Results 91 to 100 of about 98,469 (255)

Bubble-Driven Inertial Micropump

open access: yes, 2012
The fundamental action of the bubble-driven inertial micropump is investigated. The pump has no moving parts and consists of a thermal resistor placed asymmetrically within a straight channel connecting two reservoirs.
Alexander N. Govyadinov   +7 more
core   +1 more source

Statistical Analysis of Bubble Parameters from a Model Bubble Column with and without Counter-Current Flow

open access: yesFluids
Bubble columns are widely used in numerous industrial processes because of their advantages in operation, design, and maintenance compared to other multiphase reactor types.
P. Kováts, K. Zähringer
doaj   +1 more source

Design and operating parameters of a fulidized bed for the combustion of municipal solid waste using standpipes air distributors [PDF]

open access: yes, 2009
Hydrodynamic studies and combustion of simulated and actual municipal solid waste were carried out in a fluidized bed system. A wide range of parameters was investigated in hydrodynamic study after which the optimum parameters were implemented in the ...
Johari, Anwar
core  

Cosmic Rays in a Galactic Breeze

open access: yes, 2017
Motivated by the discovery of the non-thermal Fermi bubble features both below and above the Galactic plane, we investigate a scenario in which these bubbles are formed through Galacto-centric outflow. Cosmic rays (CR) both diffusing and advecting within
Giacinti, Gwenael, Taylor, Andrew M.
core   +1 more source

Design and fabrication of an indigenous confined bubble column: Investigation of single bubble ascent

open access: yesMehran University Research Journal of Engineering and Technology
In Chemical Process Industries (CPIs) like petrochemicals, biochemicals, and pharmaceuticals, gas-liquid interactions are crucial. Bubble columns are preferred for their low maintenance, absence of moving parts, and efficient mass transfer and mixing ...
Sikandar Almani   +5 more
doaj   +1 more source

Natural Gas Pyrolysis in a Liquid Metal Bubble Column Reaction System—Part II: Pyrolysis Experiments and Discussion [PDF]

open access: gold, 2023
Christoph Hofberger   +6 more
openalex   +1 more source

On the Comparison between Population Balance Models for CFD Simulation of Bubble Columns [PDF]

open access: yes, 2005
CFD simulations of bubble columns have received much attention, and several multiphase models have been developed, tested, and validated through comparison with experimental data.
Dhanasekharan, Kumar   +4 more
core   +2 more sources

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