Title:
シミュレーション方法及びシミュレーション装置
Document Type and Number:
Japanese Patent JP5498238
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To obtain more accurate grounding end without increasing an analysis time.SOLUTION: In the simulation method, the third-order polynomial curve which is an approximate curve obtained by connecting four separation node points 142-1, 142-2, 142-3 and 142-4 is generated in a step S32, the tangent line 152 of the third-order polynomial curve 151 in the nearest neighbor separation node point 142-1 is calculated in a step S33, and the intersection of the tangent line 152 and a road surface 150 is calculated as a corrected grounding end node point 155 in a step S34.
Inventors:
Hiroyuki Minaki
Application Number:
JP2010099031A
Publication Date:
May 21, 2014
Filing Date:
April 22, 2010
Export Citation:
Assignee:
Bridgestone Corporation
International Classes:
B60C19/00; G06F17/50
Domestic Patent References:
| JP200575296A | ||||
| JP2006145366A | ||||
| JP2005343281A | ||||
| JP200522469A | ||||
| JP2007307980A | ||||
| JP2011225124A | ||||
| JP2006160159A | ||||
| JP2003240651A |
Foreign References:
| WO1994016877A1 |
Attorney, Agent or Firm:
Hidekazu Miyoshi
Iwa Saki Kokuni
Masakazu Ito
Shunichi Takahashi
Toshio Takamatsu
Iwa Saki Kokuni
Masakazu Ito
Shunichi Takahashi
Toshio Takamatsu