发明名称 |
Method for determining contamination of material using mid-ir spectroscopy |
摘要 |
A method of determining contamination on a material having suspected contamination includes irradiating the material having suspected contamination with infrared energy over a spectrum of wavelengths; detecting the infrared energy reflected from the material having suspected contamination over the spectrum of wavelengths; performing multivariate analysis on the spectrum of the reflected infrared energy; comparing results of the multivariate analysis with a predetermined calibration of infrared energy spectra comprising the spectrum of wavelengths collected from at least one reference material; and determining presence or absence of contamination on the material having suspected contamination based on the predetermined calibration. |
申请公布号 |
EP2426480(A3) |
申请公布日期 |
2012.06.20 |
申请号 |
EP20110178792 |
申请日期 |
2011.08.25 |
申请人 |
THE BOEING COMPANY |
发明人 |
WERNER, GREGORY JAMES;SHELLEY, PAUL H. |
分类号 |
G01N21/35 |
主分类号 |
G01N21/35 |
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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