Experimental investigation of tool wear and machining rate in rotary ultrasonic machining of nickel alloy

2017 ◽  
Vol 22 (3) ◽  
pp. 427-453 ◽  
Author(s):  
Dipesh Popli ◽  
Meenu Gupta
2009 ◽  
Vol 416 ◽  
pp. 182-186 ◽  
Author(s):  
Wei Ming Zeng ◽  
Xi Peng Xu ◽  
Zhi Jian Pei

As one of the cost-effective machining methods for advanced ceramics, rotary ultrasonic machining (RUM) has attracted much attention and there exist numerous publications on the process. However, few investigations on tool wear in the RUM process have been reported. This paper, for the first time in literature, presents an experimental observation on tool wear in RUM of alumina. it presents and discusses the results on tool wear in RUM of alumina. It also discusses some practical implications of the findings from this study.


2018 ◽  
Vol 10 (3) ◽  
pp. 168781401876317 ◽  
Author(s):  
PKSC Fernando ◽  
Meng Zhang ◽  
Zhijian Pei

2011 ◽  
Vol 314-316 ◽  
pp. 1754-1759 ◽  
Author(s):  
Li Ping Liu ◽  
Bin Lin ◽  
Feng Zhou Fang

Tool wear and failure monitoring has raised quite a lot of interests among researchers and has consequently been studied in a number of research projects by a number of research organisations. However, few researchers monitored tool wear in rotary ultrasonic machining (RUM) using various sensors. This paper, for the first time in literature, presents an experimental monitoring on tool wear in RUM of silicon carbide (SiC) using accelerometer, force and acoustic emission sensors. A digital microscope was used to observe the actual tool wear during the experiment. After describing the experimental procedures, it presents and discusses the results on tool wear and acceleration signal, force signal and acoustic signal in RUM of SiC


2001 ◽  
Vol 202-203 ◽  
pp. 277-280 ◽  
Author(s):  
Gang Ya ◽  
Hong Wei Qin ◽  
Y.W. Xu ◽  
Y.S. Zhang

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