Relay Nozzles and Weaving Reed
International Journal of Mechanical Engineering and Applications
Volume 3, Issue 1-1, January 2015, Pages: 13-21
Received: Sep. 9, 2014; Accepted: Sep. 12, 2014; Published: Oct. 17, 2014
Views 3550      Downloads 241
Authors
Karel Adamek, VUTS – Centre of Machinery Research, Liberec, Czech Rep.
Petr Karel, VUTS – Centre of Machinery Research, Liberec, Czech Rep.
Jan Kolar, VUTS – Centre of Machinery Research, Liberec, Czech Rep.
Slavomir Jirku, CVUT – Czech Technical University, Faculty of Electrotechnics, Praha, Czech Rep.
Vaclav Kopecky, TUL – Technical University in Liberec, Faculty of Mechatronics, Liberec, Czech Rep.
Jaroslav Pelant, VZLU – Aeronautical Research and Testing Institute, Praha, Czech Rep.
Article Tools
Follow on us
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.
Keywords
Numerical Flow Simulation, Relay Nozzle, Weaving Reed
To cite this article
Karel Adamek, Petr Karel, Jan Kolar, Slavomir Jirku, Vaclav Kopecky, Jaroslav Pelant, Relay Nozzles and Weaving Reed, International Journal of Mechanical Engineering and Applications. Special Issue: Numerical Flow Simulations in Textile Industry. Vol. 3, No. 1-1, 2015, pp. 13-21. doi: 10.11648/j.ijmea.s.2015030101.13
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.
ADDRESS
Science Publishing Group
1 Rockefeller Plaza,
10th and 11th Floors,
New York, NY 10020
U.S.A.
Tel: (001)347-983-5186