Characteristic based inlet and outlet boundary conditions for incompressible flows
Sign Up to like & getrecommendations! Published in 2018 at "International Journal for Numerical Methods in Fluids"
DOI: 10.1002/fld.4476
Abstract: Summary Determining boundary conditions for incompressible flows is such a delicate matter that affects the accuracy of the results. In this research, a new characteristic based boundary condition for incompressible Navier–Stokes equations is introduced. Discretization… read more here.
Keywords: boundary conditions; incompressible flows; conditions incompressible; characteristic based ... See more keywords
End corrections for double-tuning of the same-end inlet-outlet muffler
Sign Up to like & getrecommendations! Published in 2020 at "Applied Acoustics"
DOI: 10.1016/j.apacoust.2019.107116
Abstract: Abstract Transmission loss spectrum of a simple expansion chamber (SEC) muffler is characterized by periodic domes. In recent years, it has been shown that by extending the inlet pipe and outlet pipe of the SEC… read more here.
Keywords: chamber; inlet; muffler; outlet ... See more keywords
Air inlet/outlet arrangement for rotor cooling application of axial flux PM machines
Sign Up to like & getrecommendations! Published in 2018 at "Applied Thermal Engineering"
DOI: 10.1016/j.applthermaleng.2017.11.121
Abstract: Abstract The maximum power and torque of a Permanent Magnet (PM) machine may be limited by its magnets’ temperature. An operational temperature above the magnets’ threshold may cause demagnetization, particularly under abnormal conditions. For Axial… read more here.
Keywords: axial flux; outlet arrangement; air inlet; rotor cooling ... See more keywords
Influence of inlet/outlet arrangement on flow boiling of a parallel strip fin heat sink
Sign Up to like & getrecommendations! Published in 2020 at "Applied Thermal Engineering"
DOI: 10.1016/j.applthermaleng.2020.115061
Abstract: Abstract This paper experimentally investigates a parallel strip fin heat sink (PSFHS) with various types of inlet/outlet arrangements (IOAs) including I-type, L-type, and U-type. The heat sink contains 150 fins 1 mm wide and 5.5 mm high… read more here.
Keywords: temperature; heat; parallel strip; heat sink ... See more keywords
High-frequency, in situ sampling of field woodchip bioreactors reveals sources of sampling error and hydraulic inefficiencies.
Sign Up to like & getrecommendations! Published in 2020 at "Journal of environmental management"
DOI: 10.1016/j.jenvman.2020.110996
Abstract: Woodchip bioreactors are a practical, low-cost technology for reducing nitrate (NO3) loads discharged from agriculture. Traditional methods of quantifying their performance in the field mostly rely on low-frequency, time-based (weekly to monthly sampling interval) or… read more here.
Keywords: high frequency; frequency; field; time ... See more keywords
Numerical investigations on the inlet and outlet behavior of foam flow process in porous media using stochastic bubble population balance model
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Petroleum Science and Engineering"
DOI: 10.1016/j.petrol.2019.01.073
Abstract: Abstract Numerical investigations were carried out with special attentions on the inlet and outlet behaviors of foam flow process in a homogeneous porous media with confined entrance and exit boundaries. The Stochastic Bubble Population (SBP)… read more here.
Keywords: foam flow; inlet outlet; process; porous media ... See more keywords
Fluoroscopic iliosacral screw placement made safe.
Sign Up to like & getrecommendations! Published in 2017 at "Injury"
DOI: 10.1016/s0020-1383(17)30744-1
Abstract: AIM Unstable posterior pelvic ring injuries should be stabilised successfully by percutaneous iliosacral screwing. The intervention takes place under intraoperative fluoroscopic guidance. The inlet and outlet views are crucial and are performed by tilting the… read more here.
Keywords: iliosacral screw; screw placement; inlet outlet; operating table ... See more keywords
Shape optimization of bi-directional flow passage components based on a genetic algorithm and computational fluid dynamics
Sign Up to like & getrecommendations! Published in 2017 at "Engineering Optimization"
DOI: 10.1080/0305215x.2017.1400543
Abstract: ABSTRACT The inlet/outlet is an important part of a water conveyance system in a pumped storage power station (PSPS). Its hydraulic characteristics are directly related to the operation and economic benefit of the PSPS. Frequent… read more here.
Keywords: fluid dynamics; directional flow; genetic algorithm; computational fluid ... See more keywords
Effects of inlet-outlet positioning, muffler geometry, and baffle design on vehicle muffler performance for desired sound transmission loss
Sign Up to like & getrecommendations! Published in 2022 at "Proceedings of the Institution of Mechanical Engineers, Part D: Journal of Automobile Engineering"
DOI: 10.1177/09544070221080804
Abstract: A systematic comparative examination of different single-chamber and double-chamber muffler geometries, comprised of various baffle geometry and size, number of chambers, and inlet-outlet positioning was conducted to determine the most suitable geometry for size-efficient mufflers… read more here.
Keywords: chamber; muffler; geometry; inlet outlet ... See more keywords
Impact of Using Conventional Inlet/Outlet Boundary Conditions on Haemodynamic Metrics in a Subject-Specific Rabbit Aorta
Sign Up to like & getrecommendations! Published in 2018 at "Proceedings of the Institution of Mechanical Engineers, Part H: Journal of Engineering in Medicine"
DOI: 10.1177/0954411917699237
Abstract: Computational fluid dynamics is a tool capable of accurately measuring metrics currently used to predict the behaviour of cardiovascular diseases. This study quantifies the impact various commonly used inlet and outlet boundary conditions have on… read more here.
Keywords: boundary conditions; outlet boundary; inlet outlet; haemodynamic metrics ... See more keywords
Analysis of controlled molecular dynamic flow in a channel with non-equal inlet and outlet cross-sectional areas
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Theoretical and Applied Mechanics"
DOI: 10.15632/jtam-pl.55.4.1141
Abstract: Thermo-fluid properties are required for numerical modeling of nano/micro devices. These properties are mostly obtained from the results of molecular dynamics (MD) simulations. Therefore, efforts have been made to develop methods for numerical evaluation of… read more here.
Keywords: cross sectional; non equal; equal inlet; outlet ... See more keywords