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   Articles with "mode mode" as a keyword



Carbon-Fiber-Reinforced Epoxy Resin with Sustainable Additives from Silk and Rice Husks for Improved Mode-I and Mode-II Interlaminar Fracture Toughness

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recommendations! Published in 2019 at "Macromolecular Research"

DOI: 10.1007/s13233-020-8010-7

Abstract: This paper presents an effective method for enhancing both the mode I ( G IC ) and mode II ( G IIC ) interlaminar fracture toughness of carbon fiber reinforced epoxy resin (CFRE). For precursor… read more here.

Keywords: resin; mode; fracture; epoxy resin ... See more keywords

Hierarchical mode I and mode II interlaminar toughening of Z-pinned composites using 1D and 2D carbon nanofillers

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recommendations! Published in 2019 at "Composites Part A: Applied Science and Manufacturing"

DOI: 10.1016/j.compositesa.2019.05.038

Abstract: Abstract Through-thickness reinforcements using z-pins is a highly effective method for increasing the delamination resistance of fibre-polymer laminates. Here we report a hierarchical approach of incoporating carbon nanofillers and z-pins to further improve delamination toughness.… read more here.

Keywords: carbon nanofillers; mode mode; mode interlaminar; hierarchical mode ... See more keywords

Enhancing Mode I and Mode II interlaminar fracture toughness of flax fibre reinforced epoxy composites with nano TiO2

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recommendations! Published in 2019 at "Composites Part A: Applied Science and Manufacturing"

DOI: 10.1016/j.compositesa.2019.105505

Abstract: Abstract The present study seeks to examine the effect of matrix modification on the interlaminar properties of flax fibre reinforced epoxy composites with nano Titanium dioxide (nano TiO 2 ) particle addition. Mode I and… read more here.

Keywords: interlaminar fracture; fracture toughness; mode; mode mode ... See more keywords

Interdiffusing core-shell nanofiber interleaved composites for excellent Mode I and Mode II delamination resistance

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recommendations! Published in 2019 at "Composites Science and Technology"

DOI: 10.1016/j.compscitech.2019.03.019

Abstract: Electrospun nanofibre interleaving has a great potential for toughening of composite laminates as an effective, safe and industrially relevant method. Although many studies showcase large increases in delamination resistance, these are typically obtained under either… read more here.

Keywords: mode delamination; mode; mode mode; delamination resistance ... See more keywords
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Screech feedback loop and mode staging process of axisymmetric underexpanded jets

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recommendations! Published in 2021 at "Experimental Thermal and Fluid Science"

DOI: 10.1016/j.expthermflusci.2020.110323

Abstract: Abstract Acoustic measurements and time-resolved schlieren visualizations are performed on underexpanded jets issuing from a convergent nozzle to investigate the screech feedback loop and the mode staging phenomenon. In the present experiments, the nozzle pressure… read more here.

Keywords: mode; mode mode; feedback loop; underexpanded jets ... See more keywords

Optimal current profile control for enhanced repeatability of L-mode and H-mode discharges in DIII-D

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recommendations! Published in 2017 at "Fusion Engineering and Design"

DOI: 10.1016/j.fusengdes.2017.03.022

Abstract: Abstract In this work, model-based control techniques are used to obtain target current profiles in low-confinement-mode (L-mode) as well as high-confinement-mode (H-mode) DIII-D discharges. The control problem is formulated as a trajectory optimization problem to… read more here.

Keywords: current profile; mode; profile control; mode mode ... See more keywords
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Effect of freezing temperature and number of freeze–thaw cycles on mode I and mode II fracture toughness of sandstone

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recommendations! Published in 2020 at "Theoretical and Applied Fracture Mechanics"

DOI: 10.1016/j.tafmec.2019.102428

Abstract: Abstract The freeze–thaw process is one of the natural phenomena significantly affecting the characteristics of rocks and their properties. This study aimed at investigating the effects of freeze–thaw cycles and freezing temperature on mode I… read more here.

Keywords: mode mode; thaw cycles; freeze thaw; mode fracture ... See more keywords

Scaling laws from theory-based modeling for different regimes in the DEMO fusion reactor

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recommendations! Published in 2019 at "Nuclear Fusion"

DOI: 10.1088/1741-4326/ab276f

Abstract: In the European Union strategy, DEMO is the single step between ITER and a fusion power plant. The current state of physical knowledge and technological limits doesn’t yet well allow us to identify the best… read more here.

Keywords: scaling laws; mode mode; fusion power; fusion ... See more keywords
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Turbulence link to L-mode, I-mode, and H-mode confinement in the DIII-D tokamak

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recommendations! Published in 2024 at "Nuclear Fusion"

DOI: 10.1088/1741-4326/ad5aae

Abstract: Understanding the physics of low-confinement (L-), improved-confinement (I-), and high-confinement (H-) modes is critical for fusion reactors. The finding herein reports observations of two types of turbulence coexisting near the L-mode edge, one magnetohydrodynamic (MHD)-like… read more here.

Keywords: mode confinement; mode; turbulence; mode mode ... See more keywords

Mathematical formulation of mode-to-mode energy transfers and energy fluxes in compressible turbulence

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recommendations! Published in 2025 at "Physical Review Fluids"

DOI: 10.1103/nmly-ql47

Abstract: Understanding compressible turbulence is critical for modeling atmospheric, astrophysical, and engineering flows. However, compressible turbulence poses a more significant challenge than incompressible turbulence. We present a novel mathematical framework to compute \textit{mode-to-mode energy transfer rates}… read more here.

Keywords: energy; mode; compressible turbulence; mode mode ... See more keywords

Constraining the p-Mode-g-Mode Tidal Instability with GW170817.

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recommendations! Published in 2019 at "Physical review letters"

DOI: 10.1103/physrevlett.122.061104

Abstract: We analyze the impact of a proposed tidal instability coupling p modes and g modes within neutron stars on GW170817. This nonresonant instability transfers energy from the orbit of the binary to internal modes of… read more here.

Keywords: instability; mode mode; tidal instability; mode tidal ... See more keywords