Summary
Differences were found in the behaviour of two concepts of feed drives when fitted to and tested on the same machine. A comparative study has therefore been made, and the necessary adaptive steps for the improvement of the drives will be discussed with the purpose of comparing the dynamic performances of both feed drives under dynamic disturbing torque loads (interrupted cutting forces), and of achieving the best possible behaviour of the feed drive under given conditions.
For more comprehensive comparison of both concepts the systems have been simplified in the first part of this work.
Finally both concepts were applied to an existing lathe and the differences in dynamic performance were shown by computer simulation.
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© 1975 Macmillan Publishers Limited
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Avramovic, D., Fort, P. (1975). Characteristics of Electro-Hydraulic Feed Drives Under Dynamic Load Conditions. In: Tobias, S.A., Koenigsberger, F. (eds) Proceedings of the Fifteenth International Machine Tool Design and Research Conference. Palgrave, London. https://doi.org/10.1007/978-1-349-01986-1_20
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DOI: https://doi.org/10.1007/978-1-349-01986-1_20
Publisher Name: Palgrave, London
Print ISBN: 978-1-349-01988-5
Online ISBN: 978-1-349-01986-1
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