Results 241 to 250 of about 895,705 (294)

Comparative analysis of compressible solver schemes for underexpanded jet aerodynamics with Schlieren validation. [PDF]

Sci Rep
Alsaedi SS, Al-Sadawi LA, Al-Haddad LA, Abdul-Zahra AS, Odeh M, Flah A, Ogaili AAF.   +6 more
europepmc   +1 more source

Modeling and optimizing trust-mediated influence in temporal heterogeneous networks. [PDF]

PLoS One
Chen F.
europepmc   +1 more source

Parallel-Channel PIV System for Time-Resolved Measurement of Shock Wave Reflection and Diffraction. [PDF]

Sensors (Basel)
Zhao T, Wu Z, Yang J, Guan J, Li J, Li G.   +5 more
europepmc   +1 more source

Filming the Quantum-to-Macroscopic Transition: Capturing Quantum Wavepacket Dynamics in a Laser Plasma

Kornienko V, Bao Y, Ek S, Hosseinia A, Raveesh M, Kliewer C, Berrocal E, Bengtsson P, Bood J, Ehn A, Kristensson E.   +10 more
europepmc   +1 more source

Accurate detection of shock waves and shock interactions in two-dimensional shock-capturing solutions

Journal of Computational Physics, 2020
Abstract This paper describes an innovative technique that is capable of automatically detecting shock-wave shapes and shock-interaction patterns by post-processing the results obtained from a shock-capturing calculation using any of the available, state-of-the-art, shock-detection techniques.
Renato Paciorri, Aldo Bonfiglioli
openaire   +3 more sources

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On the Spectral Properties of Shock-Capturing Schemes

Journal of Computational Physics, 2006
In this short note we analyze the performance of nonlinear, shock-capturing schemes in wavenumber space. For this purpose we propose a new representation for the approximate dispersion relation which accounts to leading order for nonlinear effects. Several examples are presented, which confirm that the present theory yields an improved qualitative ...
Sérgio Pirozzoli
exaly   +3 more sources

Recognition of shock-wave patterns from shock-capturing solutions.

, 2012
A new technique for detecting shock waves and recognising the shock patterns in compressible flow solutions computed by means of shock-capturing solvers is proposed and discussed. This newly developed technique uses the Hough transform and a least squares fit to further post-process the data provided by a classical shock detection technique based on ...
PACIORRI, Renato, Aldo Bonfiglioli
core   +3 more sources