Visualization of Flow‐Induced Strain Using Structural Color in Channel‐Free Polydimethylsiloxane Devices
Sign Up to like & getrecommendations! Published in 2022 at "Advanced Science"
DOI: 10.1002/advs.202204310
Abstract: Measuring flow of gases is of fundamental importance yet is typically done with complex equipment. There is, therefore, a longstanding need for a simple and inexpensive means of flow measurement. Here, gas flow is measured… read more here.
Keywords: color; visualization flow; flow; flow induced ... See more keywords
A Criterion for Flow-Induced Oriented Crystals in Isotactic Polypropylene under Pressure.
Sign Up to like & getrecommendations! Published in 2017 at "Macromolecular rapid communications"
DOI: 10.1002/marc.201700407
Abstract: Flow-induced oriented crystals have attracted considerable attention because they significantly increase stiffness and strength of polymer products. Naturally, understanding the necessary condition of forming oriented crystals is of importance for both industry and polymer physics.… read more here.
Keywords: crystals isotactic; oriented crystals; induced oriented; flow induced ... See more keywords
Competition Between Heterogeneous Nucleation and Flow-Induced Crystallization of Polyamide 66 and its Carbon Nanotube Composites.
Sign Up to like & getrecommendations! Published in 2022 at "Macromolecular rapid communications"
DOI: 10.1002/marc.202200418
Abstract: Both heterogeneous nucleation and flow-induced entropy reduction are the two well-known factors that accelerate polymer crystallization. However, the interplay of nucleation and flow-induced acceleration is still poorly understood. This work investigates the nucleating effect of… read more here.
Keywords: flow induced; induced crystallization; nucleation flow; crystallization ... See more keywords
Super-tough and strong nanocomposite fibers by flow-induced alignment of carbon nanotubes on grooved hydrogel surfaces
Sign Up to like & getrecommendations! Published in 2019 at "Science China Materials"
DOI: 10.1007/s40843-019-9421-y
Abstract: Nanocomposite fibers have attracted intensive attentions owing to their promising applications in various fields. However, the fabrication of nanocomposite fibers with super toughness and strong strength under mild conditions remains a great challenge. Here we… read more here.
Keywords: strong nanocomposite; super tough; carbon nanotubes; flow induced ... See more keywords
An advanced numerical framework for the simulation of flow induced vibration for nuclear applications
Sign Up to like & getrecommendations! Published in 2019 at "Annals of Nuclear Energy"
DOI: 10.1016/j.anucene.2019.02.049
Abstract: Abstract In this work, an advanced solver for the simulation of Fluid-Structure Interaction (FSI) problems for nuclear applications is presented. The numerical framework, called as NRG-FSIFOAM, uses a Finite Volume (FV) fluid solver and a… read more here.
Keywords: numerical framework; nuclear applications; pressure; flow induced ... See more keywords
Flow-induced acoustic resonances in closed tandem side branches with large diameter
Sign Up to like & getrecommendations! Published in 2020 at "Annals of Nuclear Energy"
DOI: 10.1016/j.anucene.2020.107783
Abstract: Abstract Flow-induced acoustic resonances in closed tandem side branches with large branch diameter are investigated experimentally. The diameters of the main pipe and branches are 305 mm and 64 mm, respectively. Three single branches with different lengths,… read more here.
Keywords: acoustic resonances; induced acoustic; resonances closed; flow induced ... See more keywords
The state-of-the-art review on energy harvesting from flow-induced vibrations
Sign Up to like & getrecommendations! Published in 2020 at "Applied Energy"
DOI: 10.1016/j.apenergy.2020.114902
Abstract: Abstract In this paper, the currently popular flow-induced vibrations energy harvesting technologies are reviewed, including numerical and experimental endeavors, and some existing or proposed energy capture concepts and devices are discussed. The energy harvesting mechanism… read more here.
Keywords: energy capture; induced vibrations; energy; flow induced ... See more keywords
FIM - flow-induced motions of four-column platforms
Sign Up to like & getrecommendations! Published in 2020 at "Applied Ocean Research"
DOI: 10.1016/j.apor.2019.102019
Abstract: Abstract Experiments regarding the FIM – flow-induced motion on an array of four floating cylinders with low aspect ratio, H / L = 1.5 , and three different distances between column centers, or spacing ratio,… read more here.
Keywords: column; four column; fim flow; flow induced ... See more keywords
Evaluation of modelling parameters for computing flow-induced noise in a small high-speed centrifugal compressor
Sign Up to like & getrecommendations! Published in 2020 at "Aerospace Science and Technology"
DOI: 10.1016/j.ast.2020.105697
Abstract: Abstract Developments in computing infrastructure and methods over the last decade have enhanced the potential of numerical methods to reasonably predict the aerodynamic noise. The generation and propagation of the flow induced noise are aerodynamic… read more here.
Keywords: computing flow; evaluation; induced noise; flow induced ... See more keywords
Analysis of electrohydrodynamic air flow induced by DC corona field in wire-to-plane electrode system
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Electrostatics"
DOI: 10.1016/j.elstat.2020.103446
Abstract: Abstract Method of the electrohydrodynamic (EHD) air flow induced by DC corona field calculation is proposed. Computation based upon the finite-element method is performed using Comsol Multiphysics commercial program. EHD air flow velocities field distribution… read more here.
Keywords: induced corona; field; air flow; air ... See more keywords
Two-phase flow induced vibration of piping structure with flow restricting orifices
Sign Up to like & getrecommendations! Published in 2019 at "International Journal of Multiphase Flow"
DOI: 10.1016/j.ijmultiphaseflow.2019.01.002
Abstract: Abstract In this paper, two-phase flow-induced vibration in a horizontal piping structure with flow restricting orifices has been experimentally investigated. The effect of flow patterns, void fraction, mass quality and orifice area ratio on vibration… read more here.
Keywords: phase flow; induced vibration; vibration; two phase ... See more keywords