Natural convection of a heated paddle wheel within a cross-shaped cavity filled with a nanofluid: ISPH simulations
Sign Up to like & getrecommendations! Published in 2021 at "Archive of Applied Mechanics"
DOI: 10.1007/s00419-021-02019-8
Abstract: The natural convection resultant from the uniform circular rotation of the paddle wheel in a cross-shaped porous cavity filled by $$\hbox {Al}_{2}\hbox {O}_{3}{-}\hbox {H}_{2}\hbox {O}$$ was simulated by the ISPH method. A cross-shaped cavity’s two… read more here.
Keywords: paddle wheel; cross shaped; wheel; shaped cavity ... See more keywords
Athermal shearing of frictionless cross-shaped particles of varying aspect ratio
Sign Up to like & getrecommendations! Published in 2019 at "Granular Matter"
DOI: 10.1007/s10035-019-0966-7
Abstract: We use numerical simulations to study the shear-driven steady-state flow of athermal, frictionless, overdamped, two dimensional cross-shaped particles of varying aspect ratios, and make comparison with the behavior of rod-shaped and staple-shaped particles. We find… read more here.
Keywords: varying aspect; athermal shearing; particles varying; shaped particles ... See more keywords
Novel 3D cross-shaped Zn/Co bimetallic zeolite imidazolate frameworks for simultaneous removal Cr(VI) and Congo Red
Sign Up to like & getrecommendations! Published in 2022 at "Environmental Science and Pollution Research"
DOI: 10.1007/s11356-021-18272-x
Abstract: The photocatalytic properties of Zn/Co zeolite imidazolate frameworks (ZIF-ZnCo) prepared by various Zn/Co ratio are of significantly diversity due to the morphology structure of the ZIF-ZnCo. Thereinto, the prepared ZIF-ZnCO-8:1 is excellent capability by virtue… read more here.
Keywords: cross shaped; zeolite imidazolate; cross; zif znco ... See more keywords
Numerical Study of an Ultra-Broadband and Polarization Independence Metamaterial Cross-Shaped Fractal Absorber
Sign Up to like & getrecommendations! Published in 2020 at "Plasmonics"
DOI: 10.1007/s11468-020-01156-0
Abstract: A three-dimensional cross-shaped fractal metamaterial absorber with ultra-wide wavelength band, polarization-independence and wide-angle, is numerically investigated by the finite-difference time-domain method. In this absorber, the solar energy is trapped by the cross-shaped fractal of the… read more here.
Keywords: absorber; shaped fractal; cross shaped; polarization independence ... See more keywords
Thermal stability of surface-confined assemblies comprising functional cross-shaped molecules: Insights from Monte Carlo modeling
Sign Up to like & getrecommendations! Published in 2017 at "Applied Surface Science"
DOI: 10.1016/j.apsusc.2016.01.140
Abstract: Abstract Self-assembly of star-shaped organic molecules on solid surfaces provides an effective approach to construct 2D functional nanostructures such as supramolecular networks with programmable architecture and functions. As it has been often observed experimentally, small… read more here.
Keywords: surface; monte carlo; cross shaped; stability ... See more keywords
Liquid-liquid flow patterns and slug hydrodynamics in square microchannels of cross-shaped junctions
Sign Up to like & getrecommendations! Published in 2017 at "Chemical Engineering Science"
DOI: 10.1016/j.ces.2017.08.032
Abstract: Abstract Flow patterns for water-butanol, water-toluene, water-hexane, water-oil and water/glycerol (weight ratio 60:40) mixture-oil two-phase flows were visualized in the cross-shaped junctions of three square glass microchannels with hydraulic diameters of 200 µm, 400 µm and 600 µm.… read more here.
Keywords: phase; shaped junctions; flow patterns; hydrodynamics ... See more keywords
FRP-confined concrete-encased cross-shaped steel columns: Concept and behaviour
Sign Up to like & getrecommendations! Published in 2017 at "Engineering Structures"
DOI: 10.1016/j.engstruct.2017.09.011
Abstract: Abstract FRP-confined concrete-encased cross-shaped steel columns (FCCSCs) are a new form of hybrid columns recently developed at the University of Wollongong. An FCCSC consists of a square FRP outer tube, a cross-shaped steel section and… read more here.
Keywords: cross shaped; frp confined; concrete; shaped steel ... See more keywords
A high-performance broadband terahertz absorber based on single layer cross-shaped graphene
Sign Up to like & getrecommendations! Published in 2021 at "Optik"
DOI: 10.1016/j.ijleo.2021.167249
Abstract: Abstract In this paper, we propose an easy-to-fabricate, broadband terahertz (THz) absorber constructed by a single layer of cross-shaped graphene and a metallic mirror separated by a thin silicon layer. Over 90% absorption can be… read more here.
Keywords: broadband terahertz; layer; single layer; shaped graphene ... See more keywords
Design and verification of a single band metasurface based on cross-shaped metal array
Sign Up to like & getrecommendations! Published in 2020 at "Journal of materials research and technology"
DOI: 10.1016/j.jmrt.2020.11.015
Abstract: Summary A single-band terahertz (THz) high performance metasurface absorber is designed and verified based on the ohmic loss of the cross-shaped metal array. In the first set of experiments, three samples with structural parameters w… read more here.
Keywords: shaped metal; metal array; structural parameters; single band ... See more keywords
Experimental and theoretical analysis on rotation performance of cross-shaped joints with dowel in traditional timber structures
Sign Up to like & getrecommendations! Published in 2021 at "Journal of building engineering"
DOI: 10.1016/j.jobe.2021.102163
Abstract: Abstract Cross-shaped joints are the key components for Chinese traditional timber structures, which sustain vertical and lateral loads. This paper presents a comprehensive study on the seismic performance of cross-shaped joints, including experimental and theoretical… read more here.
Keywords: shaped joints; joints dowel; rotation; traditional timber ... See more keywords
Feasibility of Piezoceramic Transducer-Enabled Active Sensing for the Monitoring Cross-shaped Concrete Filled Steel Tubular (CCFST) Columns under Cyclic Loading
Sign Up to like & getrecommendations! Published in 2021 at "Measurement"
DOI: 10.1016/j.measurement.2021.109646
Abstract: Abstract Cross-shaped concrete-filled steel tubular (CCFST) columns are used extensively in many infrastructural systems; however, the damage inside CCFST columns is difficult to inspect or monitor. This study develops a method based on embedded smart… read more here.
Keywords: ccfst columns; damage; shaped concrete; cyclic loading ... See more keywords