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Effect of torsional vibration on woodchip size distribution

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Warianty tytułu
Języki publikacji
EN
Abstrakty
EN
Nowadays, there is increasing demand for the use of renewable energy sources such as woodchips. One of the important qualitative parameters of woodchips is the size distribution. The aim of this article is to determine the effect of a woodchipper disc’s torsional vibration on the evenness of woodchip length, as well as propose a mathematical solution to this problem by assuming one harmonic component of disc speed and the uniform feed of chipped material. The presented mathematical solution can be used to determine the unevenness of woodchip length when the parameters of torsional vibration are known.
Rocznik
Tom
Strony
95--104
Opis fizyczny
Bibliogr. 11 poz.
Twórcy
autor
  • Faculty of Mechanical Engineering, Technical University of Košice, Letná 9 Street, 040 01 Košice, Slovakia
Bibliografia
  • 1. Abdallah Rami, Sébastien Auchet, Pierre Jean Méausoone. 2011. “Experimental study about the effects of disc chipper settings on the distribution of wood chip size”. Biomass and Bioenergy 35(2): 843-852. ISSN: 0961-9534. DOI: 10.1016/J.BIOMBIOE.2010.11.009.
  • 2. Abdallah Rami, Sébastien Auchet, Pierre Jean Méausoone. 2014. “A dynamic measurement of a disc chipper cutting forces”. Biomass and Bioenergy 64: 269-275. ISSN: 09619534. DOI: 10.1016/J.BIOMBIOE.2014.02.033.
  • 3. Brepta Rudolf, Ladislav Půst, František Turek. 1994. Mechanické Kmitání. [In Czech: Mechanical Oscillation.] Prague: Sobotáles, ISBN: 80-901684-8-5.
  • 4. Grega Robert, Jozef Krajňák, Lucia Žuľová, Gabriel Fedorko, Vieroslav Molnár. 2017. “Failure analysis of driveshaft of truck body caused by vibrations”. Engineering Failure Analysis 79: 208-215. ISSN: 1350-6307. DOI: 10.1016/j.engfailanal.2017.04.023.
  • 5. Homišin Jaroslav, Matej Urbanský. 2015. “Partial results of extremal control of mobile mechanical system”. Diagnostyka 16(1): 35-39. ISSN: 1641-6414.
  • 6. Jensen Peter Daugbjerg, Jan Erik Mattsson, Pieter D. Kofman, Achim Klausner. 2004. “Tendency of wood fuels from whole trees, logging residues and roundwood to bridge over openings”. Biomass and Bioenergy 26(2): 107-113. ISSN: 0961-9534. DOI: 10.1016/S0961-9534(03)00101-6.
  • 7. Kristensen Erik Fløjgaard, Pieter D Kofman. 2000. “Pressure resistance to air flow during ventilation of different types of wood fuel chip”. Biomass and Bioenergy 18(3): 175-180. ISSN: 0961-9534. DOI: 10.1016/S0961-9534(99)00089-6.
  • 8. Mickevicius T., S. Slavinskas, S. Wierzbicki, K. Duda. 2014. „The effect of diesel-biodiesel blends on the performance and exhaust emissions of a direct injection off-road diesel engine”. Transport 29(4): 440-448. ISSN: 1648-4142.
  • 9. Omid M. Rouhani, Hossein Zarei. 2014. “Fuel consumption information: an alternative for congestion pricing?”. Road & Transport Research: A Journal of Australian and New Zealand Research and Practice 23 (3).
  • 10. Paulrud Susanne, Calle Nilsson. 2004. “The Effects of particle characteristics on emissions from burning wood fuel powder”. Fuel 83(7-8): 813-821. ISSN: 0016-2361. DOI: 10.1016/J.FUEL.2003.10.010.
  • 11. Wilson Wiliam Ker. 1967. Practical Solution of Torsional Vibration Problems – Volume 1. London: Chapman & Hall Ltd.
Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-4fb260d2-fcb6-4199-9089-efb2363d8cdd
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