Results 121 to 130 of about 60,656 (267)
Numerical Simulation Study on the Descaling Mechanism of High-Pressure Swirling Jet
Shiyou jixieTo further explore the active mechanism of swirling jet， a numerical model of swirling jet descaling was built， and its effectiveness was verified by comparing with experimental results. Then， the difference in flow field characteristics between swirling
Zhong Yin +4 more
doaj +1 more source
Small Science, EarlyView.The bimetallic ceria‐zinc nanoflowers coated with polypyrrole and loaded with methylene blue disrupt methicillin‐resistant Staphylococcus aureus biofilms synergistically, promote angiogenesis, thereby achieving efficient diabetic wound healing. Integrated photothermal therapy optimized, photodynamic therapy enhanced, pH‐mediated multifunctional ...
Prafful P. Kothari +3 more
wiley +1 more source
Experimental study of precessing vortex core in two-phase flow
EPJ Web of Conferences, 2015 The work is devoted to the study of a precessing vortex core (PVC) in a swirling gas-liquid flow in an axisymmetric hydrodynamic chamber. The influence of the dispersed gas phase on the frequency of PVC precession and on the pressure in the hydrodynamic ...
Vinokurov Alexey +2 more
doaj +1 more source
Mass and momentum turbulent transport experiments with confined swirling coaxial jets [PDF]
Swirling coaxial jets mixing downstream, discharging into an expanded duct was conducted to obtain data for the evaluation and improvement of turbulent transport models currently used in a variety of computational procedures throughout the combustion ...
Johnson, B. V., Roback, R.
core +1 more source
Sensing the sky's edge: Atmospheric insights into the Korean demilitarised zone
Area, EarlyView.Short Abstract In this paper, I demonstrate that novel and creative ‘atmospheric methods’ not only provide us with a means of overcoming difficulties around access to border spaces, but also more importantly afford us new insights into how atmospherically attuned things and the materialities of weather become entangled with and produce border ...
Madelaine A. Joyce
wiley +1 more source
Numerical and experimental investigation of swirling flow in a conical diffuser
EPJ Web of Conferences, 2015 The decelerated swirling flow often breaks down into helical structure which is unstable and causes unsteady velocity and pressure fields. The numerical and experimental investigation of this flow pattern is carried out on the experimental apparatus ...
David Štefan +3 more
doaj +1 more source
Bake Sales to Save Nature: Why Wall Street Conservation Survives
Development and Change, EarlyView.ABSTRACT Academics have spent decades analysing the harms and failures of market and finance‐led biodiversity policy. Yet, even though ‘selling nature to save it’ looks less like the promised green capitalism and more like a decades‐long bake sale in that its efforts are small, piecemeal and rely on copious amounts of cheap capital, the approach ...
Jessica Dempsey
wiley +1 more source
Investigations on Hot Air Anti-Icing Characteristics with Internal Jet-Induced Swirling Flow
AerospaceThe tangential jet-induced swirling flow is a highly efficient technology for enhancing heat transfer. This paper explores the application of swirling flow of an airfoil/aero-engine in a hot air anti-icing chamber, aiming to improve the anti-icing ...
Yuyang Liu, Xian Yi
doaj +1 more source
Effect of initial tangential velocity distribution on the mean evolution of a swirling turbulent free jet [PDF]
An existing cold jet facility at NASA-Lewis was modified to produce swirling flows with controllable initial tangential velocity distribution. Distinctly different swirl velocity profiles were produced, and their effects on jet mixing characteristics ...
Farokhi, S., Rice, E. J., Taghavi, R.
core +1 more source
Fisheries Oceanography, EarlyView.ABSTRACT Lepidocybium flavobrunneum [Smith, 1843], commonly known as escolar, is a large pelagic species, important for global and local fisheries, particularly in the southwestern South Atlantic Ocean (SWAO), where it constitutes a significant portion of the catch.
Lucas Rodrigues +15 more
wiley +1 more source