Results 11 to 20 of about 251,081 (383)
Influence of inlet pressure on cavitation characteristics in regulating valve
Engineering Applications of Computational Fluid Mechanics, 2020 The cavitation development process in regulating valve under different inlet pressures is investigated experimentally and numerically in our paper. The influence of inlet pressure Pin on cavitation location, shape, area and intensity is studied in axial ...
Xiumei Liu +7 more
doaj +2 more sources
Cavitation in soft matter [PDF]
Proceedings of the National Academy of Sciences of the United States of America, 2020 Cavitation is the sudden, unstable expansion of a void or bubble within a liquid or solid subjected to a negative hydrostatic stress. Cavitation rheology is a field emerging from the development of a suite of materials characterization, damage ...
Christopher W. Barney +13 more
semanticscholar +3 more sources
Acoustic cavitation rheometry [PDF]
Soft Matter, 2021 Acoustic cavitation generated via high-amplitude ultrasound is used to characterize the high strain-rate mechanical properties of agarose hydrogels.
Lauren Mancia +7 more
openaire +4 more sources
PNAS Nexus, 2022 AbstractCavitation has long been recognized as a crucial predictor, or precursor, to the ultimate failure of various materials, ranging from ductile metals to soft and biological materials. Traditionally, cavitation in solids is defined as an unstable expansion of a void or a defect within a material.
Thomas Henzel +6 more
openaire +3 more sources
A classification and review of cavitation models with an emphasis on physical aspects of cavitation [PDF]
The Physics of Fluids, 2022 This review article presents a summary of the main categories of models developed for modeling cavitation, a multiphase phenomenon in which a fluid locally experiences phase change due to a drop in ambient pressure. The most common approaches to modeling
Tobias Simonsen Folden, F. Aschmoneit
semanticscholar +1 more source
BIOBASED NANOEMULSION FOR BLOCKING COVID-19 FROM ACCELERATING ALZHEIMER'S DISEASE
Juvenis Scientia, 2021 An effective therapeutic strategy to delay dementia could be based upon nanotargeting drug(s), using lipid nanocarriers (i.e., biobased nanoemulsion technology), toward a major serum amyloid A (SAA) receptor responsible for certain proinflammatory, SAA ...
J. S. D'Arrigo
doaj +1 more source
Ultrasonics Sonochemistry, 2021 Dual-perspective high-speed imaging and acoustic detection is used to characterise cavitation activity at the tip of a commercial 20 kHz (f0) ultrasonic horn, over 2 s sonications across the range of input powers available (20 – 100%). Imaging at 1 × 105
Lukman Yusuf +2 more
doaj +1 more source
Fluids, 2022 Korto’s multidimensional method for vibro-acoustical diagnostics and monitoring of turbine cavitation is based on a high number of spatially distributed sensors and the signal and data processing that systematically utilises three data dimensions ...
Branko Bajic +2 more
doaj +1 more source
Cavitation characteristics analysis of a novel rotor-radial groove hydrodynamic cavitation reactor
Ultrasonics Sonochemistry, 2022 Hydrodynamic cavitation was widely used in sterilization, emulsion preparation and other industrial fields. Cavitation intensity is the key performance index of hydrodynamic cavitation reactor.
Yongxing Song +5 more
doaj +1 more source