DocumentCode
2753891
Title
A new ultrasonic machining route to create complex ceramic components
Author
Hahn, R. ; Schulze, P.
Volume
3
fYear
1994
fDate
Oct. 31 1994-Nov. 3 1994
Firstpage
1389
Abstract
A new technique sonoerosively shaping glass, ceramic or composite components is described. The process uses an oscillating tool at medium frequency and an abrasive slurry, which acts to transmit the mechanical vibrations of the tool against the machined surfaces. The procedure is nonthermal, nonchemical, nonelectric and creates hardly no changes to the mechanical properties of the brittle materials machined. For complete machining of complex components a bisectioned pair of sonotrodes is inaugurated
Keywords
acoustic pulses; ceramics; glass; polishing; ultrasonic machining; 20 kHz; abrasive slurry; bisectioned sonotrode pair; brittle material machining; complex ceramic components; composite components; glass components; mechanical vibration transmission; oscillating tool; sonoerosive technique; ultrasonic machining; ultrasonic pulse transmission; Acoustic materials-processing applications; Acoustic pulses; Ceramic materials/devices; Glass materials/devices;
fLanguage
English
Publisher
ieee
Conference_Titel
Ultrasonics Symposium, 1994. Proceedings., 1994 IEEE
Conference_Location
Cannes, France
Print_ISBN
0-7803-2012-3
Type
conf
DOI
10.1109/ULTSYM.1994.401850
Filename
401850
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