Articles with "energy equation" as a keyword



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Energy equation of swirling flow in a cylindrical container

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Published in 2019 at "International Communications in Heat and Mass Transfer"

DOI: 10.1016/j.icheatmasstransfer.2019.104288

Abstract: Abstract The energy equation which includes the substantial derivative of pressure and the viscous dissipation terms was solved numerically to verify whether it can correctly calculate the energy conversion from kinetic to thermal energy in… read more here.

Keywords: energy equation; flow cylindrical; swirling flow; cylindrical container ... See more keywords
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Constraining the dark energy equation of state using Bayes theorem and the Kullback–Leibler divergence

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Published in 2017 at "Monthly Notices of the Royal Astronomical Society"

DOI: 10.1093/mnras/stw3102

Abstract: Data-driven model-independent reconstructions of the dark energy equation of state $w(z)$ are presented using Planck 2015 era CMB, BAO, SNIa and Lyman-$\alpha$ data. These reconstructions identify the $w(z)$ behaviour supported by the data and show… read more here.

Keywords: energy equation; equation; dark energy; equation state ... See more keywords
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Improved constraints on the dark energy equation of state using Gaussian processes

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Published in 2017 at "Physical Review D"

DOI: 10.1103/physrevd.95.023508

Abstract: We perform a comprehensive study of the dark energy equation of state (EoS) utilizing the model-independent Gaussian processes (GP). Using a combination of the Union 2.1 data set, the 30 newly added H(z) cosmic chronometer… read more here.

Keywords: gaussian processes; energy; equation state; energy equation ... See more keywords