The objective of this chapter is to investigate experimentally the dynamic behavior of back-to-back two stages planetary gear under stationary and non stationary conditions. Instrumentation layout for measurement is presented. In order to get signal from carriers, a developed instrumentation is showed: connections are achieved between accelerometer and acquisition system through a hollow slip ring. After that, series of measurements are achieved to study the dynamic behavior of carriers under stationary condition and the influence of the run up regime in the dynamic behavior of carriers.
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Bàguski BC (2010) An experimental investigation of the system-level behavior of planetary gear sets. Thesis, the Ohio State University
Bartelmus W, Chaari F, Zimroz R, Haddar M (2010) Modelling of gearbox dynamics under time-varying non stationary load for distributed fault detection and diagnosis. Eur J Mech A/Solids 29:637–646
CrossRef
Chaari F (2005) Contribution to the study of the dynamic behaviour of planetary gear set with defects. Dissertation, National Engineering school of Sfax, University of Sfax, Sfax
Chaari F, Zimroz R, Bartelmus W, Fakhfakh T, Haddar M (2011a) Modelling of planetary gearbox for fault detection. Investigation on local damage size and time-varying load conditions influence to vibration response. In: The eighth international conference on condition monitoring and machinery failure prevention technologies
Chaari F, Zimroz R, Bartelmus W, Fakhfakh T, Haddar M (2011b) Modelling of local damages in spur gears and effects on dynamics response in presence of varying load conditions, Surveillance 6 conference (Oct 2011)
Chaari F, Abbes MS, Viadero F, Fernandez A, Haddar M (2013) Analysis of planetary gear transmission in non-stationary operations. Front Mech Eng 8(1):88–94
CrossRef
Fernández A, Cerdá R, Iglesias M, De-Juan A, García P, Viadero F (2013) Test Bench for the analysis of dynamic behavior of planetary gear transmissions. In: The 3rd international conference on condition monitoring of machinery in non-stationary operations (CMMNO 2013)
Hammami A, Fernández A, Chaari F, Viadero F, Haddar M (2013) Dynamic behaviour of two stages planetary gearbox in non-stationary operations. Surveillance 7 conference (Oct 2013)
Hidaka T, Terauchi Y (1976) Dynamic behavior of planetary gear-1st report, Load distribution in planetary gear. Bull Japan Soc Mech Eng 19:690–698
CrossRef
Iglesias M, Fernandez A, De Juan A, Sancibrian R, Garcia P (2013) Planet position errors in planetary transmission: effect on load sharing and transmission. Front Mech Eng 8(1):80–87
Inalpolat M (2009) A theoretical and experimental investigation of modulation sidebands of planetary gear sets. Dissertation, the Ohio State University
Inalpolat M, Kahraman A (2009) A theoretical and experimental investigation of modulation sidebands of planetary gear sets. J Sound Vib 323:677–696
CrossRef
Kahraman A (1999) Static load sharing characteristics of transmission planetary gear sets: model and experiment, transmission and driveline systems symposium SAE paper 1050
Kim W, Lee JY, Chung J (2012) Dynamic analysis for a planetary gear with time-varying pressure angles and contact ratios. J Sound Vib 331:883–901
CrossRef
Ligata H (2007) Impact of system-level factors on planetary gear set behaviour. Dissertation, the Ohio State University
Ligata H, Kahraman A, Singh A (2008) An experimental study of the influence of manufacturing errors on the planetary gear stresses and planet load sharing. J Mech Des 130–041701:1–9
Randall RB (1982) A new method of modelling gear faults. J Mech Des 104(2):259–267
CrossRef
Schon PP (2005) Unconditionally convergent time domain adaptive and time-frequency techniques for epicyclic gearbox vibration. Thesis. The University of Pretoria
Wu TY, Chen JC, Wang CC (2012) Characterization of gear faults in variable rotating speed using Hilbert-Huang transform and instantaneous dimensionless frequency normalization. Mech Syst Signal Process 30:103–122
CrossRefMathSciNet
Über dieses Kapitel
Titel
Instrumentation of Back to Back Planetary Gearbox for Dynamic Behavior Investigation
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