Effect of pulsation on the wall jet flow in the near region of an impinging jet
Sign Up to like & getrecommendations! Published in 2021 at "Experiments in Fluids"
DOI: 10.1007/s00348-021-03252-1
Abstract: In the present work, Particle Image Velocimetry technique is used to investigate the effect of jet pulsation in the wall jet region of a turbulent impinging jet. A water jet exits a 15.6-mm diameter (D)… read more here.
Keywords: velocity; region; wall jet; jet ... See more keywords
Investigation of low-latitude nighttime geomagnetic pulsation events occurred under variable IMF and solar conditions
Sign Up to like & getrecommendations! Published in 2024 at "Terrestrial, Atmospheric and Oceanic Sciences"
DOI: 10.1007/s44195-024-00071-9
Abstract: Disturbances in the Interplanetary Magnetic Field (IMF) and solar conditions can affect the geomagnetic field measurements. In the current study, the influence of IMF and solar fluctuations on the nighttime Pc3-5 and Pi2 pulsations at… read more here.
Keywords: imf solar; pulsation events; solar conditions; investigation low ... See more keywords
Effect of flow pulsation on fluidization degree of gas-solid fluidized beds by using coupled CFD-DEM
Sign Up to like & getrecommendations! Published in 2018 at "Advanced Powder Technology"
DOI: 10.1016/j.apt.2018.09.033
Abstract: Abstract In this paper, the effect of inlet flow type on fluidization of a gas-solid fluidized bed was studied by using numerical simulations. Gas-solid fluidized beds are widely used in processes such as heating, cooling,… read more here.
Keywords: velocity; pulsation; gas; gas solid ... See more keywords
Experimental study on pulsation frequency of free-, wall- and corner buoyant turbulent diffusion flames
Sign Up to like & getrecommendations! Published in 2020 at "Fuel"
DOI: 10.1016/j.fuel.2020.118022
Abstract: Abstract This work studies the flame pulsation frequency f of free-, wall- and corner buoyant turbulent diffusion flames. Five square gaseous burners with the burner side length of 10, 15, 20, 25 and 30 cm are… read more here.
Keywords: frequency free; pulsation; pulsation frequency; wall ... See more keywords
A global model for flame pulsation frequency of buoyancy-controlled rectangular gas fuel fire with different boundaries
Sign Up to like & getrecommendations! Published in 2021 at "Fuel"
DOI: 10.1016/j.fuel.2020.119857
Abstract: Abstract Pulsation frequency is an important characteristic parameter for buoyancy-controlled fuel diffusion flames. Fire experiments of a rectangular source with different aspect ratios were conducted in an open space and against sidewalls made from a… read more here.
Keywords: flame pulsation; pulsation; pulsation frequency; fuel ... See more keywords
Effects of annulus width and post thickness on self-pulsation characteristics for Liquid-Centered Swirl Coaxial Injectors
Sign Up to like & getrecommendations! Published in 2020 at "International Journal of Multiphase Flow"
DOI: 10.1016/j.ijmultiphaseflow.2019.103140
Abstract: Abstract Based on the experimental and numerical methods, parametric studies on annulus width and post thickness of a liquid-centered swirl coaxial (LCSC) Injector were performed under atmospheric conditions to evaluate their effects on the internal… read more here.
Keywords: post thickness; width post; pulsation; self pulsation ... See more keywords
Numerical investigation of spray self-pulsation characteristics of liquid-centered swirl coaxial injector with different recess lengths
Sign Up to like & getrecommendations! Published in 2021 at "International Journal of Multiphase Flow"
DOI: 10.1016/j.ijmultiphaseflow.2021.103592
Abstract: Abstract The self-pulsation characteristics of a liquid-centered swirl coaxial (LCSC) injector are investigated numerically based on the coupled level set and volume of fluid (CLSVOF) model. Effects of recess length on self-pulsation characteristics are evaluated… read more here.
Keywords: recess; pulsation; pulsation characteristics; self pulsation ... See more keywords
Parametric resonances of Timoshenko pipes conveying pulsating high-speed fluids
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Sound and Vibration"
DOI: 10.1016/j.jsv.2020.115594
Abstract: Abstract Parametric resonances of pipes caused by pulsating fluids have received much attention. However, the main concern is the pulsation of subcritical flow. Moreover, it is usually based on the Euler-Bernoulli pipe model. This paper… read more here.
Keywords: pulsation; speed fluids; parametric resonances; resonances timoshenko ... See more keywords
Cine balanced fast field echo magnetic resonance imaging of canine spinal arachnoid diverticulae pulsation.
Sign Up to like & getrecommendations! Published in 2019 at "Veterinary journal"
DOI: 10.1016/j.tvjl.2019.04.014
Abstract: Canine spinal arachnoid diverticulae (SAD) are characterised by focal cerebrospinal fluid dilatations within the subarachnoid space, most commonly associated with nonpainful paresis and ataxia secondary to chronic compressive myelopathy. Numerous imaging techniques have been described… read more here.
Keywords: cine bffe; cine; canine spinal; pulsation ... See more keywords
Constraining intrinsic S-type AGB masses and third dredge-up with pulsation
Sign Up to like & getrecommendations! Published in 2025 at "Publications of the Astronomical Society of Australia"
DOI: 10.1017/pasa.2025.10116
Abstract: Abstract The lowest mass at which the third dredge-up (TDU) occurs for thermally pulsing asymptotic giant branch (TP-AGB) stars remains a key uncertainty in detailed stellar models. S-type AGB stars are an important constraint on… read more here.
Keywords: mass; pulsation; type agb; intrinsic type ... See more keywords
Autonomous Self-Pulsation of Protein Vesicles via Substrate-Induced Protein Allosteric Cycle.
Sign Up to like & getrecommendations! Published in 2025 at "ACS nano"
DOI: 10.1021/acsnano.5c08832
Abstract: Oscillatory phenomena in organisms are vital to sustaining life rhythms, like the pulsation of cardiac muscle cells. Mimicking such biotic oscillating behaviors to realize periodic chemical-to-mechanical energy conversion is an essential premise for the assembly… read more here.
Keywords: substrate induced; induced protein; allosteric cycle; protein allosteric ... See more keywords