Model of the Gears Based on Multibody System and Its Validation by Application of Non-Contact Methods

• Authors: D. Dąbrowski , W. Batko , W. Cioch , H. Plascencia-Mora
• Languages of publication: EN

Abstracts

EN

In the paper an application of laser measurements for validation of the gears dynamic model have been presented. The model of the gears was compared with an experimental data in case of diagnostics of manufacturing failures. The comparison was done on the basis of vibration signals generated by the model and the real object. In the experiment correct work as well as incorrect one of the gears was studied. Purpose of the paper is to compare the model with the experimental data; to this end, the Multibody model of the gears was build in MSC ADMS software. The model consists of two gears and two shafts, with both gears and shafts treated as rigid bodies, but contact surfaces between them are flexible. To conclude, in the study comparison of acceleration signals estimates behavior due to other gears faults in the experiment and in the model has been presented. For optimal model validation, laser measurements on the shaft in the experiment were conducted.

Keywords

EN

46.80.+j; 45.40.-f

Discipline

• 45.40.-f: Dynamics and kinematics of rigid bodies
• 46.80.+j: Measurement methods and techniques in continuum mechanics of solids(for mechanical instruments, equipment, and techniques, see 07.10.-h in instruments)

• Publisher: Institute of Physics, Polish Academy of Sciences
• Journal: Acta Physica Polonica A
• Year: 2013
• Volume: 123
• Issue: 6
• Pages: 1016-1019

Dates

published

2013-06

Contributors

author

D. Dąbrowski

• AGH - University of Science and Technology, Faculty of Mechanical Engineering and Robotics Department of Mechanics and Vibroacoustics, al. A. Mickiewicza 30, 30-059 Krakow, Poland

author

W. Batko

• AGH - University of Science and Technology, Faculty of Mechanical Engineering and Robotics Department of Mechanics and Vibroacoustics, al. A. Mickiewicza 30, 30-059 Krakow, Poland

author

W. Cioch

• AGH - University of Science and Technology, Faculty of Mechanical Engineering and Robotics Department of Mechanics and Vibroacoustics, al. A. Mickiewicza 30, 30-059 Krakow, Poland

author

H. Plascencia-Mora

• Department of Mechanical Engineering, University of Guanajuato Carretera Salamanca-Valle de Santiago km 3.5+1.8, Comunidad de Palo Blanco Salamanca, Guanajuato. CP 36885, Mexico

References

• [1] C. Cempel, Vibroacoustics Diagnostics, Państwowe Wydawnictwo Naukowe, Warszawa 1989, (in Polish)
• [2] R.B. Randall, Vibration-based Condition Monitoring, Industrial, Aerospace and Automotive Applications, Wiley and Sons, Chichester 2011
• [3] J. Adamczyk, P. Krzyworzeka, W. Cioch, Archiv. Acoust. 30, 274 (2005)
• [4] D. Dąbrowski, W. Cioch, Acta Phys. Pol. A 119, 946 (2011)
• [5] M. Inalpolat, A. Kahraman, J. Sound Vib. 323, 677 (2009)
• [6] C. Molina Vicuna, Forsch. Ingenieurwiesen 76, 15 (2012)
• [7] D. Kong, J.M. Meagher, C. Xu, X. Wu, Y. Wu, in: IMAC XXVI Conference and Exposition on Structural Dynamics, Orlando-Florida, 2008
• [8] B.K. Han, M.K. Cho, C. Kim, C.H. Lim, J.J. Kim, Int. J. Automot. Techn. 10, 469 (2009)
• [9] A. Sommer, J. Meagher, X. Wu, Modell. Sim. Eng. 2011, 1 (2011)
• [10] X. Wu, J. Meagher, A. Sommer, Structural Health Monitoring, Shock and Vibration 5, 203 (2011)
• [11] M. Wojtyra, J. Frączek, A Multibody Method in Dynamics, Oficyna Wydawnicza Politechniki Warszawskiej, 1 Ed., Warszawa 2007 (in Polish)
• [12] A.A. Shabana, Dynamics of Multibody Systems, Cambridge University Press, 3 Ed., Cambridge 2005
• [13] L. Muler, Dynamics of Toothed Gears, Wydawnictwo Naukowo-Techniczne, Warszawa 1986, (in Polish)
• [14] K.L. Johnson, Contact Mechanics, Cambridge University Press, Cambridge 1985
• [15] MSC ADAMS, Help Documentation (ADAMS/Solver), MSC.Software, Cambridge 2010

Identifiers

DOI

10.12693/APhysPolA.123.1016