Results 31 to 40 of about 369,920 (316)

The Effect of the Fillets on Submarine Wake Field and Propeller Unsteady Bearing Force

open access: yesJournal of Marine Science and Engineering, 2023
The uniformity of the wake on the submarine propeller disk is the key factor affecting the vibration and noise performance of the propeller. To study the influence of the fillets on the uniformity of submarine wake field and propeller unsteady bearing ...
Xiang Li   +3 more
doaj   +1 more source

An Analytical Method for Reconstruction of Velocity Profiles using a Multi-Electrode Electromagnetic Flow Meter [PDF]

open access: yes, 2013
An analytical method is developed for the reconstruction of velocity profiles using measured potential distributions obtained around the boundary of a multi-electrode electromagnetic flow meter.
Zhang, Zhichao   +2 more
core   +1 more source

Droplet velocity distribution diagram. [PDF]

open access: yes, 2022
Droplet velocity distribution diagram.
Tian Zhang (525467)   +5 more
core   +1 more source

Modeling Longitudinal Dispersion in Variable Porosity Porous Media: Control of Velocity Distribution and Microstructures

open access: yesFrontiers in Water, 2021
Hydrodynamic dispersion process in relation with the geometrical properties of the porous media are studied in two sets of 6 porous media samples of porosity θ ranging from 0.1 to 0.25. These two sets of samples display distinctly different evolutions of
Philippe Gouze   +3 more
doaj   +1 more source

Flow field characterization between vertical plate electrodes in a bench-scale cell of electrochemical water softening

open access: yesWater Science and Technology, 2022
To analyze the effect of flow characteristics on electrochemical water softening, characteristics of flow fields in the vicinity of vertical plate electrodes in a bench-scale electrolysis cell for electrochemical water softening were visualized using ...
Qi Chen   +5 more
doaj   +1 more source

The Effect of the Number of Baffles on the Performance of Solar Updraft Tower: A Numerical Study

open access: yesJRST: Jurnal Riset Sains dan Teknologi
Enhancing the amount of flow field and heat transfer characteristic is an effective way to increase the performance of SUT plants. The velocity magnitude and heat transfer characteristic can be increased by adding passive flow control in the form of ...
Teguh Hady Ariwibowo   +4 more
doaj   +1 more source

A Numerical Study on the Effects of Inlet Velocity Variation on Gas-particle Flow in a Cyclone Separator [PDF]

open access: yes한국정밀공학회지
This study investigated the influence of inlet velocity on the internal flow characteristics and particle separation performance of a cyclone separator.
Geonho Kim   +3 more
doaj   +1 more source

Comparing the Performance of a Straight-Channel Heat Sink with Different Channel Heights: An Experimental and Numerical Study

open access: yesEnergies, 2023
Straight-channel heat sinks are widely used as a cooling method for electronic devices and lithium battery thermal management. This study aims to enhance the thermal performance of a straight-channel heat sink while decreasing the pressure drop.
Mahsa Hajialibabaei   +2 more
doaj   +1 more source

Linking Microstructure and Hydraulic Behavior in Cocopeat–Based Substrates Using Pore-Scale Flow Simulation and Micro-CT

open access: yesAgriculture
The pore structure of cocopeat-based substrates critically influences their hydraulic properties, directly affecting water use efficiency in soilless cultivation systems.
Kai Yao   +6 more
doaj   +1 more source

Tensile Stress Evolution Outside Deformation Zone of Cold Rolled Strip

open access: yesApplied Sciences, 2023
To determine the exact distribution of tensile stress in a cold rolled strip, tensile stress evolution caused by lateral uneven velocity distribution outside the deformation zone of the strip is examined. The finite difference method is employed to solve
Kangwu Zhang   +3 more
doaj   +1 more source

Home - About - Disclaimer - Privacy