High-precision and high-efficiency micromachining of chemically strengthened glass using ultrasonic vibration

Kazuki Noma, Yu Takeda, Tojiro Aoyama, Yasuhiro Kakinuma, Seiji Hamada

Research output: Chapter in Book/Report/Conference proceedingConference contribution

5 Citations (Scopus)

Abstract

This paper addresses axial ultrasonic-vibration-assisted helical milling of chemically strengthened glass. Axial ultrasonic vibration was applied to a milling tool using an ultrasonic device to obtain longer tool life, higher machining accuracies, and improved cutting efficiency. The effects of ultrasonic vibration on microscale, through-hole helical milling of chemically strengthened glass were investigated and the impact of three cutting parameters (feed velocity, pitch per revolution, rotation speed) on the characteristics of surface chippings was evaluated. The results of the cutting tests clearly showed a reduction of chipping size and an improvement in tool life by using the proposed manufacturing method. Finally, optimum cutting conditions were proposed based on the results of the milling tests.

Original languageEnglish
Title of host publicationProcedia CIRP
PublisherElsevier
Pages389-394
Number of pages6
Volume14
DOIs
Publication statusPublished - 2014

Fingerprint

Micromachining
Vibrations (mechanical)
Ultrasonics
Glass
Ultrasonic devices
Machining

Keywords

  • Glass
  • Helical milling
  • Micromachining
  • Ultrasonic vibration

ASJC Scopus subject areas

  • Industrial and Manufacturing Engineering
  • Control and Systems Engineering

Cite this

High-precision and high-efficiency micromachining of chemically strengthened glass using ultrasonic vibration. / Noma, Kazuki; Takeda, Yu; Aoyama, Tojiro; Kakinuma, Yasuhiro; Hamada, Seiji.

Procedia CIRP. Vol. 14 Elsevier, 2014. p. 389-394.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

@inproceedings{b3153d257eee468983b341f98a397681,
title = "High-precision and high-efficiency micromachining of chemically strengthened glass using ultrasonic vibration",
abstract = "This paper addresses axial ultrasonic-vibration-assisted helical milling of chemically strengthened glass. Axial ultrasonic vibration was applied to a milling tool using an ultrasonic device to obtain longer tool life, higher machining accuracies, and improved cutting efficiency. The effects of ultrasonic vibration on microscale, through-hole helical milling of chemically strengthened glass were investigated and the impact of three cutting parameters (feed velocity, pitch per revolution, rotation speed) on the characteristics of surface chippings was evaluated. The results of the cutting tests clearly showed a reduction of chipping size and an improvement in tool life by using the proposed manufacturing method. Finally, optimum cutting conditions were proposed based on the results of the milling tests.",
keywords = "Glass, Helical milling, Micromachining, Ultrasonic vibration",
author = "Kazuki Noma and Yu Takeda and Tojiro Aoyama and Yasuhiro Kakinuma and Seiji Hamada",
year = "2014",
doi = "10.1016/j.procir.2014.03.107",
language = "English",
volume = "14",
pages = "389--394",
booktitle = "Procedia CIRP",
publisher = "Elsevier",

}

TY - GEN

T1 - High-precision and high-efficiency micromachining of chemically strengthened glass using ultrasonic vibration

AU - Noma, Kazuki

AU - Takeda, Yu

AU - Aoyama, Tojiro

AU - Kakinuma, Yasuhiro

AU - Hamada, Seiji

PY - 2014

Y1 - 2014

N2 - This paper addresses axial ultrasonic-vibration-assisted helical milling of chemically strengthened glass. Axial ultrasonic vibration was applied to a milling tool using an ultrasonic device to obtain longer tool life, higher machining accuracies, and improved cutting efficiency. The effects of ultrasonic vibration on microscale, through-hole helical milling of chemically strengthened glass were investigated and the impact of three cutting parameters (feed velocity, pitch per revolution, rotation speed) on the characteristics of surface chippings was evaluated. The results of the cutting tests clearly showed a reduction of chipping size and an improvement in tool life by using the proposed manufacturing method. Finally, optimum cutting conditions were proposed based on the results of the milling tests.

AB - This paper addresses axial ultrasonic-vibration-assisted helical milling of chemically strengthened glass. Axial ultrasonic vibration was applied to a milling tool using an ultrasonic device to obtain longer tool life, higher machining accuracies, and improved cutting efficiency. The effects of ultrasonic vibration on microscale, through-hole helical milling of chemically strengthened glass were investigated and the impact of three cutting parameters (feed velocity, pitch per revolution, rotation speed) on the characteristics of surface chippings was evaluated. The results of the cutting tests clearly showed a reduction of chipping size and an improvement in tool life by using the proposed manufacturing method. Finally, optimum cutting conditions were proposed based on the results of the milling tests.

KW - Glass

KW - Helical milling

KW - Micromachining

KW - Ultrasonic vibration

UR - http://www.scopus.com/inward/record.url?scp=84902466665&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84902466665&partnerID=8YFLogxK

U2 - 10.1016/j.procir.2014.03.107

DO - 10.1016/j.procir.2014.03.107

M3 - Conference contribution

AN - SCOPUS:84902466665

VL - 14

SP - 389

EP - 394

BT - Procedia CIRP

PB - Elsevier

ER -