Study of the influence of the technological parameters of the air-plasma surface gouging on some quality characteristics in the surface layer

by Aneliya Mitkova Stoyanova, Tatyana Mechkarova, Krastin Yordanov
Published 2017-12-01

Structural Changes of Nitrogen Ferrite After Aging in Temperature Interval up to 100 °С

by Tatyana MECHKAROVA, Yaroslav ARGIROV, Daniela SPASOVA, Aneliya STOYANOVA
Published 2021-03-01