Results 111 to 120 of about 628,643 (214)
Advances in AerodynamicsBio-inspired micro-air-vehicles (MAVs) usually operate in the atmospheric boundary layer at a low Reynolds number and complex wind conditions including large-scale turbulence, strong shear, and gusts.
Zhifeng Liu, Yue Yang
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Cosmic Ray transport in MHD turbulence: large and small scale interactions
, 2011 Cosmic ray (CR) transport and acceleration is essential for many astrophysical problems, e.g., CMB foreground, ionization of molecular clouds and all high energy phenomena.
Lazarian, A., Yan, Huirong
core
New Calculations of the Turbulence-Turbulence Contribution to the Wind Noise Pressure Spectra within Homogeneous Anisotropic Turbulence [PDF]
arXivThe turbulence-turbulence interaction and the turbulence-shear interaction are the sources of intrinsic pressure fluctuation for wind noise generated by atmospheric turbulence. In previous research [Yu et al., J. Acoust. Soc. Am. 129(2), 622-632 (2011)], it was shown that the measured turbulent fields outdoors can be realistically modeled with ...
arxiv
Fossil turbulence and fossil turbulence waves can be dangerous [PDF]
arXiv, 2012 Turbulence is defined as an eddy-like state of fluid motion where the inertial-vortex forces of the eddies are larger than any other forces that tend to damp the eddies out. By this definition, turbulence always cascades from small scales where vorticity is created to larger scales where turbulence fossilizes. Fossil turbulence is any perturbation in a
arxiv
IEEE Access, 2019 The damage detection method for composite laminates introduced in this research uses piezoelectric (lead zirconate titanate, PZT) transducers to excite/sense the Lamb wave signals. The complicated wave signals scattered by damage are accurately processed
M. Saqib Hameed, Zheng Li
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SOME SPECTRA OF TURBULENCE IN THE FREE ATMOSPHERE [PDF]
, 1959 Aaron Fleisher
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On the Weissenberg effect of turbulence
Theoretical and Applied Mechanics Letters, 2019 Within the framework of the Navier–Stokes equations, the Weissenberg effect of turbulence is investigated. We begin with our investigation on the elastic effect of homogeneous turbulent shear flow.
Yu-Ning Huang, Wei-Dong Su, Cun-Biao Lee
doaj
Galactic Turbulence and the Origins of Cosmic Rays and the Galactic Magnetic Field [PDF]
, 1957 J. H. Piddington
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Characterization of Chaotic Electroconvection near Flat Inert Electrodes under Oscillatory Voltages
Micromachines, 2019 The onset of electroconvective instability in an aqueous binary electrolyte under external oscillatory electric fields at a single constant frequency is investigated in a 2D parallel flat electrode setup. Direct numerical simulations (DNS) of the Poisson&
Jeonglae Kim, Scott Davidson, Ali Mani
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