Computer simulation of vibration surveillance of discretely idealised mechanical systems. Part II: Tool-workpiece vibration in a non-stationary model of the cutting process

• Autorzy: Kaliński K. J.
• Języki publikacji: EN

Abstrakty

EN

The problems of tool-workpiece vibration surveillance during machining have been researched. The object of investigation has been analysed, and cutting dynamics and calculation model creation described. Various approaches to and computer simulations of non-stationary model vibration surveillance are explained, based upon optimal spindle speed control and step-changing spindle speed control. A procedure is developed for computer prediction of results of the programme-controlled spindle speed surveillance strategy. Performance results are compared with those measured on a VMC FADAL 4020HT milling machine.

Słowa kluczowe

EN

machine tools; modelling; control; simulation

• Wydawca: Politechnika Gdańska
• Czasopismo: TASK Quarterly : scientific bulletin of Academic Computer Centre in Gdansk
• Rocznik: 2004
• Tom: Vol. 8, No 1
• Strony: 89--101
• Opis fizyczny: Bibliogr. 14 poz., rys.

Twórcy

autor

Kaliński K. J.

• Faculty of Mechanical Engineering, Gdańsk University of Technology, Narutowicza 11/12, 80-952 Gdańsk, Poland

Bibliografia

• [1] Kalinski K 2001 Vibration Surveillance of Mechanical Systems which are Idealised Discretely, The Publication of Gdansk University of Technology (in Polish)
• [2] Kalinski K 1999 Advances in Technology of the Machines and Equipment 23 (3) 17
• [3] Smith S and Tlusty J 1990 Trans. ASME J. Engng. for Industry 112 142
• [4] Jemielniak K and Widota A 1984 Int. J. Mach. Tool Des. a. Res. 24 (3) 207
• [5] Lin S C, DeVor R E and Kapoor S G 1990 Trans. ASME J. Engng. for Industry 112 1
• [6] Altintas Y and Chan P K 1992 Int. J. Mach. Tools Manufact. 32 (3) 329
• [7] Soliman E and Ismail F 1997 Int. J. Mach. Tools Manufact. 37 (3) 355
• [8] Liao Y S and Young Y C 1996 Int. J. Mach. Tools Manufact. 36 (5) 651
• [9] Schulz H 1997 Proc. I France and German Conf. High Speed Machining, Universit´e de Metz, Metz, France I pp. 1–7
• [10] Kalinski K 1997 Int. J. Mech. Science 39 (3) 315
• [11] Tomków J 1997 Vibrostability of Machine Tools, The Scientific and Technical Publication (in Polish)
• [12] Kalinski K J 2003 Int. J. Mech. Prod. Sys. Engng. Avril 30
• [13] Kalinski K J, Kucharski T and Sawiak S 2001 Proc. 3 rd Int. Conf. Metal Cutting and High Speed Machining, Ecole Nationale d’Ingenieurs de Metz, Metz, France I (PMAC4) pp. 241–250
• [14] Kalinski K and Kucharski T 2000 Proc. 2 nd Int. Seminar on Improving Machine Tool Performance, Nantes: Ecole Centrale, La Baule, France A25 (CD-ROM)