Two Phase Flow Boiling Pressure Drop in Small Channels

Madhavi V. Sardeshpande; Parikshit Shastri; Vivek V. Ranade

doi:10.1016/j.piutam.2015.04.044

Two Phase Flow Boiling Pressure Drop in Small Channels

Madhavi V. Sardeshpande, Parikshit Shastri, Vivek V. Ranade

Research output: Contribution to journal › Conference article › peer-review

Abstract

Two-phase pressure drop, flow instability and boiling regime identifications are an essential step in the design of a variety of plant in the power and process industries. Despite the wide spread applications, significant experimental data on flow boiling in small channel is not available. In the present work, experimental set-up was designed for studying boiling flows in 19 mm ID tube and identifies flow regimes at various mass and heat flux conditions by varying inlet fluid temperature. The steady-state pressure data was collected and flow regimes identified using pressure drop and pressure fluctuations inside the channel.

Original language	English
Pages (from-to)	313-320
Number of pages	8
Journal	Procedia IUTAM
Volume	15
DOIs	https://doi.org/10.1016/j.piutam.2015.04.044
Publication status	Published - 2015
Externally published	Yes
Event	IUTAM Symposium on Multiphase Flows with Phase Change: Challenges and Opportunities, IUTAM 2014 - Duration: 8 Dec 2014 → 11 Dec 2014

Keywords

flow boiling
flow instability
pressure drop
regime identification

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10.1016/j.piutam.2015.04.044

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title = "Two Phase Flow Boiling Pressure Drop in Small Channels",

abstract = "Two-phase pressure drop, flow instability and boiling regime identifications are an essential step in the design of a variety of plant in the power and process industries. Despite the wide spread applications, significant experimental data on flow boiling in small channel is not available. In the present work, experimental set-up was designed for studying boiling flows in 19 mm ID tube and identifies flow regimes at various mass and heat flux conditions by varying inlet fluid temperature. The steady-state pressure data was collected and flow regimes identified using pressure drop and pressure fluctuations inside the channel.",

keywords = "flow boiling, flow instability, pressure drop, regime identification",

author = "Sardeshpande, {Madhavi V.} and Parikshit Shastri and Ranade, {Vivek V.}",

note = "Publisher Copyright: {\textcopyright} 2015 The Authors. Published by Elsevier B.V.; IUTAM Symposium on Multiphase Flows with Phase Change: Challenges and Opportunities, IUTAM 2014 ; Conference date: 08-12-2014 Through 11-12-2014",

year = "2015",

doi = "10.1016/j.piutam.2015.04.044",

language = "English",

volume = "15",

pages = "313--320",

journal = "Procedia IUTAM",

issn = "2210-9838",

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TY - JOUR

T1 - Two Phase Flow Boiling Pressure Drop in Small Channels

AU - Sardeshpande, Madhavi V.

AU - Shastri, Parikshit

AU - Ranade, Vivek V.

PY - 2015

Y1 - 2015

N2 - Two-phase pressure drop, flow instability and boiling regime identifications are an essential step in the design of a variety of plant in the power and process industries. Despite the wide spread applications, significant experimental data on flow boiling in small channel is not available. In the present work, experimental set-up was designed for studying boiling flows in 19 mm ID tube and identifies flow regimes at various mass and heat flux conditions by varying inlet fluid temperature. The steady-state pressure data was collected and flow regimes identified using pressure drop and pressure fluctuations inside the channel.

AB - Two-phase pressure drop, flow instability and boiling regime identifications are an essential step in the design of a variety of plant in the power and process industries. Despite the wide spread applications, significant experimental data on flow boiling in small channel is not available. In the present work, experimental set-up was designed for studying boiling flows in 19 mm ID tube and identifies flow regimes at various mass and heat flux conditions by varying inlet fluid temperature. The steady-state pressure data was collected and flow regimes identified using pressure drop and pressure fluctuations inside the channel.

KW - flow boiling

KW - flow instability

KW - pressure drop

KW - regime identification

UR - http://www.scopus.com/inward/record.url?scp=85007500921&partnerID=8YFLogxK

U2 - 10.1016/j.piutam.2015.04.044

DO - 10.1016/j.piutam.2015.04.044

M3 - Conference article

AN - SCOPUS:85007500921

SN - 2210-9838

VL - 15

SP - 313

EP - 320

JO - Procedia IUTAM

JF - Procedia IUTAM

T2 - IUTAM Symposium on Multiphase Flows with Phase Change: Challenges and Opportunities, IUTAM 2014

Y2 - 8 December 2014 through 11 December 2014

ER -

Two Phase Flow Boiling Pressure Drop in Small Channels

Abstract

Keywords

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