Motion accuracy of NC machine tools
ICAI'08 Proceedings of the 9th WSEAS International Conference on International Conference on Automation and Information
Computer-aided model of the dynamic behavior of the feed drive systems
ICAI'08 Proceedings of the 9th WSEAS International Conference on International Conference on Automation and Information
The robot hybrid position and force control in multi-microprocessor systems
WSEAS TRANSACTIONS on SYSTEMS
The software quality economics model for software project optimization
WSEAS Transactions on Computers
WSEAS TRANSACTIONS on SYSTEMS
Dynamical systems performance of numerically controlled machine tools
AMERICAN-MATH'10 Proceedings of the 2010 American conference on Applied mathematics
Bond graph modelling for haptic interface robot control
ECC'11 Proceedings of the 5th European conference on European computing conference
The haptic impendance control through virtual environment force compensation
Proceedings of the 15th WSEAS international conference on Systems
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Machine tools performance from the point of view of compliance to tolerance, surface definition etc, is determined essentially by the dynamic and static accuracy of machine movement. This paper presents the dynamic behavior analyses for a vertical milling machine during milling process or without load. The experimental research shows vibrations transmission to the mechanical components of machine tool and theirs influence upon cutting process. In the same time, there are analyzed the evaluative factors of feed drive systems: geometrical errors, contour errors, stability of the cutting process, resonance frequency and structural deformation error, performances of the control system.