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Keywords: Edm
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Journal Articles
Article Type: Research-Article
J. Micro Nano-Manuf. December 2020, 8(4): 041005.
Paper No: JMNM-20-1039
Published Online: January 18, 2021
... discharge machining (EDM) is due to the nonconductivity of epoxy material which is used as a binder for manufacturing these CRFPs. This study attempts a novel, yet simple, approach to ensure the conductivity of the work piece through the entire machining process. Experiments were carried out as a part...
Journal Articles
Article Type: Technical Briefs
J. Micro Nano-Manuf. March 2020, 8(1): 010906.
Paper No: JMNM-19-1062
Published Online: February 13, 2020
...Ryoichiro Kishi; Jiwang Yan Electrical discharge machining (EDM) causes surface defects such as resolidified layer and microcracks, and a finishing process is usually needed to remove these defects. In this paper, a hybrid process was proposed where electrochemical machining (ECM) was performed...
Journal Articles
Article Type: Research-Article
J. Micro Nano-Manuf. December 2017, 5(4): 041005.
Paper No: JMNM-17-1012
Published Online: September 28, 2017
... for enhancing mass transport in the narrow IEG were presented for producing different microstructures such as square hole, square helix, etc., on titanium alloy [ 13 – 15 ]. Edm Micro machining Micro tool Microfeature Modeling Ecm 20 03 2017 11 08 2017 Contributed...
Journal Articles
Article Type: Research-Article
J. Micro Nano-Manuf. September 2017, 5(3): 031004.
Paper No: JMNM-16-1072
Published Online: June 7, 2017
... ANUFACTURING . Manuscript received December 14, 2016; final manuscript received May 16, 2017; published online June 7, 2017. Assoc. Editor: Cheryl Xu. 14 12 2016 16 05 2017 Edm Electronic Hybrid processes Micro machining Ecm Micro-manufacturing Single-crystal silicon carbide...
Journal Articles
Article Type: Technical Briefs
J. Micro Nano-Manuf. September 2016, 4(3): 034501.
Paper No: JMNM-15-1046
Published Online: June 30, 2016
... of the smaller features on the tool insert, namely the SH grooves features, micro EDM milling was selected due to the possibility of using tool electrodes with diameters down to 15  μ m, making this process compatible with the dimensional requirements of such features. However, the low material removal rate...
Journal Articles
Article Type: Research-Article
J. Micro Nano-Manuf. June 2016, 4(2): 021006.
Paper No: JMNM-15-1085
Published Online: April 21, 2016
...Soham S. Mujumdar; Davide Curreli; Shiv G. Kapoor In micro electro-discharge machining (micro-EDM), it is believed that electrical conductivity of the dielectric modified by additives plays an important role in discharge initiation and electrical breakdown, thereby affecting the process...
Journal Articles
Article Type: Technical Briefs
J. Micro Nano-Manuf. June 2016, 4(2): 024501.
Paper No: JMNM-15-1050
Published Online: January 18, 2016
...Francesco Modica; Vito Basile; Valeria Marrocco; Irene Fassi A comparison of the machining performance of micro-electro-discharge machining (EDM) milling and sinking is proposed considering the fabrication of microchannels with controlled sloped walls realized in a hardened steel workpiece...
Journal Articles
Article Type: Research-Article
J. Micro Nano-Manuf. March 2016, 4(1): 011007.
Paper No: JMNM-15-1049
Published Online: January 5, 2016
...Nirdesh Ojha; Florian Zeller; Claas Mueller; Holger Reinecke Electrical discharge machining (EDM) is widely used to manufacture complex shaped dies, molds and critical parts in conductive materials. With the help of an assisting electrode (AE), EDM process can be used to machine nonconductive...
Journal Articles
Article Type: Research-Article
J. Micro Nano-Manuf. March 2016, 4(1): 011003.
Paper No: JMNM-15-1041
Published Online: October 29, 2015
...Soham S. Mujumdar; Davide Curreli; Shiv G. Kapoor; David Ruzic In electrodischarge machining (EDM), the thermal energy causing material removal at the electrodes is given by the electrical energy supplied to the discharge. This electrical energy, also known as the discharge energy, can be obtained...
Journal Articles
Article Type: Research-Article
J. Micro Nano-Manuf. December 2015, 3(4): 041008.
Paper No: JMNM-15-1037
Published Online: October 12, 2015
...Arvind Pattabhiraman; Deepak Marla; Shiv G. Kapoor A novel method of using atomized dielectric spray in micro-electric discharge machining (EDM) (spray-EDM) to reduce the consumption of dielectric is developed in this study. The atomized dielectric droplets form a moving dielectric film up...
Journal Articles
Article Type: Research-Article
J. Micro Nano-Manuf. September 2015, 3(3): 031004.
Paper No: JMNM-15-1008
Published Online: September 1, 2015
... Breakdown in Water at Nanosecond to Femtosecond Time Scales ,” Appl. Phys. B , 68 ( 2 ), pp. 271 – 280 . 10.1007/s003400050617 [15] Nagahanumaiah , Ramkumar, J. , Glumac , N. , Kapoor , S. G. , and DeVor , R. E. , 2009 , “ Characterization of Plasma in Micro-EDM Discharge Using...