发明名称 |
METHOD FOR DETECTING A RUPTURE INSIDE A STRUCTURE AND SYSTEM FOR IMPLEMENTING SAID METHOD |
摘要 |
<p>The invention concerns a system for detecting a rupture inside a portion (6; 12; 13; 15) at least of one structure, delimited by a first (7; 16) and a second (7; 17) reference points of the structure, said portion having a predetermined stiffness in the absence of rupture and being subjected to a tensile or compressive stress (F). The method includes the following steps: detecting at least one length variation inside the portion of the structure, in response to a variation (?F) of the tensile or compressive stress applied to said portion; deducing from the detected variation length, the existence or not of a rupture inside said portion of the structure.</p> |
申请公布号 |
WO2006097632(A1) |
申请公布日期 |
2006.09.21 |
申请号 |
WO2006FR00579 |
申请日期 |
2006.03.15 |
申请人 |
FREYSSINET;LAURENT, ERIC;BASILE, BERNARD |
发明人 |
LAURENT, ERIC;BASILE, BERNARD |
分类号 |
G01M99/00;G01N3/08;E04G21/12 |
主分类号 |
G01M99/00 |
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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