGESTONE CORP
International Classes:
B60C19/00; B29D30/06; B60B3/00; B60B3/02; G01M17/02; G06F17/50
Domestic Patent References:
JP2006199263A2006-08-03
JP2006256572A2006-09-28
Attorney, Agent or Firm:
Atsushi Nakajima
Kato Kazunori
Katsuichi Nishimoto
Hiroshi Fukuda