Белгородский филиал Всесоюзного проектно-конструкторского технологического института атомного машиностроения и котлостроения
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FIELD: powder metallurgy. SUBSTANCE: process of ultrasonic machining of articles from hard alloys includes action on articles with non-periodic acoustic vibrations. EFFECT: increased wear resistance of articles.
SU3717506/02A1984-03-271984-03-27Process of ultrasonic machining of articles from hard alloys
SU1220229A1
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