Zobrazeno 1 - 10
of 27
pro vyhledávání: '"W. H. Beck"'
Autor:
W. H. Beck
Why be afraid of the dark when there is so much to see? Whether it's used to hunt, hide, find a friend, or escape an enemy, bioluminescence—the ability to glow—is a unique adaptation in nature. In this fun and fascinating nonfiction picture book,
Autor:
W. H. Beck
When Malcolm the rat arrives as the pet at McKenna School, he revels in the attention. He also meets the Midnight Academy, a secret society of classroom pets that keeps the nutters (kids) safe. There's just one problem…rats have a terrible reputati
Autor:
W. H. Beck, O. Trinks
Publikováno v:
Notes on Numerical Fluid Mechanics (NNFM) ISBN: 9783663109037
In an ongoing effort to better understand and characterise high enthalpy gas flows, a diode laser based absorption lineshape diagnostic has been applied to the HEG facility in which the atomic rubidium 5S 1/2 → 5P 3/2 (780.2 nm) resonance transitio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f5754e2d14c68eaead1c8e9123ada3e4
https://doi.org/10.1007/978-3-663-10901-3_62
https://doi.org/10.1007/978-3-663-10901-3_62
Publikováno v:
Shock Waves @ Marseille I ISBN: 9783642788314
LIF measurements on TH2 at 3 MJ kg−1/Mach 8.4 conditions are analysed for the freestream and cylinder bow shock gas flows. A freestream NO rotational temperature and concentration were determined. Results show fair agreement with theory, although t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::77082bd7b95f995b697b8a9bea88f54f
https://doi.org/10.1007/978-3-642-78829-1_52
https://doi.org/10.1007/978-3-642-78829-1_52
Publikováno v:
New Trends in Instrumentation for Hypersonic Research ISBN: 9789401048071
The Laser Induced Fluorescence (LIF) technique will be used on the High Enthalpy Shock Tunnel Gottingen (HEG) to study the gas in the test section free-stream flow and between a test model and its bow shock. The LIF apparatus has been tested on sever
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9808790ca448dd611a645f613542ebb1
https://doi.org/10.1007/978-94-011-1828-6_19
https://doi.org/10.1007/978-94-011-1828-6_19
Publikováno v:
30th Aerospace Sciences Meeting and Exhibit.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::12d890bedb17aa9b693475b903bf1626
https://doi.org/10.2514/6.1992-143
https://doi.org/10.2514/6.1992-143
Autor:
Jürgen Troe, P. Andresen, T. Seelemann, A. Riedl, G. Eitelberg, H. Hippler, T. J. McIntyre, W. H. Beck
Publikováno v:
Shock Waves ISBN: 9783642776502
It is planned to use the LIF technique to examine the gas flows around models located in the test section of the high enthalpy shock tunnel (HEG) in Gottingen, at present nearing the end of construction. The technique will be used to measure concentr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a2f2e33ae1826fb4c5218d7432a98c88
https://doi.org/10.1007/978-3-642-77648-9_103
https://doi.org/10.1007/978-3-642-77648-9_103
Publikováno v:
Shock Waves ISBN: 9783642776502
The current status of the new free piston shock tunnel being built in Gottingen is described. The facility is nearing completion with all major components on site and assembled. HEG represents a considerable scale up on existing facilities of this ty
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::085dc226b98419782a901fb8b34fef9d
https://doi.org/10.1007/978-3-642-77648-9_106
https://doi.org/10.1007/978-3-642-77648-9_106
Autor:
W. H. Beck, John C. Mackie
Publikováno v:
Chemical Physics Letters. 44:444-448
Recombination of iodine atoms generated by shock heating I 2 in Ar is studied in an unsteady expansion. The three-body recombination rate coefficient has been measured as 3 × 10 15 ( T /298) −1.56 cm 6 mol −2 s −1 between 500 and 1450 K. Coupl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d7c09e500e211667afbd8fe6f7081262
https://doi.org/10.1016/0009-2614(76)80701-4
https://doi.org/10.1016/0009-2614(76)80701-4
Autor:
W. H. Beck, John C. Mackie
Publikováno v:
Journal of Physics D: Applied Physics. 11:1249-1262
An unsteady expansion wave was generated through rupture of a secondary diaphragm by an incident shock wave in a shock tube to study the three-body recombination of iodine atoms. The application to chemical reaction studies has been made possible thr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b4098a610642a8aba714ae24827474a3
https://doi.org/10.1088/0022-3727/11/9/003
https://doi.org/10.1088/0022-3727/11/9/003