Growth and collapse of a vapor bubble in a small tube

H. Yuan; H.N. Oğuz; A. Prosperetti

doi:10.1016/S0017-9310(99)00027-7

Growth and collapse of a vapor bubble in a small tube

H. Yuan, H.N. Oğuz, A. Prosperetti^*

^*Corresponding author for this work

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

67 Citations (Scopus)

Abstract

A model for the description of the growth and collapse of a vapor bubble in a small tube is presented and some typical results are illustrated. It is found that the maximum volume of the bubble and its lifetime depend in a complex way on the channel geometry and the initial energy distribution. However, during most of the bubble’s lifetime, the internal pressure is very small and the dynamics mostly governed by the external pressure. The motivation for this work is offered by the possibility to use vapor bubbles as actuators in fluid-handling microdevices.

Original language	English
Pages (from-to)	3643-3657
Number of pages	15
Journal	International journal of heat and mass transfer
Volume	42
Issue number	19
DOIs	https://doi.org/10.1016/S0017-9310(99)00027-7
Publication status	Published - 1999
Externally published	Yes

Keywords

n/a OA procedure

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10.1016/S0017-9310(99)00027-7

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abstract = "A model for the description of the growth and collapse of a vapor bubble in a small tube is presented and some typical results are illustrated. It is found that the maximum volume of the bubble and its lifetime depend in a complex way on the channel geometry and the initial energy distribution. However, during most of the bubble{\textquoteright}s lifetime, the internal pressure is very small and the dynamics mostly governed by the external pressure. The motivation for this work is offered by the possibility to use vapor bubbles as actuators in fluid-handling microdevices.",

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AU - Yuan, H.

AU - Oğuz, H.N.

AU - Prosperetti, A.

PY - 1999

Y1 - 1999

N2 - A model for the description of the growth and collapse of a vapor bubble in a small tube is presented and some typical results are illustrated. It is found that the maximum volume of the bubble and its lifetime depend in a complex way on the channel geometry and the initial energy distribution. However, during most of the bubble’s lifetime, the internal pressure is very small and the dynamics mostly governed by the external pressure. The motivation for this work is offered by the possibility to use vapor bubbles as actuators in fluid-handling microdevices.

AB - A model for the description of the growth and collapse of a vapor bubble in a small tube is presented and some typical results are illustrated. It is found that the maximum volume of the bubble and its lifetime depend in a complex way on the channel geometry and the initial energy distribution. However, during most of the bubble’s lifetime, the internal pressure is very small and the dynamics mostly governed by the external pressure. The motivation for this work is offered by the possibility to use vapor bubbles as actuators in fluid-handling microdevices.

KW - n/a OA procedure

U2 - 10.1016/S0017-9310(99)00027-7

DO - 10.1016/S0017-9310(99)00027-7

M3 - Article

SN - 0017-9310

VL - 42

SP - 3643

EP - 3657

JO - International journal of heat and mass transfer

JF - International journal of heat and mass transfer

IS - 19

ER -

Growth and collapse of a vapor bubble in a small tube

Abstract

Keywords

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