Investigations on the Swirl Flow Caused by an Axial Fan: A Contribution to the Revision of ISO 5801
Апстракт
This paper deals with the incompressible turbulent swirl flow behind an axial fan without guide
vanes in a straight circular duct. The authors used High-Speed-Stereo-Particle Image Velocimetry (HSS-PIV) to visualise and quantify the flow in the duct downstream an axial fan. The intention was to document and to help young engineers understanding the complex flow pattern. The
presented energy loss coefficients for a swirl flow along a straight circular duct could be used to
complement the calculation of the loss allowances in ISO 5801.
Извор:
Fan 2012, International Conference on Fan Noise, Technology and Numerical Methods, Senlis, France, 18.04.-20.04.2012., CD Proceedings, 2012, fan2012-68-MATTERN-Финансирање / пројекти:
- Примена савремених мерних и прорачунских техника за изучавање струјних параметара вентилационих система на моделу енергетски изузетно ефикасног (пасивног) објекта (RS-MESTD-Technological Development (TD or TR)-35046)
- The bilateral project with German Academic Exchange Service (DAAD) “Investigation of the Turbulent Structure behind the Axial Fan Impellers by Use of the HWA, LDAand PIV Measuring Techniques and CFD Analysis” and a cooperation of the Faculty of Mechanical Engineering, Karlsruhe Institut of Technology and the Faculty of Mechanical Engineering, University of Belgrade
Колекције
Институција/група
Mašinski fakultetTY - CONF AU - Mattern, Philipp AU - Sieber, Sten AU - Čantrak, Đorđe AU - Froehlig, Friedrich AU - Caglar, Saban AU - Gabi, Martin PY - 2012 UR - https://machinery.mas.bg.ac.rs/handle/123456789/6348 AB - This paper deals with the incompressible turbulent swirl flow behind an axial fan without guide vanes in a straight circular duct. The authors used High-Speed-Stereo-Particle Image Velocimetry (HSS-PIV) to visualise and quantify the flow in the duct downstream an axial fan. The intention was to document and to help young engineers understanding the complex flow pattern. The presented energy loss coefficients for a swirl flow along a straight circular duct could be used to complement the calculation of the loss allowances in ISO 5801. C3 - Fan 2012, International Conference on Fan Noise, Technology and Numerical Methods, Senlis, France, 18.04.-20.04.2012., CD Proceedings T1 - Investigations on the Swirl Flow Caused by an Axial Fan: A Contribution to the Revision of ISO 5801 SP - fan2012-68-MATTERN UR - https://hdl.handle.net/21.15107/rcub_machinery_6348 ER -
@conference{ author = "Mattern, Philipp and Sieber, Sten and Čantrak, Đorđe and Froehlig, Friedrich and Caglar, Saban and Gabi, Martin", year = "2012", abstract = "This paper deals with the incompressible turbulent swirl flow behind an axial fan without guide vanes in a straight circular duct. The authors used High-Speed-Stereo-Particle Image Velocimetry (HSS-PIV) to visualise and quantify the flow in the duct downstream an axial fan. The intention was to document and to help young engineers understanding the complex flow pattern. The presented energy loss coefficients for a swirl flow along a straight circular duct could be used to complement the calculation of the loss allowances in ISO 5801.", journal = "Fan 2012, International Conference on Fan Noise, Technology and Numerical Methods, Senlis, France, 18.04.-20.04.2012., CD Proceedings", title = "Investigations on the Swirl Flow Caused by an Axial Fan: A Contribution to the Revision of ISO 5801", pages = "fan2012-68-MATTERN", url = "https://hdl.handle.net/21.15107/rcub_machinery_6348" }
Mattern, P., Sieber, S., Čantrak, Đ., Froehlig, F., Caglar, S.,& Gabi, M.. (2012). Investigations on the Swirl Flow Caused by an Axial Fan: A Contribution to the Revision of ISO 5801. in Fan 2012, International Conference on Fan Noise, Technology and Numerical Methods, Senlis, France, 18.04.-20.04.2012., CD Proceedings, fan2012-68-MATTERN. https://hdl.handle.net/21.15107/rcub_machinery_6348
Mattern P, Sieber S, Čantrak Đ, Froehlig F, Caglar S, Gabi M. Investigations on the Swirl Flow Caused by an Axial Fan: A Contribution to the Revision of ISO 5801. in Fan 2012, International Conference on Fan Noise, Technology and Numerical Methods, Senlis, France, 18.04.-20.04.2012., CD Proceedings. 2012;:fan2012-68-MATTERN. https://hdl.handle.net/21.15107/rcub_machinery_6348 .
Mattern, Philipp, Sieber, Sten, Čantrak, Đorđe, Froehlig, Friedrich, Caglar, Saban, Gabi, Martin, "Investigations on the Swirl Flow Caused by an Axial Fan: A Contribution to the Revision of ISO 5801" in Fan 2012, International Conference on Fan Noise, Technology and Numerical Methods, Senlis, France, 18.04.-20.04.2012., CD Proceedings (2012):fan2012-68-MATTERN, https://hdl.handle.net/21.15107/rcub_machinery_6348 .