Diagnostic features of relief formations on the nanostructured titanium VT1-0 surface after laser shock-wave treatment

I. V. Lytvynenko, S. A. Lupenko, P. O. Maruschak, S. V. Panin, Yu I. Hats

Результат исследований: Материалы для журналаСтатья

Аннотация

A new class of diagnostic features for conducting morphological analysis of relief formations induced by laser shock-wave treatment on the surface of the nanostructured titanium VT1-0 alloy is proposed. They are the coefficients of series expansions of statistical estimates for the orthogonal basis of Chebyshev, Laguerre, Kravchuk discrete polynomials and trigonometric functions. Based on the criterion of the minimum number of the diagnostic features in the above-mentioned bases, the Chebyshev one was selected as the most appropriate to solve this problem.

Язык оригиналаАнглийский
Номер статьи012084
ЖурналIOP Conference Series: Materials Science and Engineering
Том177
Номер выпуска1
DOI
СостояниеОпубликовано - 1 мар 2017

ASJC Scopus subject areas

  • Materials Science(all)
  • Engineering(all)

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