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1. 发明授权

US09002687B2 Device for predicting deformation behavior of rubber material and method for predicting deformation behavior of rubber material 有权
标题翻译：橡胶材料变形特性预测装置及预测橡胶材料变形行为的方法
公开(公告)号：US09002687B2
公开(公告)日：2015-04-07
申请号：US13147493
申请日：2010-02-02
申请人： Satoshi Hamatani , Keizo Akutagawa , Hiroshi Shima
发明人： Satoshi Hamatani , Keizo Akutagawa , Hiroshi Shima
IPC分类号： G06G7/48 , G06F17/50 , G06F7/60 , G01N3/00
CPC分类号： G01N3/00 , G01N2203/0216 , G06F17/5018 , G06F17/5095 , G06F2217/80
摘要： The present invention relates to a method for predicting a deformation behavior of a rubber material capable of accurately analyzing a deformation behavior of a rubber material even in a micro level, and more specifically, to a method for predicting a deformation behavior of a rubber material, including: generating a three-dimensional model of the rubber material formed by adding a filler to a rubber; applying a configuration condition specifying a relationship between a stress and a strain on the basis of thickness information and temperature information obtained on the basis of a molecular dynamics approach to a rubber layer portion constituting the three-dimensional model; and, analyzing the deformation behavior of the rubber material. Further, in the method for predicting a deformation behavior of a rubber material, it is preferable that the deformation behavior of the rubber material is analyzed by applying a finite element method to the three-dimensional model to which the configuration condition is applied.
摘要翻译：本发明涉及一种用于预测橡胶材料的变形特性的方法，该橡胶材料即使在微观水平上也能够精确地分析橡胶材料的变形特性，更具体地说，涉及一种用于预测橡胶材料的变形行为的方法，包括：产生通过向橡胶中加入填料形成的橡胶材料的三维模型; 基于对构成三维模型的橡胶层部分的分子动力学方法获得的厚度信息和温度信息，应用规定应力和应变之间的关系的配置条件; 并分析橡胶材料的变形行为。此外，在预测橡胶材料的变形特性的方法中，优选通过对应用了配置条件的三维模型应用有限元法来分析橡胶材料的变形特性。

2. 发明申请

US20110288838A1 DEVICE FOR PREDICTING DEFORMATION BEHAVIOR OF RUBBER MATERIAL AND METHOD FOR PREDICTING DEFORMATION BEHAVIOR OF RUBBER MATERIAL 有权
标题翻译：用于预测橡胶材料的变形行为的装置和用于预测橡胶材料的变形行为的方法
公开(公告)号：US20110288838A1
公开(公告)日：2011-11-24
申请号：US13147493
申请日：2010-02-02
申请人： Satoshi Hamatani , Keizo Akutagawa , Hiroshi Shima
发明人： Satoshi Hamatani , Keizo Akutagawa , Hiroshi Shima
IPC分类号： G06G7/48
CPC分类号： G01N3/00 , G01N2203/0216 , G06F17/5018 , G06F17/5095 , G06F2217/80
摘要： The present invention relates to a method for predicting a deformation behavior of a rubber material capable of accurately analyzing a deformation behavior of a rubber material even in a micro level, and more specifically, to a method for predicting a deformation behavior of a rubber material, including: generating a three-dimensional model of the rubber material formed by adding a filler to a rubber; applying a configuration condition specifying a relationship between a stress and a strain on the basis of thickness information and temperature information obtained on the basis of a molecular dynamics approach to a rubber layer portion constituting the three-dimensional model; and, analyzing the deformation behavior of the rubber material. Further, in the method for predicting a deformation behavior of a rubber material, it is preferable that the deformation behavior of the rubber material is analyzed by applying a finite element method to the three-dimensional model to which the configuration condition is applied.
摘要翻译：本发明涉及一种用于预测橡胶材料的变形特性的方法，该橡胶材料即使在微观水平上也能够精确地分析橡胶材料的变形特性，更具体地说，涉及一种用于预测橡胶材料的变形行为的方法，包括：产生通过向橡胶中加入填料形成的橡胶材料的三维模型; 基于对构成三维模型的橡胶层部分的分子动力学方法获得的厚度信息和温度信息，应用规定应力和应变之间的关系的配置条件; 并分析橡胶材料的变形行为。此外，在预测橡胶材料的变形特性的方法中，优选通过对应用了配置条件的三维模型应用有限元法来分析橡胶材料的变形特性。

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