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Exhausting, Pneumatic Transport

Received: 9 September 2014     Accepted: 12 September 2014     Published: 17 October 2014
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Abstract

The contribution describes frequent functional problems of exhausting devices, caused by no observing of essential rules of fluid mechanics. For instance, due to the unbalanced tubing system of several branches the medium flows in individual connections and their relevant energy transports are not corresponding to the designed one, or the diffuser of very large enlargement leads to the flow separation, increased noise level etc.

Published in International Journal of Mechanical Engineering and Applications (Volume 3, Issue 1-1)

This article belongs to the Special Issue Numerical Flow Simulations in Textile Industry

DOI 10.11648/j.ijmea.s.2015030101.16
Page(s) 33-39
Creative Commons

This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited.

Copyright

Copyright © The Author(s), 2014. Published by Science Publishing Group

Keywords

Numerical Flow Simulation, Exhausting, Pneumatic Transport, Aerodynamic Noise

References
[1] K. Adamek, "Problems of industrial air exhausting", WCCM XI + ECCM V + ECFD VI, Barcelona, 2014. ISBN 978-84-942844-7-2.
[2] K. Adamek, J. Kolar, P. Půlpan, M. Pustka, "Noise reduction at the fan outlet", Int. conf. on energy, environment, ecosystems and development (EEED 2013), Rhodes Island 2013. ISBN 978-1-61804-202-6.
[3] K. Adamek, J. Kolar, P. Půlpan, M. Pustka, "Noise reduction at the fan outlet", Computational Problems of Engineering, ed. Matsorakis, Springer Verlag, 2014, ISBN 978-1-61804-202-6.
[4] Czech Utility design No. 2013-28182: Device for noise damping of the air flow, 20.01.2014.
[5] J. Kolar, K. Adamek,"Evaporation and impact flows in CFD", EMT09 (Experimental Fluid mechanics, TU Liberec, Jičin 2009. ISBN 978-80-7372-538-9.
[6] K. Adamek, "Diffuser of large angle of enlargement", Int. conf. Applic. of exp. and numer. meth. in fluid mech. (2000), p. 6-11, University of Zilina. ISBN 80-7100-717-X (in Czech).
Cite This Article
  • APA Style

    Karel Adamek, Jan Kolar, Pavel Peukert, Martin Pustka, Petr Pulpan, et al. (2014). Exhausting, Pneumatic Transport. International Journal of Mechanical Engineering and Applications, 3(1-1), 33-39. https://doi.org/10.11648/j.ijmea.s.2015030101.16

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    ACS Style

    Karel Adamek; Jan Kolar; Pavel Peukert; Martin Pustka; Petr Pulpan, et al. Exhausting, Pneumatic Transport. Int. J. Mech. Eng. Appl. 2014, 3(1-1), 33-39. doi: 10.11648/j.ijmea.s.2015030101.16

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    AMA Style

    Karel Adamek, Jan Kolar, Pavel Peukert, Martin Pustka, Petr Pulpan, et al. Exhausting, Pneumatic Transport. Int J Mech Eng Appl. 2014;3(1-1):33-39. doi: 10.11648/j.ijmea.s.2015030101.16

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  • @article{10.11648/j.ijmea.s.2015030101.16,
      author = {Karel Adamek and Jan Kolar and Pavel Peukert and Martin Pustka and Petr Pulpan and Radim Foldyna and Petr Bilek and Ales Prusek},
      title = {Exhausting, Pneumatic Transport},
      journal = {International Journal of Mechanical Engineering and Applications},
      volume = {3},
      number = {1-1},
      pages = {33-39},
      doi = {10.11648/j.ijmea.s.2015030101.16},
      url = {https://doi.org/10.11648/j.ijmea.s.2015030101.16},
      eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ijmea.s.2015030101.16},
      abstract = {The contribution describes frequent functional problems of exhausting devices, caused by no observing of essential rules of fluid mechanics. For instance, due to the unbalanced tubing system of several branches the medium flows in individual connections and their relevant energy transports are not corresponding to the designed one, or the diffuser of very large enlargement leads to the flow separation, increased noise level etc.},
     year = {2014}
    }
    

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    T1  - Exhausting, Pneumatic Transport
    AU  - Karel Adamek
    AU  - Jan Kolar
    AU  - Pavel Peukert
    AU  - Martin Pustka
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    AU  - Radim Foldyna
    AU  - Petr Bilek
    AU  - Ales Prusek
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    DO  - 10.11648/j.ijmea.s.2015030101.16
    T2  - International Journal of Mechanical Engineering and Applications
    JF  - International Journal of Mechanical Engineering and Applications
    JO  - International Journal of Mechanical Engineering and Applications
    SP  - 33
    EP  - 39
    PB  - Science Publishing Group
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    UR  - https://doi.org/10.11648/j.ijmea.s.2015030101.16
    AB  - The contribution describes frequent functional problems of exhausting devices, caused by no observing of essential rules of fluid mechanics. For instance, due to the unbalanced tubing system of several branches the medium flows in individual connections and their relevant energy transports are not corresponding to the designed one, or the diffuser of very large enlargement leads to the flow separation, increased noise level etc.
    VL  - 3
    IS  - 1-1
    ER  - 

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Author Information
  • VUTS – Centre of Machinery Research, Liberec, Czech Rep.

  • VUTS – Centre of Machinery Research, Liberec, Czech Rep.

  • VUTS – Centre of Machinery Research, Liberec, Czech Rep.

  • VUTS – Centre of Machinery Research, Liberec, Czech Rep.

  • VUTS – Centre of Machinery Research, Liberec, Czech Rep.

  • HP – Pelzer, Zatec, Czech Rep.

  • Preciosa, Jablonec nad Nisou, Czech Rep.

  • Magna- Exteriors and Interiors Bohemia, Liberec, Czech Rep.

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