10.14489/TD.2014.02.PP.058-064

2014, 02 February

DOI: 10.14489/TD.2014.02.PP.058-064

Palamar I.N., Pervov M.L., Rybakov K.А., Sizov P.V.
IMPROVING ACCURACY CONTROL STAMPING BLADES BASED IMAGE SEGMENTATION MICROSTRUCTURE BY GROWING AREAS AND MERGERS
(pp. 58-64)

Abstract. A method for increasing the control accuracy of manufacturing of coatings of gas turbine engine blades is based on the analysis of the microstructure in the connection area of the main harvesting and coating layer. The method is based on the segmentation of the image and highlight all of the characteristic areas for the definition of irregularity connection area layers is based of fractal dimension. The advantage of this method in comparison compared with other methods of segmentation is shown. The results of the complex analysis are presented.

Keywords: gas turbine engine, cladding covering, stamping, accuracy control, segmentation, microstructure, fractal dimension.

+ - About the Authors Click to collapse

Palamar I.N., Pervov M.L., Rybakov K.А., Sizov P.V.
State Educational Institution Higher Education “Soloviev Rybinsk State Aviation Technical University” (RSATU), Rybinsk, Russia. E-mail: Данный адрес e-mail защищен от спам-ботов, Вам необходимо включить Javascript для его просмотра.

+ - References Click to collapse

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