Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Johnson C. Wang"'
Publikováno v:
AIAA SPACE 2016.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c5aca6792883f2305c78591818b32d0c
https://doi.org/10.2514/6.2016-5521
https://doi.org/10.2514/6.2016-5521
Publikováno v:
44th AIAA Fluid Dynamics Conference.
A turbomachinery duct using turbine exhaust gas as a working fluid has been applied as a space launch vehicle component. Excessive duct vibrations were observed when the operation exceeded a certain power level. Investigations were conducted to ident
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::11c82114e154cbba1ae85b0d7a287d70
https://doi.org/10.2514/6.2014-2502
https://doi.org/10.2514/6.2014-2502
Publikováno v:
Homicide Studies. 3:151-169
An analysis of 30,929 California homicides (including 1,498 homicides younger than age 15) revealed important differences in child and adult risk factors. Adult victims and offenders were predominantly male, and Black or Hispanic; child victims and o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5e4a821e887f0f15f829984459ad8466
https://doi.org/10.1177/1088767999003002003
https://doi.org/10.1177/1088767999003002003
Autor:
Johnson C. Wang
Publikováno v:
6th AIAA Theoretical Fluid Mechanics Conference.
KnRe 3/2 . This result indicates that for near continuum rarefied large Reynolds number flows, the thermal creep effect can be neglected. The heat transfer over a wedge is affected by, among others, velocity slip and temperature jump. The relative im
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ee8e2223a3fff0ced096b37d447bb8fe
https://doi.org/10.2514/6.2011-3307
https://doi.org/10.2514/6.2011-3307
Publikováno v:
14th AIAA/CEAS Aeroacoustics Conference (29th AIAA Aeroacoustics Conference).
The propagation of underwater overpressure induced by hypervelocity sonic booms of speed greater than Mach number (M) 4.5 has been analyzed using semi-similar variables. Unlike the solutions for that induced by a sonic boom of M less than 4.5, the pr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7bdd3f488c68fbaedf326f10454a750a
https://doi.org/10.2514/6.2008-3036
https://doi.org/10.2514/6.2008-3036
Publikováno v:
44th AIAA Aerospace Sciences Meeting and Exhibit.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::57e4dc9497102edc284a26853ad84e58
https://doi.org/10.2514/6.2006-413
https://doi.org/10.2514/6.2006-413
Publikováno v:
39th AIAA/ASME/SAE/ASEE Joint Propulsion Conference and Exhibit.
The quasi-3D CFD approach presented by Wang 1 for 3-D SRM ignition transient flow has been applied to perform predictions for static firings. The results of two interesting cases are presented in this paper. For the first case, Case-A, the motor has
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::75b6dfe4e4206076a303654f087084d1
https://doi.org/10.2514/6.2003-5115
https://doi.org/10.2514/6.2003-5115
Publikováno v:
11th Computational Fluid Dynamics Conference.
A numerical algorithm based on the unsteady three-dimensional method of characteristics is presented for calculating transient blast flowfields. A conservation form of the Euler equations are solved using the MacCormack explicit finite difference met
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::25f735f3991dd2f28a4bdfa8d328f2c3
https://doi.org/10.2514/6.1993-3364
https://doi.org/10.2514/6.1993-3364
Publikováno v:
The Journal of the Acoustical Society of America. 123:3953-3953
This paper, review and status in nature, consists of three parts: (1) The salient nature and results of the published papers from an ocean sonic boom (OSB) project will be reviewed including theoretical and experimental studies of the wavy surface ef
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1c48f150b9904f9f0983e19be02f985f
https://doi.org/10.1121/1.2936070
https://doi.org/10.1121/1.2936070
Autor:
Adam Fincham, Charles P. Griffice, John R. Edwards, Hsien K. Cheng, Johnson C. Wang, Adel A. Hashad, Tony Maxworthy
Publikováno v:
The Journal of the Acoustical Society of America. 123:3087-3087
Recent investigations of the underwater sound field produced by sonic booms show that the latter's interaction with surface waves can strongly alter the sound level, frequency range, and signal waveform reaching the deeper part of the ocean. Unlike c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::62137ecd0f1a51d4b9266500cf49dbe3
https://doi.org/10.1121/1.2932913
https://doi.org/10.1121/1.2932913