Nonlinear analysis of braking delay dynamics for the progressive gears in variable operating conditions

Paweł Lonkwic; Arkadiusz Syta

doi:10.21595/jve.2016.17000

2204. Nonlinear analysis of braking delay dynamics for the progressive gears in variable operating conditions

Paweł Lonkwic¹, Arkadiusz Syta²

¹The State School of Higher Education, The Institute of Technical Sciences, Chełm, Poland

²Lublin University of Technology, Institute of Technological Systems of Information, Lublin, Poland

¹Corresponding author

E-mail: ¹plonkwic@gmail.com, ²a.syta@pollub.pl

Received 21 March 2016; received in revised form 18 August 2016; accepted 22 August 2016

DOI https://doi.org/10.21595/jve.2016.17000

Abstract. The article presents the impact of variable operating conditions on the value of braking process delay for the progressive gears of PP16 type and the newly constructed CHP2000 gears. Tests were conducted in the regular working conditions with the application of mineral oil as lubricating agent. Values of delays were recorded for the loading of 400 and 1000 kg. This research study presents the recurrence plot analysis to investigate variability of received test runs. The results may be useful for testing new solutions brakes in varying conditions of service and may set new directions of research in the discussed topics.

Keywords: safety gears, nonlinear dynamics, recurrence analysis, elevators.

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Cite this article

Lonkwic Paweł, Syta Arkadiusz Nonlinear analysis of braking delay dynamics for the progressive gears in variable operating conditions. Journal of Vibroengineering, Vol. 18, Issue 7, 2016, p. 4401‑4408.