OPTIMIZATION OF THE ELECTRO-ACOUSTIC SPUTTERING PROCESS BY THE MICROHARDNESS CRITERION
Abstract
Influence of acoustic parameters (amplitude of ultrasonic oscillations A (mcm), frequency of ultrasonic oscillations (Khz), and a corner between the axis of the wave guide and the vector direction of longitudinal-twisting oscillations (degrees)) process of an electroacoustic dusting of the protective coatings on quality of coating (micro hardness) is investigated. On the basis of the executed research the mathematical model of dependence of micro hardness of a coating from acoustic parameters of process is developed and adequacy of the received model is checked.
About the Authors
D.N. MALEYEV
Don State Technical University.
Russian Federation
Russian Federation
W.H. AL-TIBBI
Don State Technical University.
Russian Federation
Russian Federation
D.A. CHILIKIN
Don State Technical University.
Russian Federation
Russian Federation
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Review
For citations:
MALEYEV D., AL-TIBBI W., CHILIKIN D. OPTIMIZATION OF THE ELECTRO-ACOUSTIC SPUTTERING PROCESS BY THE MICROHARDNESS CRITERION. Vestnik of Don State Technical University. 2010;10(3):339-344. (In Russ.)
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