Study on the acoustic system of the ultrasonic micro milling machine

In order to machine the small shape of hard and brittle materials, Ultrasonic micro-milling was considered an effective method, especially for the materials' precision machining and ultra-precision machining. Aiming the requirement of micro-machine that it should have small size and high precis...

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Bibliographic Details
Published inInternational Technology and Innovation Conference 2009 (ITIC 2009) p. 38
Main Authors Zhang Yundian, Lan Hongyu
Format Conference Proceeding
LanguageEnglish
Published Stevenage IET 2009
Subjects
Acoustic properties (mechanical engineering)
Finite element analysis
General fabrication techniques
Machining
Numerical analysis
Production equipment
Sonic and ultrasonic applications
micromachining
brittle materials
milling machines
precision engineering
ultrasonic machining
acoustics
acoustic system
modal analysis
materials precision machining
finite element analysis
ultrasonic micro milling machine
milling
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Summary:In order to machine the small shape of hard and brittle materials, Ultrasonic micro-milling was considered an effective method, especially for the materials' precision machining and ultra-precision machining. Aiming the requirement of micro-machine that it should have small size and high precision, the acoustic system was designed. Modal analysis was used for the designed acoustic system with the soft of finite element analysis. A batch of acoustic systems were made for the experimental testing. The testing result reported that the parameters of the acoustic system for the ultrasonic micro-milling achieve the requirement. (6 pages)
ISBN:1849191395
9781849191395
DOI:10.1049/cp.2009.1416