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1、Key-i n ValuesExpla nati onValueUnitExpla nati onValueapDoc (axiell)0.3mmaPDoc (axiell)3aeEn gageme nt width (radiellt)22.5mmaeEngagement width (radiellt)0.5rDCutter diameter32mmDCutter diameter12fzFeed / tooth1mm/tfzFeed / tooth0.1nRpM2000rnRpM20000KEffective No. of teeth for calculation20KEffectiv
2、e No. of teeth for calculation3zNo. of teeth20zNo. of teeth3WeEn gageme nt an gle89.36degreeskcSpecific cutt ing force700kappaCutter sett ing angle60degreeskci.iSpecific cutt ing force1150N/mm2ro(cutter)-2r(i nsert)00Ro(insert wear -5 )-7Mc0.25hm0.09. Mc hm0.548Kc2246.575ResultResultr VcCutti ng speed200.96m/minr VcCutt ing speed754VfTable feed40000mm/minvfTable feed6000hmAverage chip thick ness0.27mmhmAverage chip thick ness0.02QMetal removal rate270cm3/minQMetal removal rate9PcPower requireme nt12.6kWPcPower requireme nt0.1m/min mm/min mm cm3/minkW