| 发明名称 |
DEVICE AND METHOD FOR DETECTING MECHANICAL STRESS, METHOD FOR MAKING SUCH DEVICE AND CALIBRATION |
| 摘要 |
<p>The invention relates to a device for detecting mechanical stresses, that includes: a matrix (11); bundles (20) of magneto-resistive wires with a size less than 1 micrometer; a measuring assembly (13) for detecting a magnetic state of each bundle; a calculator for calculating a mechanical stress applied to each bundle from the magnetic state detected for said bundle and from a predetermined relation.</p> |
| 申请公布号 |
EP2399109(A1) |
申请公布日期 |
2011.12.28 |
| 申请号 |
EP20100709877 |
申请日期 |
2010.02.16 |
| 申请人 |
ECOLE POLYTECHNIQUE;COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIESALTERNATIVES;CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE - CNRS - |
发明人 |
WEGROWE, JEAN-ERIC;CLOCHARD, MARIE-CLAUDE;WADE, TRAVIS LEE;LAIREZ, DIDIER |
| 分类号 |
B82Y15/00;B82Y25/00;G01L1/12 |
主分类号 |
B82Y15/00 |
| 代理机构 |
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