Results 41 to 50 of about 251,081 (383)
Mitigating cavitation erosion using biomimetic gas-entrapping microtextured surfaces (GEMS)
Science Advances, 2020 Insect-inspired surfaces repel bubble jets. Cavitation refers to the formation and collapse of vapor bubbles near solid boundaries in high-speed flows, such as ship propellers and pumps.
S. R. Gonzalez-Avila +5 more
semanticscholar +1 more source
Study of the cavitating instability on a grooved Venturi profile [PDF]
, 2013 Cavitation is a limiting phenomenon in many domains of fluid mechanics. Instabilities of a partial cavity developed on an hydrofoil, a converging-diverging step or in an inter-blade channel in turbomachinery, have already been investigated and described ...
Bakir, Farid +4 more
core +5 more sources
International Journal of Translational MedicinePrevious research has already shown that apolipoprotein (apo)A-I is adsorbed from the bloodstream onto the surface of certain colloidal lipid particles after the intravenous injection of such colloidal nanocarriers.
Joseph S. D’Arrigo
doaj +1 more source
Experimental Study on Cavitation Flow Structures of Water-jet Pump [PDF]
Journal of Applied Fluid MechanicsThis study presents an experimental investigation into the cavitation flow structures within a water-jet pump, conducted using high-speed photography on a closed-loop test platform.
Y. Long +4 more
doaj +1 more source
Assessment of RANS turbulence models and Zwart cavitation model empirical coefficients for the simulation of unsteady cloud cavitation [PDF]
, 2019 The numerical simulation of unsteady cavitation flows is sensitive to the selected models and associated parameters. Consequently, three Reynolds Average Navier-Stokes (RANS) turbulence models and the Zwart cavitation model were selected to assess their ...
Escaler Puigoriol, Francesc Xavier +1 more
core +2 more sources
Nanocarrier-Assisted Delivery of Drug(s) for the Targeted Treatment of Neurodegenerative Disease
International Journal of Translational MedicineApolipoprotein A-I (apoA-I)-coated nanoemulsion particles target scavenger receptors. Adsorbed apoA-I (from the bloodstream) mediates/facilitates this targeted molecular contact, which is followed by receptor-mediated endocytosis and subsequent ...
Joseph S. D’Arrigo
doaj +1 more source
Metals, 2020 The most popular surface modification technology used to enhance the mechanical properties of metallic materials is shot peening. Shot peening improves fatigue life and strength by introducing local plastic deformation pits.
H. Soyama
semanticscholar +1 more source
Determination of resistance to cavitation of pyrophyllite samples
Zaštita Materijala, 2021 The resistance under the action of cavitation of sintered pyrophillite samples was investigated. The initial sample of pyrophillite from the Parsovic-BiH deposit was ground a vibrating mill to a granulation of 20 mm, pressed and sintered at temperatures (
Dragan Radulović +2 more
doaj +1 more source
Numerical Investigation on the Cavitating Flow and the Cavitation-induced Noise in the Pump-jet Propeller [PDF]
Journal of Applied Fluid MechanicsThe noise hazard posed by cavitation in pump-jet propellers is a significant concern during oceanic operations. This study evaluates the cavitation performance and associated noise characteristics of pump-jet propellers in underwater conditions, further ...
P. Zhang, J. Yuan, Y. Fu, X. Hou, J. Hao
doaj +1 more source
Applied Sciences, 2019 With growing consumer demand for natural products, greener extraction techniques are found to be potential alternatives especially for pharmaceutical, nutraceutical, and cosmetic manufacturing industries.
D. Panda, S. Manickam
semanticscholar +1 more source