Shock wave-induced evaporation of water droplets in a gas-droplet mixture 646

H.W.J. Goossens; J.W. Cleijne; H.J. Smolders; M.E.H. Dongen, van

doi:10.1007/BF00196603

Shock wave-induced evaporation of water droplets in a gas-droplet mixture 646

H.W.J. Goossens, J.W. Cleijne, H.J. Smolders, M.E.H. Dongen, van

Research output: Contribution to journal › Article › Academic › peer-review

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Abstract

A model is presented for the droplet evaporation process induced by a shock wave propagating in a fog. The model is based on the existence of a quasi-steady wet bulb state of the droplets during evaporation. It is shown that for moderate shock strength, Ma = <2,=" and=" droplet=" radii=" in=" the=" range=" of=" 1–5=" the,=" the=" major=" part=" of=" the=" evaporation=" process=" is=" governed=" by=" a=" balance=" between=" heat=" conduction=" and=" vapour=" diffusion.=" the=" formation=" of=" a=" fog=" by=" means=" of=" an=" unsteady=" adiabatic=" expansion=" of=" humid=" nitrogen=" is=" described.=" experimental=" results=" of=" shock=" induced=

Original language	English
Pages (from-to)	561-568
Number of pages	8
Journal	Experiments in Fluids
Volume	6
Issue number	8
DOIs	https://doi.org/10.1007/BF00196603
Publication status	Published - 1988

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10.1007/BF00196603

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abstract = "A model is presented for the droplet evaporation process induced by a shock wave propagating in a fog. The model is based on the existence of a quasi-steady wet bulb state of the droplets during evaporation. It is shown that for moderate shock strength, Ma = <2,={"} and={"} droplet={"} radii={"} in={"} the={"} range={"} of={"} 1–5={"} the,={"} the={"} major={"} part={"} of={"} the={"} evaporation={"} process={"} is={"} governed={"} by={"} a={"} balance={"} between={"} heat={"} conduction={"} and={"} vapour={"} diffusion.={"} the={"} formation={"} of={"} a={"} fog={"} by={"} means={"} of={"} an={"} unsteady={"} adiabatic={"} expansion={"} of={"} humid={"} nitrogen={"} is={"} described.={"} experimental={"} results={"} of={"} shock={"} induced=",

author = "H.W.J. Goossens and J.W. Cleijne and H.J. Smolders and {Dongen, van}, M.E.H.",

year = "1988",

doi = "10.1007/BF00196603",

language = "English",

volume = "6",

pages = "561--568",

journal = "Experiments in Fluids",

issn = "0723-4864",

publisher = "Springer",

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T1 - Shock wave-induced evaporation of water droplets in a gas-droplet mixture 646

AU - Goossens, H.W.J.

AU - Cleijne, J.W.

AU - Smolders, H.J.

AU - Dongen, van, M.E.H.

PY - 1988

Y1 - 1988

N2 - A model is presented for the droplet evaporation process induced by a shock wave propagating in a fog. The model is based on the existence of a quasi-steady wet bulb state of the droplets during evaporation. It is shown that for moderate shock strength, Ma = <2,=" and=" droplet=" radii=" in=" the=" range=" of=" 1–5=" the,=" the=" major=" part=" of=" the=" evaporation=" process=" is=" governed=" by=" a=" balance=" between=" heat=" conduction=" and=" vapour=" diffusion.=" the=" formation=" of=" a=" fog=" by=" means=" of=" an=" unsteady=" adiabatic=" expansion=" of=" humid=" nitrogen=" is=" described.=" experimental=" results=" of=" shock=" induced=

AB - A model is presented for the droplet evaporation process induced by a shock wave propagating in a fog. The model is based on the existence of a quasi-steady wet bulb state of the droplets during evaporation. It is shown that for moderate shock strength, Ma = <2,=" and=" droplet=" radii=" in=" the=" range=" of=" 1–5=" the,=" the=" major=" part=" of=" the=" evaporation=" process=" is=" governed=" by=" a=" balance=" between=" heat=" conduction=" and=" vapour=" diffusion.=" the=" formation=" of=" a=" fog=" by=" means=" of=" an=" unsteady=" adiabatic=" expansion=" of=" humid=" nitrogen=" is=" described.=" experimental=" results=" of=" shock=" induced=

U2 - 10.1007/BF00196603

DO - 10.1007/BF00196603

M3 - Article

SN - 0723-4864

VL - 6

SP - 561

EP - 568

JO - Experiments in Fluids

JF - Experiments in Fluids

IS - 8

ER -

Shock wave-induced evaporation of water droplets in a gas-droplet mixture 646

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