发明名称 |
TWO-PHASE FLOW EXCITING FORCE EVALUATION METHOD AND TWO-PHASE FLOW EXCITING FORCE EVALUATION DEVICE |
摘要 |
<p>In a two-phase flow exciting force evaluation method of the present invention, the surface of one of a plurality of tube bodies (3) is at least partially formed from a conductive material, displacement or stress of the tube body (3) is measured in a state of being vibrated by a shaking device (4), and a void fraction of a two-phase flow (F) flowing in the vicinity of the tube body (3) is measured based on the potential difference between an electric potential at a predetermined position on the surface of the tube body (3), and a reference electric potential.</p> |
申请公布号 |
EP2434498(A1) |
申请公布日期 |
2012.03.28 |
申请号 |
EP20090844882 |
申请日期 |
2009.12.17 |
申请人 |
MITSUBISHI HEAVY INDUSTRIES, LTD. |
发明人 |
KONDO, YOSHIYUKI;NISHIDA, KENJI |
分类号 |
G01N29/032;G01N29/04;G21C17/017;G21C17/022;G21C17/10;G21D1/00 |
主分类号 |
G01N29/032 |
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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