Title:
TIRE MODEL CREATION METHOD, TIRE MODEL CREATION DEVICE, AND TIRE MODEL CREATION PROGRAM
Document Type and Number:
WIPO Patent Application WO/2024/053455
Kind Code:
A1
Abstract:
This tire model creation device comprises: a modeling unit that separately models both a case and a pattern representing a patterned tire using a spline function; a surface-connecting unit that connects a surface of a case model that is a model of the case and a surface of a pattern model that is a model of the pattern; a calculation point arrangement unit that arranges, on a connecting surface of the case model surface and the pattern model surface, calculation points for calculating a restoring force of the connecting surface; and a restoring force calculation unit that calculates the restoring force on the basis of the arranged calculation points.
Inventors:
MINAKI HIROYUKI (JP)
Application Number:
PCT/JP2023/030985
Publication Date:
March 14, 2024
Filing Date:
August 28, 2023
Export Citation:
Assignee:
BRIDGESTONE CORP (JP)
International Classes:
B60C19/00; G06F30/15; G06F30/23; G06F111/10; G06F119/14
Foreign References:
| JP2021041792A | 2021-03-18 | |||
| JP2022034854A | 2022-03-04 | |||
| JP2020201736A | 2020-12-17 | |||
| JP2001124667A | 2001-05-11 | |||
| JP2002257673A | 2002-09-11 | |||
| JP2005352819A | 2005-12-22 |
Attorney, Agent or Firm:
TAIYO, NAKAJIMA & KATO (JP)
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