9 Questions 47 Answers 0 Followers
Questions related from Deepak Rajendra Unune
We are looking for purchase of micro-EDM machine, for research purpose, capable of micro-EDM drilling and micro-EDM milling operation. Please suggest suitable low cost tabletop micro-EDM machine...
12 March 2018 3,321 3 View
For drawing scientific illustrations, engineering diagrams, and block/process diagrams which are the best softwares for producing those at high images resolution.
07 October 2017 6,283 12 View
I have drilled holes using EDM with rotary electrodes and then took cross section of these holes. I want to investigate the heat affected zone (HAZ) in EDM process. I am measuring the...
26 November 2016 6,992 8 View
In orthogonal cutting operation, why thickness of chip after cut is greater than that of the before cut? During cutting, the cutting edge of the tool is positioned a certain distance below the...
24 October 2016 186 2 View
I have created feed-forward backprop Network in NNTOOL of MATLAB. I have selected Trainlm as training function and Learngdm as adaption fucntion. And TANSIG as transfer function. While training...
20 February 2015 1,485 9 View
Can micro-electrode wear reduced by powder coating before using it in micro-EDM machining? Using Thermal Evaporation Coating If I coat the the Copper-Tungsten electrode with fine powder, Can the...
16 February 2015 7,240 4 View
I want to use a thermal evaporation coating process to coat a tungsten electrode. For improvement of micro-EDM performance which powder is suitable? Will thermal evaporation based coating give...
13 February 2015 4,716 5 View
I want to drill holes in a nickel alloy using EDM operation. For this purpose, can I use welding tungsten electrode in EDM drilling? Can anyone provide me list or name of EDM electrodes supplier...
01 December 2014 6,562 6 View
Is it possible to EDM drill a micro hole of size 200micron, 2mm deep in Wasploy material? I am using brass and tungsten electrode of dia. 200 micro.
01 June 2014 4,866 3 View