Cfd prediction of oil-water two-phase stratified flow in a horizontal channel: coupled level set - vof approach

Satish Kumar Dewangan; Santosh Kumar Senapatı; Vivek Deshmukh

Cfd prediction of oil-water two-phase stratified flow in a horizontal channel: coupled level set - vof approach

Abstract

The present work focuses on the investigation of the effects of (a) superficial oil velocity, and (b) inlet temperature to wall temperature ratio considering the two dimensional oil-water stratified flow in a horizontal pipe using ANSYS Fluent. Coupled level set and volume of fluid (CLSVOF) have been used to capture the evolving interface assuming unsteady, coaxial flow with constant fluid properties. For both cases, the radial variation of oil volume fraction, mixture velocity, total pressure, and pressure gradient has been studied. The stratified flow pattern has been obtained for both cases. The pressure gradient has not been found to be very much sensitive to the inlet to wall temperature ratio. The analysis can helpful in predicting & preventing the blockage of the oil pipeline due to wax formation, by managing to control the fall of oil temperature below wax appearance state. Hence these findings could be useful in designing the transportation pipeline in the petroleum industries, chemical industries etc. and also in pipeline flow control administration.

Keywords

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Details

Primary Language

English

Subjects

Engineering

Journal Section

Research Article

Authors

Satish Kumar Dewangan This is me
0000-0001-6698-3247
India

Santosh Kumar Senapatı This is me
0000-0002-5598-919X
India

Vivek Deshmukh This is me
0000-0002-3796-751X
India

Publication Date

March 27, 2020

Submission Date

December 1, 2019

Acceptance Date

September 17, 2019

Published in Issue

Year 2020 Volume: 38 Number: 1

IZ

https://izlik.org/JA45TP66MY

Cite

RIS / Bibtex

APA

Dewangan, S. K., Senapatı, S. K., & Deshmukh, V. (2020). Cfd prediction of oil-water two-phase stratified flow in a horizontal channel: coupled level set - vof approach. Sigma Journal of Engineering and Natural Sciences, 38(1), 1-19. https://izlik.org/JA45TP66MY

AMA

1.Dewangan SK, Senapatı SK, Deshmukh V. Cfd prediction of oil-water two-phase stratified flow in a horizontal channel: coupled level set - vof approach. SIGMA. 2020;38(1):1-19. https://izlik.org/JA45TP66MY

Chicago

Dewangan, Satish Kumar, Santosh Kumar Senapatı, and Vivek Deshmukh. 2020. “Cfd Prediction of Oil-Water Two-Phase Stratified Flow in a Horizontal Channel: Coupled Level Set - Vof Approach”. Sigma Journal of Engineering and Natural Sciences 38 (1): 1-19. https://izlik.org/JA45TP66MY.

EndNote

Dewangan SK, Senapatı SK, Deshmukh V (March 1, 2020) Cfd prediction of oil-water two-phase stratified flow in a horizontal channel: coupled level set - vof approach. Sigma Journal of Engineering and Natural Sciences 38 1 1–19.

IEEE

[1]S. K. Dewangan, S. K. Senapatı, and V. Deshmukh, “Cfd prediction of oil-water two-phase stratified flow in a horizontal channel: coupled level set - vof approach”, SIGMA, vol. 38, no. 1, pp. 1–19, Mar. 2020, [Online]. Available: https://izlik.org/JA45TP66MY

ISNAD

Dewangan, Satish Kumar - Senapatı, Santosh Kumar - Deshmukh, Vivek. “Cfd Prediction of Oil-Water Two-Phase Stratified Flow in a Horizontal Channel: Coupled Level Set - Vof Approach”. Sigma Journal of Engineering and Natural Sciences 38/1 (March 1, 2020): 1-19. https://izlik.org/JA45TP66MY.

JAMA

1.Dewangan SK, Senapatı SK, Deshmukh V. Cfd prediction of oil-water two-phase stratified flow in a horizontal channel: coupled level set - vof approach. SIGMA. 2020;38:1–19.

MLA

Dewangan, Satish Kumar, et al. “Cfd Prediction of Oil-Water Two-Phase Stratified Flow in a Horizontal Channel: Coupled Level Set - Vof Approach”. Sigma Journal of Engineering and Natural Sciences, vol. 38, no. 1, Mar. 2020, pp. 1-19, https://izlik.org/JA45TP66MY.

Vancouver

1.Satish Kumar Dewangan, Santosh Kumar Senapatı, Vivek Deshmukh. Cfd prediction of oil-water two-phase stratified flow in a horizontal channel: coupled level set - vof approach. SIGMA [Internet]. 2020 Mar. 1;38(1):1-19. Available from: https://izlik.org/JA45TP66MY