Circular saw blade vibration analysis of a rail cutting single-purpose machine

Szerzők

  • Tamás Kundrát University of Miskolc, Institute of Machine Tools and Mechatronics
  • Attila Szilágyi University of Miskolc, Institute of Machine Tools and Mechatronics

DOI:

https://doi.org/10.32972/dms.2016.010

Kulcsszavak:

rail cutting, saw blade, vibration, analytical and numerical analysis

Absztrakt

This article concerns the dynamical behaviour of a special circular saw blade operated by a rail-cutting machine. The dynamics, the eigenfrequencies and the stimulating frequencies are investigated, hence the vibrations of the circular saw blade of the machine is analysed. In this way we may draw some conclusions on the quality of the cutted surface. Since reworking has extra cost, precise cutting is expected already for the first trial. Vibrations coming from the cutting process may cause inaccurate manufacturing and, besides, may as well influence the lifetime of the saw-blade.

Hivatkozások

Ponomarjov, Sz. D.: Static countings in engineering. Vol. 6. Technical Publisher, 1966.

Leissa, A. W.: Vibration of Plates, NASA SP-160. Washington, D. C., 1969.

Ludvig, Győző: Dynamics of machines. Technical Publisher, Budapest, 1973, 537–540.

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Megjelent

2016-11-30

Hogyan kell idézni

Kundrát, T., & Szilágyi, A. (2016). Circular saw blade vibration analysis of a rail cutting single-purpose machine. Design of Machines and Structures, 6(2), 27–36. https://doi.org/10.32972/dms.2016.010

Folyóirat szám

Évf. 6 szám 2 (2016): Design of Machines and Structures

Rovat

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