Results 31 to 40 of about 619,052 (312)

Cassini encounters with hot flow anomaly-like phenomena at Saturn's bow shock [PDF]

, 2008
The first observations of the kronian equivalent of hot flow anomalies (HFAs) are presented. Using magnetic field and plasma data we discuss two events that were observed upstream of Saturn's bow shock during the first two orbits of the Cassini ...
Bertucci, Cesar, Thomsen, MF, Schwartz, SJ, Bertucci, C., Coates, AJ, Schwartz, S. J., Bertucci, C, Coates, A. J., Jackman, CM, Arridge, CS, Billingham, L, Masters, A, Dougherty, MK, Thomsen, M. F., Dougherty, M. K., Masters, Adam, Billingham, L., Bebesi, Z., Jackman, C. M., Bebesi, Z, Arridge, C. S., Masters, A.   +21 more
core   +1 more source

The Research Of Fluid-structure Interaction Of The Hydrocyclone Under The Condition Of Vibration [PDF]

E3S Web of Conferences, 2019
During the operation of the hydrocyclone, vibrations are often generated by internal fluids and external disturbances resulting in fluid-structure interaction, causing the spatiotemporal evolution of the flow field and the movement of the structure.
Dekui Xu
doaj   +1 more source

Numerical Simulation of Heat Reduction With Use of Spike in Hypersonic Flow Based on Gas Kinetic Scheme

气体物理, 2023
Based on the gas kinetic scheme (GKS), numerical simulation research on the thermal protection system with the spike was carried out from the independent flow field and the fluid-structure interaction. The reliability of the algorithm in independent flow
Chang-ya LIU, Di ZHOU, Zhi-liang LU, Tong-qing GUO   +3 more
doaj   +1 more source

Early visual experience and the receptive-field organization of optic flow processing interneurons in the fly motion pathway

, 2001
Karmeier K, Tabor R, Egelhaaf M, Krapp HG. Early visual experience and the receptive-field organization of optic flow processing interneurons in the fly motion pathway. Visual neuroscience.
Egelhaaf, Martin ; https://orcid.org/, Karmeier, Katja, Krapp, Holger G., Tabor, Rico   +3 more
core   +1 more source

Long-range, critical-point dynamics in oil field flow rate data [PDF]

, 2006
Earthquake triggering data exhibit long-range spatio-temporal correlations of the power-law form C(l) ∼ l−α and anomalously-slow temporal diffusion of the mean triggering distance of the form: 〈l〉 ∼ tH, with H < 0.5.
Papasouliotis, O., Heffer, K. J., Heffer, Kes, Main, Ian G., Main, I. G.; id_orcid, Li, L., Leonard, T.   +6 more
core   +1 more source

SUBSURFACE MAGNETIC FIELD AND FLOW STRUCTURE OF SIMULATED SUNSPOTS [PDF]

The Astrophysical Journal, 2011
20 pages, 14 figures, 4 animations, accepted for publication in ...
openaire   +2 more sources

Experimental Investigation of a Roughness Element Wake on a Hypersonic Flat Plate

Aerospace, 2022
An experimental investigation was performed on the wake flow field of an isolated roughness element of a flat plate at Mach 6 by employing the nanoparticle-based planar laser scattering (NPLS) approach.
Junhao Han, Lin He, Xiwang Xu, Zhengbang Wu   +3 more
doaj   +1 more source

Aerodynamic structures and processes in rotationally augmented flow fields

Wind Energy, 2007
AbstractRotational augmentation of horizontal axis wind turbine blade aerodynamics currently remains incompletely characterized and understood. To address this, the present study concurrently analysed experimental measurements and computational predictions, both of which were unique and of high quality.
Schreck, Scott J., Sørensen, Niels, Robinson, Michael C.   +2 more
openaire   +2 more sources

Research on variation law of geophysical drill-bit downhole flow field under the interaction of multiple hydraulic factors

Science Progress, 2021
Mountain geophysical prospecting operations play an important role in the entire petroleum exploration field. Geophysical drill-bit is the main tool for mountain geophysical prospecting operations.
Zhiqiang Huang, Wenlin Zhang, Jing Zhu, Dou Xie, Maolin Dai   +4 more
doaj   +1 more source

Detection of first-order structure in optic flow fields

Vision Research, 1996
We measured psychophysical thresholds for the detection of four different optic flow components in the presence of a translational velocity. We also measured thresholds for detection of rotation in the presence of expansion and for expansion in the presence of rotation. Our stimuli consisted of sparse random dot patterns.
Te Pas, S.F., Kappers, A.M.L., Koenderink, J.J.   +2 more
openaire   +4 more sources