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Das Konzept eines energieeffizienten Technologiesystems: Maschinenwerkzeug – Schneidwerkzeug – Werkstück
Author(s) -
Murčinková Z.,
Vasilko K.,
Živčák J.,
Murčinko J.
Publication year - 2020
Publication title -
materialwissenschaft und werkstofftechnik
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.285
H-Index - 38
eISSN - 1521-4052
pISSN - 0933-5137
DOI - 10.1002/mawe.202000031
Subject(s) - machine tool , enhanced data rates for gsm evolution , mechanical engineering , materials science , energy (signal processing) , cutting tool , composite number , energy consumption , tool wear , composite material , computer science , engineering , machining , mathematics , telecommunications , statistics , electrical engineering
This study deals with the concept of increasing energy efficiency by means of decreasing the energetic losses by using advanced composite machine tool components and interfaces characterized by low friction, and high wear resistance. Moreover, this study provides experimental results of damping property measurements and characteristic time domain curves of the fibre, particle, and sandwich composites, underlining the advantages of such composite types in terms of dynamic loading. Furthermore, it provides an analysis on the usage of thin films (coatings) and energy consumption in terms of cutting conditions. The study analyses the cutting tool geometry and shape of cutting edge that positively affect the cutting forces and chip flow direction, and avoid the energy‐intensive restricted cutting effect. Respecting the results of the analyses of mentioned effects contributes to increasing the energy efficiency of the machine tool‐cutting tool‐workpiece system.