Analysis on the multi-dimensional spectrum of the thrust force for the linear motor feed drive system in machine tools
Sign Up to like & getrecommendations! Published in 2017 at "Mechanical Systems and Signal Processing"
DOI: 10.1016/j.ymssp.2016.05.006
Abstract: Abstract The motor thrust force has lots of harmonic components due to the nonlinearity of drive circuit and motor itself in the linear motor feed drive system. What is more, in the motion process, these… read more here.
Keywords: feed drive; drive system; motor; thrust force ... See more keywords
Dynamic Characteristic Optimization of Ball Screw Feed Drive in Machine Tool Based on Modal Extraction of State Space Model
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Access"
DOI: 10.1109/access.2019.2909550
Abstract: The accurate prediction and research about the dynamic characteristic of machine tool during the design process are essential to develop high-performance machines. In order to consider the effect of mechanical modal characteristics on the whole… read more here.
Keywords: optimization; screw feed; ball screw; performance ... See more keywords