发明名称 |
Method of estimating the thermal stress of a heat-resistant member by testing a model of the member made of a different material |
摘要 |
A method of estimating a thermal stress of a heat-resistant member, part or the whole of which is to be heated to a high temperature, comprising heating a model formed by a high-thermal expansion material and having a shape similar to that of the heat-resistant member; and measuring a thermal strain of the model at each of predetermined positions by strain gauges adhered thereto.
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申请公布号 |
US5048346(A) |
申请公布日期 |
1991.09.17 |
申请号 |
US19900500952 |
申请日期 |
1990.03.29 |
申请人 |
HITACHI METALS, LTD. |
发明人 |
YANO, MITSURU;YASUDA, HISASHI;NAKAMIZO, MASATOSHI;HATTORI, TAKASHI;ITOH, KENJI |
分类号 |
G01L1/00;G01N3/00;G01N3/02;G01N3/18;G01N25/00;G09B25/00 |
主分类号 |
G01L1/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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