The tire model manufacturing apparatus includes: a modeling unit that separately models a shell and a pattern representing a patterned tire using a spline function; a surface coupling unit that couples a surface of a housing model, which is a model of the housing, and a surface of a pattern model, which is a model of the pattern; a calculation point arrangement unit that arranges, on a coupling surface between the surface of the housing model and the surface of the pattern model, calculation points for calculating the restoring force of the coupling surface; and a restoring force calculation unit that calculates a restoring force on the basis of the arranged calculation points.
轮胎模型制作装置具备:模型化部,其使用样条函数来将表示带花纹轮胎的壳体和花纹各自分开地进行模型化;面耦合部,其将作为壳体的模型的壳体模型的面与作为花纹的模型的花纹模型的面进行耦合;计算点配置部,其对壳体模型的面与花纹模型的面的耦合面配置用于计算该耦合面的恢复力的计算点;以及恢复力计算部,其基于所配置的计算点来计算恢复力。
Tire model creation method, tire model creation device, and tire model creation program
轮胎模型制作方法、轮胎模型制作装置以及轮胎模型制作程序
2025-04-15
Patent
Electronic Resource
Chinese
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