Simple Approach for Evaluation of Abrasive Mixing Efficiency for Abrasive Waterjet Rock Cutting
Applied Sciences, 2021 The abrasive mixing variables, such as the abrasive and water flow rates and the focus geometry parameters, determine the profitability of an abrasive waterjet system. In this study, the mixing efficiency characteristics in abrasive waterjet rock cutting
Yohan Cha +3 more
doaj +1 more source
Development of a trench cutting re-mixing deep wall method model test device [PDF]
, 2020 The trench cutting re-mixing deep wall (TRD) is a new type of underground waterproof curtain. Mixing uniformity is the key index affecting the efficiency and quality of this method.
Bezuijen, Adam +5 more
core +2 more sources
Efficiency of PBT Impellers with Different Blade Cross-Sections
Energies, 2022 In this study, the mixing power and the axial and radial velocity distributions were determined for the standard PBT45-6 impeller with inclined blades and for three NACA impellers with airfoil blades.
Jacek Stelmach +4 more
doaj +1 more source
The Influence of the Unit Junction on the Performance of a Repetitive Structure Micromixer
Micromachines, 2022 In order to investigate the influence of the unit junction on the micromixer performance, a repetitive structure micromixer with a total length of 12.3 mm was proposed.
He Zhang +4 more
doaj +1 more source
Electromagnetically induced transparency and four-wave mixing in a cold atomic ensemble with large optical depth [PDF]
, 2014 We report on the delay of optical pulses using electromagnetically induced transparency in an ensemble of cold atoms with an optical depth exceeding 500.
Assad, S. M. +9 more
core +2 more sources
Ion mixing of markers in SiO2 and Si [PDF]
, 1984 The amount of atomic mixing in amorphous SiO2 and Si is studied by measuring the redistribution of thin metal markers due to irradiation with 300-keV Xe+ ions.
Barcz, A. J. +2 more
core +1 more source
Energy efficiency and the policy mix
Building Research & Information, 2016 Energy efficiency policy is expected to play a key role for meeting the European Union's energy targets (particularly for reduced energy demand and reduced CO2 emissions) using a range of policy instrument combinations. However, most analyses undertaken so far have focused on single-policy measures rather than developing a more generic framework for ...
Eyre, N +3 more
openaire +2 more sources
Four-wave mixing wavelength conversion efficiency in semiconductor traveling-wave amplifiers measured to 65 nm of wavelength shift [PDF]
, 1994 The efficiency of broadband optical wavelength conversion by four-wave mixing in semiconductor traveling-wave amplifiers is measured for wavelength shifts up to 65 nm using a tandem amplifier geometry.
Miller, Barry I. +4 more
core +1 more source
Development of the composition and technology of dry drinks based on whey
Vestnik MGTU, 2023 Dairy and other food industries use whey in the production of various food products. The analysis of the composition of the ingredients used shows that dry demineralized whey is widely used for the production of specialized food products, which is ...
Antipova T. A. +4 more
doaj +1 more source
Effect of Fin-Shaped Electrodes on Flow Mixing and Pressure Drop in an Electroosmotic Micromixer [PDF]
Iranian Journal of Chemistry & Chemical Engineering, 2023 Production of a homogeneous solution is of great interest for Lab-on-a-Chip (LOC) applications. Since the fluid flow in microchannels is laminar, the LOC devices have low mixing efficiency in passive mixers.
Dariushh Bahrami +2 more
doaj +1 more source