International Journal of Mechanical Engineering and Applications

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Relay Nozzles and Weaving Reed

Received: 09 September 2014    Accepted: 12 September 2014    Published: 17 October 2014
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Abstract

The contribution describes the results of numerical flow simulations and experiments with so called auxiliary (relay) nozzles, used on powerful air jet weaving looms, further with complicated air flows interactions with the complicated reed wall, observing the nozzle setting toward the reed wall, the manufacturing of elements of the reed.

DOI 10.11648/j.ijmea.s.2015030101.13
Published in International Journal of Mechanical Engineering and Applications (Volume 3, Issue 1-1, January 2015)

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

Page(s) 13-21
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), 2024. Published by Science Publishing Group

Keywords

Numerical Flow Simulation, Relay Nozzle, Weaving Reed

References
[1] J. Chysky, V. Oppl, "Heating, ventilating, air conditioning", SNTL Praha 1973 (in Czech).
[2] K. Adamek, "Stafettendüsen hergestellt im Feingussverfahren, 6. Weberei Kolloquium, ITV Denkendorf, Germany, 1990.
[3] V. Kopecky, K. Adamek, "Using of LDA and hydraulic analogy in air jet weaving, 5th Int. Symp.on Flow Visualization V, 703-710, Hemisphere Publ. New York, 1990. Presented at the Flow Visualization V, VSZ Praha, 1989. ISBN 0-89116-887-7.
[4] J. NoZiCka, "Analogous methods in flowing", Academia Praha, 1967 (in Czech).
[5] S. Jirku, "CAD of optimized channel shape for relay nozzle", Int. sci. conf. Applic of exp. and numer. meth. in fluid mech., p. 19-23. VSDS Zilina, 1991. ISBN 80-85404-04-4 (in Czech).
[6] K. Adamek, "Verification of the optimized channel shape for relay nozzle", Int. sci. conf. Applic of exp. and numer. meth. in fluid mech., p. 24-30. VSDS Zilina, 1991. ISBN 80-85404-04-4 (in Czech).
[7] K. Adamek, "Channel relay jets", Textile Technol. Int., 1993 (140-143), Sterling Publ. Ltd., London – Hong-Kong, ISSN 0953-2404.
[8] K. Adamek, "Channel relay jets", habilitation lecture, TU Liberec, 1992 (in Czech). Made in the collaboration with ABB Cerama Robertsfors / Sweden, 1991.
[9] K. Adamek, M. Bandouch, "Relay nozzle", Czech patent No. AO 266516, 1987.
[10] K. Adamek, "Channel relay jets", 6th Int. Conf. on the Theory of Machines and Mechanisms. TU Liberec, 1992 (in Czech).
[11] K. Adamek, "Nozzles made by exact casting process", Textile technics, vol. 1 (1988), EKVU+VSST+SVUT Liberec, 1988 (in Czech).
[12] P. Karel, " Dynamics of the weft movement in the final phase of weft picking on the air jet loom", PhD thesis, SF TU Liberec, 2006 (in Czech).
[13] K. Adamek, P. Karel, "Aerodynamic weft brake", XIIIth int. conf. Applic. of exp. and numer. meth. in fluid mech., ZU Zilina, 2002, p. 1202-107. ISBN 80-7100-955-5 (in Czech).
[14] K. Adamek, P. Karel, "Aerodynamic weft brake", Fluid Structure Interaction and Moving Boundary Problems IV, WIT Press, New Forest 2007. ISBN 978-1-84654-072-9.
[15] K. Adamek, "Aerodynamics of the continual weft brake", 24th int. conf. Quo vadis textrinum, NMC Zilina, Tatranska Lomnica, 2002. ISBN 80-8565-521-7 (in Czech).
[16] K. Adamek, P. Karel, "Aerodynamic weft brake", XIIIth. int. conf. Applic. of exp. and numer. meth. in fluid mech., ZU Zilina, Oravsky Biely Potok, 2002. ISBN 80-7100-955-5 (in Czech).
[17] K. Adamek, J. Pelant, "Air flow at the beginning of the reed channel", 4th Seminar Euler and Navier-Stokes Equations, Inst. of Thermomechanics, Czech Acad. of Sciences Prague, 2001, ISBN 80-85918-62-5.
[18] K. Adamek, "The flow field for yarn transport", XVth int. sci. conf. Applic. of exp. and numer. meth. in flow mech., ZU Zilina, 2006. ISBN 80-8070-533-x (in Czech).
[19] V. Kopecky, K. Adamek,"Velocity field in weaving channel of the air jet loom", Int. sci. conf. Applic. of exp. meth. in flow mech., CSVTS Zilina, Tatranske Matliare, 1989 (in Czech).
[20] K. Adamek, V. Kopecky, "Velocity field from the relay nozzle", Int. sci. conf. Applic. of exp. meth. in flow mech., CSVTS Zilina, Tatranske Matliare, 1989 (in Czech).
[21] V. Kopecky, K. Adamek, P. Stradal, "Measurement of free air jets in weaving machines", Xth Symp. on LDA, STU Bratislava, 1988.
[22] V. Kopecky, K. Adamek, "Using of LDA for velocity fields measuring", Vth int. conf. on theory of machines and mechanisms, VSST Liberec, 1988 (in Czech).
[23] K. Adamek, "Optimale Düseneinstellung an der Luftwebmaschine", 7. Chemnitzer Textilmaschinen-Tagung, TU Chemnitz, 1999. ISBN …
[24] K. Adamek, "Weaving of flat wefts by air flow", Quo vadis textrinum, Carpatia Tour, Strbske Pleso, 1994 (in Czech).
[25] K. Adamek, "Optimum relay nozzle setting on air jet loom", 3rd Int. Conf. Novelties in weaving research and Technol., Univ. of Maribor, 1999, ISBN 86-435-0289-8R.
[26] K. Adamek, "Influence of nozzle position on air jet weaving", Textile technics, Vol. 2 (1990), VUTS + VSST Liberec (in Czech).
[27] J. Pelant, K. Adamek, "Air flow in picking channel of air jet loom", ECCOMAS 2000, Barcelona, ISBN-84-89925-69-0.
[28] J. Pelant, K. Adamek, "The range of the air flow in picking channel of air jet loom", report VUTS Liberec for Picanol, Ieper, Belgium, 1999, unpublished.
[29] J. Kolar, "Velocity field in picking channel", internal report VUTS Liberec for looms producer, unpublished.
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.

