A low-cost wind tunnel for bird flight experiments.

Autor: Grogger, Herwig A.¹ (AUTHOR) herwig.grogger@fh-joanneum.at, Gossar, Martin¹ (AUTHOR), Makovec, Michael¹ (AUTHOR), Fritz, Johannes² (AUTHOR), Neugebauer, Katharina² (AUTHOR), Amann, Frederik² (AUTHOR), Voelkl, Bernhard³ (AUTHOR)

Publikováno v: Journal of Ornithology. Apr2022, Vol. 163 Issue 2, p599-610. 12p.

Finite difference approximations of first derivatives for three-dimensional grid singularities

Autor: Grogger, Herwig A. ^⁎

Publikováno v: In Journal of Computational Physics 2007 225(2):2377-2397

Numerical Simulation of Aerodynamic Noise with DLR's aeroacoustic code PIANO

Autor: Delfs, Jan W., Bauer, Marcus, Ewert, Roland, Grogger, Herwig A., Lummer, Markus, Lauke, Thomas G.W.

The code PIANO, developed at the Institute of Aerodynamics and Flow Technology (Dept. Technical Acoustics), is designed to simulate aeroacoustic noise generation and acoustic wave propagation in non-uniform flows. It is based on the equations governi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______1640::08378d1241b62606b191a83490087c49
https://elib.dlr.de/118928/

A low-cost wind tunnel for bird flight experiments

Autor: Herwig A. Grogger, Martin Gossar, Michael Makovec, Johannes Fritz, Katharina Neugebauer, Frederik Amann, Bernhard Voelkl

Publikováno v: Grogger, Herwig A; Gossar, Martin; Makovec, Michael; Fritz, Johannes; Neugebauer, Katharina; Amann, Frederik; Voelkl, Bernhard (2022). A low-cost wind tunnel for bird flight experiments. Journal of ornithology, 163(2), pp. 599-610. Springer 10.1007/s10336-021-01945-2

A blower-type wind tunnel for physiological bird flight experiments has been developed, constructed and evaluated. Since the birds to be investigated are rather big (Northern Bald Ibis, Geronticus eremita), the cross-sectional area of the test sectio

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f5ad883f29ec62bf21847df4cfe386bb
https://pubmed.ncbi.nlm.nih.gov/35464255