Enhancing micro-EDM using ultrasonic vibration and approaches for machining of nonconducting ceramics

Contibutor(s)

Schubert, Andreas (author)
Zeidler, Henning (author)
Hackert-Oschätzchen, Matthias (author)
Schneider, Jörg (author)
Hahn, Martin (author)

Language

english

Source

Strojniški vestnik

Year

2013

Numbering

volume 59, issue 3

Content

ceramic ceramics electro discharge machining micro machining ultrasonic ultrasound

Publisher

Association of Mechanical Engineers and Technicians of Slovenia et al.
Zveza strojnih inženirjev in tehnikov Slovenije et al.

Provider

Univerza v Ljubljani, Fakulteta za strojništvo
(Obvezni izvod spletne publikacije)

description

This paper presents the current status of investigation into the micro-EDM process with ultrasonic vibration assistance directly applied to the workpiece and indirectly applied high-intensity ultrasonic to the dielectric in metallic materials as well as in the machining of electrically nonconductive ceramic materials. Using ultrasonically aided micro-EDM, the process speed can be raised by up to 40%, enabling bores of less than 90 m in diameter with aspect ratios >40 for metallic materials. The modified setup using the assisting electrode principle allows for machining of an aspect ratio >5 for nonconductive ceramic materials, leading to new possibilities for the design and manufacture of complex, high-accuracy micro parts in high-performance engineering materials.

Rights

URN

URN:NBN:SI:DOC-WPKQFVJC

COBISSID

13071131

Added

14.07.2014

Metadata

Citation

APA:

Schubert, Andreas, Zeidler, Henning, Hackert-Oschätzchen, Matthias, Schneider, Jörg, Hahn, Martin (2013). Enhancing micro-EDM using ultrasonic vibration and approaches for machining of nonconducting ceramics. Strojniški vestnik, volume 59, issue 3, str. 156-164, SI 31. URN:NBN:SI:DOC-WPKQFVJC from http://www.dlib.si

MLA:

Schubert, Andreas, Zeidler, Henning, Hackert-Oschätzchen, Matthias, Schneider, Jörg, Hahn, Martin. "Enhancing micro-EDM using ultrasonic vibration and approaches for machining of nonconducting ceramics." Strojniški vestnik volume 59. issue 3 (2013) str. 156-164, SI 31.
<http://www.dlib.si/?URN=URN:NBN:SI:DOC-WPKQFVJC>

Strojniški vestnik
1955-
(Assembly record)