DEVELOPMENT AND RESEARCH OF ULTRASONIC OSCILLATORY SYSTEM FOR HARDENING OF SPRING PLATE BILLETS
Abstract
Various schemes of ultrasonic oscillatory system are developed: with a «force nonsensitive» support, with a «force sensitive» support, with the deforming steel balls in bulk. Results of the ultrasonic treatment showed that hardening of a surface of the samples took place when the vibration amplitude of a radiator exceeds a certain level. The level of hardening increases with increase in amplitude of fluctuations of a radiator. Higher level of hardening is registered when the surface is treated by steel balls.
About the Author
V. A. Tomilo
Physical-Engineering Institute of the NAS of Belarus
Belarus
Belarus
Tomilo Vyacheslav, Doctor of Technical Sciences, Professor.
Contact: Беларусь, г. Минск, ул. Купревича, 10. Тел. +375-17-267-60-10.
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Review
For citations:
Tomilo V.A. DEVELOPMENT AND RESEARCH OF ULTRASONIC OSCILLATORY SYSTEM FOR HARDENING OF SPRING PLATE BILLETS. Litiyo i Metallurgiya (FOUNDRY PRODUCTION AND METALLURGY). 2015;(2):102-110. (In Russ.)
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