i teach this way... on & off is like a band saw blade the teeth per inch is speed (F) the width of tooth is roughness (On) the space between is chip clearance (Off) the height of tooth is bite size, suited to size of work (Ipeak) the dirt and shape influence offtime (D%)
i agree that some of edm is art, well craft-sy anyway but very little art is needed to get started and the good student builds his/her picture of how & why it works and continually tests that picture every cut. the student teaches himself by being sensitive to the process the teacher is the process, not me START A NOTEBOOK NOW! ;-) tomp on 03/07/2016 12:22 Nicklas Karlsson wrote:nk On Mon, 7 Mar 2016 10:23:31 +0800 TJoseph Powderly <[email protected]> wrote: >> off time is really dpendant on flushing conditions >> on time causes rougher finer surface finish > I guess this explain it all and it also make perfect sense. More powder > behind remove more material and longer time in between leave more time for > debri to remove debri. > > > Regards Nicklas Karlsson > > ------------------------------------------------------------------------------ > Transform Data into Opportunity. > Accelerate data analysis in your applications with > Intel Data Analytics Acceleration Library. > Click to learn more. > http://makebettercode.com/inteldaal-eval > _______________________________________________ > Emc-developers mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/emc-developers ------------------------------------------------------------------------------ Transform Data into Opportunity. Accelerate data analysis in your applications with Intel Data Analytics Acceleration Library. Click to learn more. http://makebettercode.com/inteldaal-eval _______________________________________________ Emc-developers mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/emc-developers
