| 发明名称 |
METHOD OF HYDRAULIC TESTING OF PRESSURE VESSELS AND PIPELINES |
| 摘要 |
FIELD: investigating strength properties of solid materials. ^ SUBSTANCE: testing regime should provide the crack sizes to be less than critical ones corresponding to the operation regime. The testing intervals should not exceed the time interval of increasing crack sizes to the critical ones corresponding to the operation regime. ^ EFFECT: enhanced reliability and safety. ^ 15 dwg |
| 申请公布号 |
RU2243523(C2) |
申请公布日期 |
2004.12.27 |
| 申请号 |
RU20030105210 |
申请日期 |
2003.02.25 |
| 申请人 |
|
发明人 |
MAKHUTOV N.A.;TUTNOV A.A.;GETMAN A.F.;LOVCHEV V.N.;GUTSEV D.F.;ZUBCHENKO A.S.;BUGAENKO S.E.;VASIL'CHENKO G.S.;PROSVIRIN A.V.;KONEV JU.N.;GRIGOR'EV M.V.;DRAGUNOV JU.G.;KALIBERDA I.V.;KURAKOV JU.A. |
| 分类号 |
G01M3/12;G01M3/00;G01M3/02;G01N3/00;G01N3/12 |
主分类号 |
G01M3/12 |
| 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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