Results 101 to 110 of about 405 (198)

Cart3D Simulations for the Second AIAA Sonic Boom Prediction Workshop

, 2017
Simulation results are presented for all test cases prescribed in the Second AIAA Sonic Boom Prediction Workshop. For each of the four nearfield test cases, we compute pressure signatures at specified distances and off-track angles, using an inviscid ...
Anderson, George R., Aftosmis, Michael J., Michael J. Aftosmis, George Anderson, Marian Nemec, Nemec, Marian   +5 more
core   +1 more source

Multi-model Meteorological and Aeolian Predictions for Mars 2020 and the Jezero Crater Region. [PDF]

Space Sci Rev, 2021
Newman CE, de la Torre Juárez M, Pla-García J, Wilson RJ, Lewis SR, Neary L, Kahre MA, Forget F, Spiga A, Richardson MI, Daerden F, Bertrand T, Viúdez-Moreiras D, Sullivan R, Sánchez-Lavega A, Chide B, Rodriguez-Manfredi JA.   +16 more
europepmc   +1 more source

Doppler effect induced spin relaxation boom. [PDF]

Sci Rep, 2016
Zhao X, Huang P, Hu X.
europepmc   +1 more source

Sonic boom velocity and altitude sensitivity analysis of a hypersonic aircraft concept

During the last decades there has been a renewed interest in the development of a new generation of supersonic aircraft for civil purposes with limited implications to the environment. However, the noise generated by supersonic aircraft during supersonic
Jäschke, Jacob Jens, Gollnick, Volker, Viola, Nicole, Graziani, Samuele   +3 more
core  

Sonic Boom: Six Decades of Research

, 2014
Sonic booms generated by aircraft traveling at supersonic speeds have been the subject of extensive aeronautics research for over 60 years. Hundreds of papers have been published that document the experimental and analytical research conducted during ...
Bobbitt, Percy J., Maglieri, Domenic J., Richwine, David M., Shepherd, Kevin P., Plotkin, Kenneth J., Coen, Peter G.   +5 more
core  

Applications and Techniques for Fast Machine Learning in Science. [PDF]

Front Big Data, 2022
Deiana AM, Tran N, Agar J, Blott M, Di Guglielmo G, Duarte J, Harris P, Hauck S, Liu M, Neubauer MS, Ngadiuba J, Ogrenci-Memik S, Pierini M, Aarrestad T, Bähr S, Becker J, Berthold AS, Bonventre RJ, Müller Bravo TE, Diefenthaler M, Dong Z, Fritzsche N, Gholami A, Govorkova E, Guo D, Hazelwood KJ, Herwig C, Khan B, Kim S, Klijnsma T, Liu Y, Lo KH, Nguyen T, Pezzullo G, Rasoulinezhad S, Rivera RA, Scholberg K, Selig J, Sen S, Strukov D, Tang W, Thais S, Unger KL, Vilalta R, von Krosigk B, Wang S, Warburton TK.   +46 more
europepmc   +1 more source

Integrating images from a moveable tracked display of three-dimensional data. [PDF]

Cogn Res Princ Implic, 2017
Shukla G, Klatzky RL, Wu B, Wang B, Galeotti J, Chapmann B, Stetten G.   +6 more
europepmc   +1 more source

Specialized CFD Grid Generation Methods for Near-Field Sonic Boom Prediction

, 2014
Ongoing interest in analysis and design of low sonic boom supersonic transports re- quires accurate and ecient Computational Fluid Dynamics (CFD) tools. Specialized grid generation techniques are employed to predict near- eld acoustic signatures of these
Nayani, Sudheer N., Campbell, Richard L., Elmiligui, Alaa, Park, Michael A., Cliff, Susan E.   +4 more
core  

Output-Adaptive Tetrahedral Cut-Cell Validation for Sonic Boom Prediction

, 2008
A cut-cell approach to Computational Fluid Dynamics (CFD) that utilizes the median dual of a tetrahedral background grid is described. The discrete adjoint is also calculated, which permits adaptation based on improving the calculation of a specified ...
Park, Michael A., Darmofal, David L.
core  

Modelling of jet noise: a perspective from large-eddy simulations. [PDF]

Philos Trans A Math Phys Eng Sci, 2019
Brès GA, Lele SK.
europepmc   +1 more source