  • CVUT – Czech Technical University, Faculty of Electrotechnics, Praha, Czech Rep.

  • TUL – Technical University in Liberec, Faculty of Mechatronics, Liberec, Czech Rep.

  • VZLU – Aeronautical Research and Testing Institute, Praha, Czech Rep.

Cite This Article
  • APA Style

    Karel Adamek, Petr Karel, Jan Kolar, Slavomir Jirku, Vaclav Kopecky, et al. (2014). Relay Nozzles and Weaving Reed. International Journal of Mechanical Engineering and Applications, 3(1-1), 13-21. https://doi.org/10.11648/j.ijmea.s.2015030101.13

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    ACS Style

    Karel Adamek; Petr Karel; Jan Kolar; Slavomir Jirku; Vaclav Kopecky, et al. Relay Nozzles and Weaving Reed. Int. J. Mech. Eng. Appl. 2014, 3(1-1), 13-21. doi: 10.11648/j.ijmea.s.2015030101.13

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    AMA Style

    Karel Adamek, Petr Karel, Jan Kolar, Slavomir Jirku, Vaclav Kopecky, et al. Relay Nozzles and Weaving Reed. Int J Mech Eng Appl. 2014;3(1-1):13-21. doi: 10.11648/j.ijmea.s.2015030101.13

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  • @article{10.11648/j.ijmea.s.2015030101.13,
      author = {Karel Adamek and Petr Karel and Jan Kolar and Slavomir Jirku and Vaclav Kopecky and Jaroslav Pelant},
      title = {Relay Nozzles and Weaving Reed},
      journal = {International Journal of Mechanical Engineering and Applications},
      volume = {3},
      number = {1-1},
      pages = {13-21},
      doi = {10.11648/j.ijmea.s.2015030101.13},
      url = {https://doi.org/10.11648/j.ijmea.s.2015030101.13},
      eprint = {https://download.sciencepg.com/pdf/10.11648.j.ijmea.s.2015030101.13},
      abstract = {The contribution describes the results of numerical flow simulations and experiments with so called auxiliary (relay) nozzles, used on powerful air jet weaving looms, further with complicated air flows interactions with the complicated reed wall, observing the nozzle setting toward the reed wall, the manufacturing of elements of the reed.},
     year = {2014}
    }
    

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    T1  - Relay Nozzles and Weaving Reed
    AU  - Karel Adamek
    AU  - Petr Karel
    AU  - Jan Kolar
    AU  - Slavomir Jirku
    AU  - Vaclav Kopecky
    AU  - Jaroslav Pelant
    Y1  - 2014/10/17
    PY  - 2014
    N1  - https://doi.org/10.11648/j.ijmea.s.2015030101.13
    DO  - 10.11648/j.ijmea.s.2015030101.13
    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  - 13
    EP  - 21
    PB  - Science Publishing Group
    SN  - 2330-0248
    UR  - https://doi.org/10.11648/j.ijmea.s.2015030101.13
    AB  - The contribution describes the results of numerical flow simulations and experiments with so called auxiliary (relay) nozzles, used on powerful air jet weaving looms, further with complicated air flows interactions with the complicated reed wall, observing the nozzle setting toward the reed wall, the manufacturing of elements of the reed.
    VL  - 3
    IS  - 1-1
    ER  - 

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