High Performance Titanium Milling at Low Cutting Speed
نویسندگان
چکیده
منابع مشابه
Global Dynamics of Low Immersion High-speed Milling. Global Dynamics of Low Immersion High-speed Milling
In the case of low immersion high-speed milling, the ratio of time spent cutting to not cutting can be considered as a small parameter. In this case the classical regenerative vibration model of machine tool vibrations reduces to a simpli ed discrete mathematical model. The corresponding stability charts contain stability boundaries related to period doubling and Neimark-Sacker bifurcations. Th...
متن کاملInfluence of Milling Conditions on the Surface Quality in High-Speed Milling of Titanium Alloy
The study was focused on the machined surface quality of titanium alloy under different milling conditions, including milling speed, tool rake angle and cooling method. The surface quality was investigated in terms of residual stress and surface roughness. The results show that the compressive residual stresses are generated on the machined surface under all milling conditions. The compressive ...
متن کاملGlobal dynamics of low immersion high-speed milling.
In the case of low immersion high-speed milling, the ratio of time spent cutting to not cutting can be considered as a small parameter. In this case the classical regenerative vibration model of machine tool vibrations reduces to a simplified discrete mathematical model. The corresponding stability charts contain stability boundaries related to period doubling and Neimark-Sacker bifurcations. T...
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The effect of cutting parameters and tool parameters on cutting forces and tool wear were investigated in high density fiberboard (HDF) peripheral up-milling using toughened ceramic cutting tools. The results showed that whether at low speed cutting or high speed cutting, the tangential forces Ft and normal forces Fr increased slowly with the increase of cutting length. The tangential forces Ft...
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ژورنال
عنوان ژورنال: Procedia CIRP
سال: 2012
ISSN: 2212-8271
DOI: 10.1016/j.procir.2012.04.040