首页> 外国专利> Manner, and TiO2 density measurement manner and the linear expansion coefficient measuring method null leakage degree of elastic surface wave velocity which of the TiO2SiO2 glass which used the relation of that seek the leakage degree of elastic surface wave velocity of the material which possesses stria and the relation between

Manner, and TiO2 density measurement manner and the linear expansion coefficient measuring method null leakage degree of elastic surface wave velocity which of the TiO2SiO2 glass which used the relation of that seek the leakage degree of elastic surface wave velocity of the material which possesses stria and the relation between

机译：方式，TiO2密度的测定方法和线膨胀系数的测定方法均采用零级的TiO2SiO2玻璃的弹性面波速度的泄漏度来求出具有条纹和材料的材料的弹性面波速度的泄漏度的关系。之间的关系

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PROBLEM TO BE SOLVED: To provide a method of finding an accurate relationship among a leaked surface acoustic wave velocity, a chemical composition ratio and a linear expansion coefficient required for evaluating TiO₂-SiO₂ glass, by an ultrasonic device for material characteristic analysis.;SOLUTION: The LSAW velocity is measured by preparing a sample having a substrate face perpendicular to a striae face, and a CTE measuring sample plate adjacent thereto, and by bringing a propagation direction of an LSAW into parallel to the striae face, in the area same as the area of measuring the chemical composition ratio and the CTE. The chemical composition ratio is measured in the same area. The CTE is measured in the CTE measuring sample plate. The accurate relationship among the LSAW, the chemical composition ratio and the CTE is obtained based on the LSAW, the chemical composition ratio and the CTE.;COPYRIGHT: (C)2007,JPO&INPIT

机译：要解决的问题：提供一种找到泄漏的声表面波速度，化学成分比和线性膨胀系数之间的精确关系的方法，该关系是评估TiO _{2 -SiO _{2 < / Sub>玻璃，通过用于材料特性分析的超声波设备进行;解决方案：通过制备具有垂直于条纹面的基板面和与其相邻的CTE测量样品板的样品并通过传播来测量LSAW速度在与测量化学成分比和CTE的区域相同的区域中，LSAW的方向平行于条纹面。化学组成比是在相同区域内测量的。在CTE测量样品板上测量CTE。基于LSAW，化学成分比和CTE，得到了LSAW，化学成分比和CTE之间的精确关系。;版权所有：（C）2007，日本特许厅＆INPIT}}

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公开/公告号JP4825972B2

专利类型
公开/公告日2011-11-30

原文格式PDF
申请/专利权人国立大学法人東北大学;
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申请/专利号JP20050263339
发明设计人櫛引淳一;荒川元孝;大橋雄二;鈴木光二;
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申请日2005-09-12
分类号G01N29;G01N23/223;G01N29/06;
国家 JP
入库时间 2022-08-21 17:36:00

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