||Measuring Procedures for Evaluation of Surface Integrity of Hardened Steel machined by Micromilling Operations
De Chiffre, Leonardo (Department of Manufacturing Engineering and Management, Technical University of Denmark, DTU, DK-2800 Kgs. Lyngby, Denmark)
||Technical University of Denmark, DTU, DK-2800 Kgs. Lyngby, Denmark
||The availability of new generation of very small milling-tools with diameters down to 0.2 mm has opened the opportunity to take advantage of technologies more economic than the present production systems for the manufacture of important micro-components.
The fine finishing processes that represents the last step in the process chain and can as well be undertaken by microcutting as micromilling influences the functional behaviour of machined parts. The influence on the Surface Integrity of cutting speed, feed per tooth and depth of cut during micromilling operations has been investigated.
Specific measuring procedures have been developed in order to overcome the inherent problems due to the characteristic dimensions of generated surfaces.
||Institut for Produktion og Ledelse, DTU
Creation date: 2006-06-22
Update date: 2007-02-24