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GREEN TIRE MEMBER MODEL CREATION METHOD AND GREEN TIRE MODEL CREATION METHOD

机译:绿轮胎模型创建方法和绿轮胎模型创建方法

摘要

To create a green tire member model and a green tire model with high accuracy.SOLUTION: There is provided a method for creating a numerical analysis model of a green tire molding member including at least one first member on which reinforcing cords are arranged by using a computer. This method includes a step S1 of inputting a first member model obtained by discretizing the first member to a computer. The first member model includes a cord model obtained by discretizing the reinforcing cords with an element having a plurality of nodes. The method further includes a step S3 in which the computer defines tensile stress in the cord model of the first member model under conditions constraining movements of the nodes.SELECTED DRAWING: Figure 4
机译:本发明提供一种用于创建包括至少一个第一构件的绿色轮胎成型构件的数值分析模型的方法的方法,该至少一个第一构件上通过使用轮胎布置加强帘线。电脑。该方法包括将通过离散化第一构件而获得的第一构件模型输入计算机的步骤S1。第一构件模型包括通过用具有多个节点的元件离散化增强帘线而获得的帘线模型。该方法还包括步骤S3,在该步骤中,计算机在约束节点运动的条件下在第一成员模型的绳索模型中定义拉伸应力。

著录项

  • 公开/公告号JP2019200470A

    专利类型

  • 公开/公告日2019-11-21

    原文格式PDF

  • 申请/专利权人 SUMITOMO RUBBER IND LTD;

    申请/专利号JP20180093125

  • 发明设计人 FUJISAWA KAZUHIRO;

    申请日2018-05-14

  • 分类号G06F17/50;B60C19;

  • 国家 JP

  • 入库时间 2022-08-21 11:34:07

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