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Expert system for interpretation of x-ray diffraction spectra

✍ Scribed by B. Adler; P. Schütze; J. Will

Publisher
Elsevier Science
Year
1993
Tongue
English
Weight
330 KB
Volume
271
Category
Article
ISSN
0003-2670

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✦ Synopsis

An expert system for the automated quahtatlve and serm-quantltatlve Interpretation of x-ray dlffractlon spectra 1s dIscussed The database consists of a reduced spectra file connected with a screen file of the element combmatlons The knowledge base contams tizzy set rules for the interpretation of the slgnal positions, mtensltles and so-called forbldden spectra Intervals, rules for the smulanty and logxal rules for necessary or forbldden elements The latter lnformatlon 1s obtamed by the mterpretatlon of enusslon spectral analysis The semi-quantitative composltlon of matures IS determmed by a vanatlon calculation of the ten best hits of references Keywords Expert systems, X-ray dlffractlon, Fuzzy set theory REFERENCES

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