Title:
METHOD FOR SIMULATING TIRE PERFORMANCE
Document Type and Number:
Japanese Patent JP3431817
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To simulate a vibration characteristic of a tire.
SOLUTION: A tire to be evaluated is approximated by a tire finite element model 2 obtained by dividing the tire to a finite count of many elements, and performance of the tire is simulated from the model 2 with the use of a finite element method in this simulation method. The tire finite element model 2 is subjected to a run simulation process whereby a behavior of the model when relatively moved in touch with a virtual road face having projections is simulated. An information process is also carried out whereby a vibration characteristic of the model 2 when passing the projections is obtained from the run simulation process.
Inventors:
Masataka Shiraishi
Akio Miyose
Akio Miyose
Application Number:
JP761198A
Publication Date:
July 28, 2003
Filing Date:
January 19, 1998
Export Citation:
Assignee:
Sumitomo Rubber Industries, Ltd.
International Classes:
G01H17/00; B60C19/00; G01M17/02; G06F17/50; (IPC1-7): G01M17/02; G01H17/00; G06F17/50
Other References:
Ｂ．Ｇ．Ｋａｏ ｅｔ ａｌ．，Ｔｉｒｅ Ｔｒａｎｓｉｅｎｔ Ａｎａｌｙｓｉｓ ｗｉｔｈ ａｎ Ｅｘｐｌｉｃｉｔ Ｆｉｎｉｔｅ Ｅｌｅｍｅｎｔ Ｐｒｏｇｒａｍ，Ｔｉｒｅ Ｓｃｉｅｎｃｅ ａｎｄ Ｔｅｃｈｎｏｌｏｇｙ，１９９７年，ｖｏｌ．２５，ｎｏ．４，ｐ２３０−２４４
Ｄｒ．Ａｇｒｉｒｉｓ Ｋａｍｏｕｌａｋｏｓ，Ｔｒａｎｓｉｅｎｔ Ｒｓｅｐｏｎｓｅ ｏｆ ａ Ｒｏｔａｔｉｎｇ Ｔｉｒｅ ｕｎｄｅｒ Ｍｕｌｔｉｐｌｅ Ｉｍｐａｃｔｓ ｗｉｔｈ ａ Ｒｏａｄ Ｂｕｍｐ ｕｓｉｎｇ ＰＭＡ−ＳＨＯＣＫ，ＰＵＣＡ’９６，１９９６年，ｐ．１８１−２００
Ｇ．Ｍｅｓｃｈｋｅ ｅｔ ａｌ．，３Ｄ Ｓｉｍｕｌａｔｉｏｎｓ ｏｆ Ａｕｔｏｍｏｂｉｌｅ Ｔｉｒｅｓ：Ｍａｔｅｒｉａｌ Ｍｏｄｅｌｉｎｇ，Ｍｅｓｈ Ｇｅｎｅｒａｔｉｏｎ ａｎｄ Ｓｏｌｕｔｉｏｎ Ｓｔｒａｔｅｇｉｅｓ，Ｔｉｒｅ ｓｃｕｅｂｃｅ ａｂｄ Ｔｅｃｈｎｏｌｏｇｙ，１９９７年，ｖｏｌ．２５，ｎｏ．３，ｐ．１５４−１７６
Ｒ．Ｇａｌｌ ｅｔ ａｌ．，Ｓｏｍｅ Ｎｏｔｅｓ ｏｎ ｔｈｅ Ｆｉｎｉｔｅ Ｅｌｅｍｅｎｔ Ａｎａｌｙｓｉｓ ｏｆ Ｔｉｒｅｓ，Ｔｉｒｅ Ｓｃｉｅｎｃｅ ａｎｄ Ｔｅｃｈｎｏｌｏｇｙ，１９９５年，ｖｏｌ．２３，ｎｏ．３，ｐ１７５−１８８
最新タイヤテクノロジー ＴＯＹＯ統合最適化タイヤ設計技術「ＤＳＯＣＩＩ」，ＭＯＴＯＲ ＦＡＮ，三栄書房，１９９５年，１９９５年８月号 ｎｏ．６４４，ｐ１９５−１９９
東洋ゴム工業も「タイヤ最適化設計技術」を発表 ＤＳＯＣＩＩ，月刊タイヤ，日本，月刊タイヤ社，１９９５年，１９９５年７月号，ｐ５４−６５
白石正貴、古永寛，パターン付タイヤのコーナーリングシミュレーション，ＪＡＰＡＮ ＬＳ−ＤＹＮＡＵＳＥＲ Ｃｏｎｆｅｒｅｎｃｅ’９７，１９９５年，２６ｔｈ ＆ ２７ｔｈ ，ｐｐ．６−１−６−８
Ｄｒ．Ａｇｒｉｒｉｓ Ｋａｍｏｕｌａｋｏｓ，Ｔｒａｎｓｉｅｎｔ Ｒｓｅｐｏｎｓｅ ｏｆ ａ Ｒｏｔａｔｉｎｇ Ｔｉｒｅ ｕｎｄｅｒ Ｍｕｌｔｉｐｌｅ Ｉｍｐａｃｔｓ ｗｉｔｈ ａ Ｒｏａｄ Ｂｕｍｐ ｕｓｉｎｇ ＰＭＡ−ＳＨＯＣＫ，ＰＵＣＡ’９６，１９９６年，ｐ．１８１−２００
Ｇ．Ｍｅｓｃｈｋｅ ｅｔ ａｌ．，３Ｄ Ｓｉｍｕｌａｔｉｏｎｓ ｏｆ Ａｕｔｏｍｏｂｉｌｅ Ｔｉｒｅｓ：Ｍａｔｅｒｉａｌ Ｍｏｄｅｌｉｎｇ，Ｍｅｓｈ Ｇｅｎｅｒａｔｉｏｎ ａｎｄ Ｓｏｌｕｔｉｏｎ Ｓｔｒａｔｅｇｉｅｓ，Ｔｉｒｅ ｓｃｕｅｂｃｅ ａｂｄ Ｔｅｃｈｎｏｌｏｇｙ，１９９７年，ｖｏｌ．２５，ｎｏ．３，ｐ．１５４−１７６
Ｒ．Ｇａｌｌ ｅｔ ａｌ．，Ｓｏｍｅ Ｎｏｔｅｓ ｏｎ ｔｈｅ Ｆｉｎｉｔｅ Ｅｌｅｍｅｎｔ Ａｎａｌｙｓｉｓ ｏｆ Ｔｉｒｅｓ，Ｔｉｒｅ Ｓｃｉｅｎｃｅ ａｎｄ Ｔｅｃｈｎｏｌｏｇｙ，１９９５年，ｖｏｌ．２３，ｎｏ．３，ｐ１７５−１８８
最新タイヤテクノロジー ＴＯＹＯ統合最適化タイヤ設計技術「ＤＳＯＣＩＩ」，ＭＯＴＯＲ ＦＡＮ，三栄書房，１９９５年，１９９５年８月号 ｎｏ．６４４，ｐ１９５−１９９
東洋ゴム工業も「タイヤ最適化設計技術」を発表 ＤＳＯＣＩＩ，月刊タイヤ，日本，月刊タイヤ社，１９９５年，１９９５年７月号，ｐ５４−６５
白石正貴、古永寛，パターン付タイヤのコーナーリングシミュレーション，ＪＡＰＡＮ ＬＳ−ＤＹＮＡＵＳＥＲ Ｃｏｎｆｅｒｅｎｃｅ’９７，１９９５年，２６ｔｈ ＆ ２７ｔｈ ，ｐｐ．６−１−６−８
Attorney, Agent or Firm:
Tadashi Naemura