A One-Dimensional Model for Nanofluid Flow with Nanoparticle Aggregation in Long Pipes

Zhang Rui; Li Hongying; Afshin Goharzadeh; Yap Yit Fatt

doi:10.1063/5.0081369

A One-Dimensional Model for Nanofluid Flow with Nanoparticle Aggregation in Long Pipes

Zhang Rui
, Li Hongying
, Afshin Goharzadeh
, Yap Yit Fatt

Mechanical & Nuclear Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

This study presents a one-dimensional model for nanofluid flow and heat transfer with simultaneous nanoparticle aggregation in long pipes. The model is governed by mass, momentum, energy and nanoparticle species conservation equations with appropriate initial and boundary conditions. Nanoparticle aggregation is accounted for using a geometric population balance approach. Compared to existing models, the presented model requires less computational efforts in particular when applied to long pipes as it employs a one-dimensional approach and geometric population balance approach (compared to a regular population balance approach). The model is applied to investigate heat transfer performance of nanofluid in pipes. Various parametric studies are conducted.

Original language	British English
Title of host publication	International Conference on Numerical Analysis and Applied Mathematics, ICNAAM 2020
Editors	T.E. Simos, T.E. Simos, T.E. Simos, T.E. Simos, Ch. Tsitouras
ISBN (Electronic)	9780735441828
DOIs	https://doi.org/10.1063/5.0081369
State	Published - 6 Apr 2022
Event	International Conference on Numerical Analysis and Applied Mathematics 2020, ICNAAM 2020 - Rhodes, Greece Duration: 17 Sep 2020 → 23 Sep 2020

Publication series

Name	AIP Conference Proceedings
Volume	2425
ISSN (Print)	0094-243X
ISSN (Electronic)	1551-7616

Conference

Conference	International Conference on Numerical Analysis and Applied Mathematics 2020, ICNAAM 2020
Country/Territory	Greece
City	Rhodes
Period	17/09/20 → 23/09/20

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This output contributes to the following UN Sustainable Development Goals (SDGs)

SDG 15 Life on Land

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10.1063/5.0081369

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Rui, Z., Hongying, L., Goharzadeh, A., & Fatt, Y. Y. (2022). A One-Dimensional Model for Nanofluid Flow with Nanoparticle Aggregation in Long Pipes. In T. E. Simos, T. E. Simos, T. E. Simos, T. E. Simos, & C. Tsitouras (Eds.), International Conference on Numerical Analysis and Applied Mathematics, ICNAAM 2020 Article 020010 (AIP Conference Proceedings; Vol. 2425). https://doi.org/10.1063/5.0081369

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abstract = "This study presents a one-dimensional model for nanofluid flow and heat transfer with simultaneous nanoparticle aggregation in long pipes. The model is governed by mass, momentum, energy and nanoparticle species conservation equations with appropriate initial and boundary conditions. Nanoparticle aggregation is accounted for using a geometric population balance approach. Compared to existing models, the presented model requires less computational efforts in particular when applied to long pipes as it employs a one-dimensional approach and geometric population balance approach (compared to a regular population balance approach). The model is applied to investigate heat transfer performance of nanofluid in pipes. Various parametric studies are conducted.",

author = "Zhang Rui and Li Hongying and Afshin Goharzadeh and Fatt, \{Yap Yit\}",

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doi = "10.1063/5.0081369",

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Rui, Z, Hongying, L, Goharzadeh, A & Fatt, YY 2022, A One-Dimensional Model for Nanofluid Flow with Nanoparticle Aggregation in Long Pipes. in TE Simos, TE Simos, TE Simos, TE Simos & C Tsitouras (eds), International Conference on Numerical Analysis and Applied Mathematics, ICNAAM 2020., 020010, AIP Conference Proceedings, vol. 2425, International Conference on Numerical Analysis and Applied Mathematics 2020, ICNAAM 2020, Rhodes, Greece, 17/09/20. https://doi.org/10.1063/5.0081369

A One-Dimensional Model for Nanofluid Flow with Nanoparticle Aggregation in Long Pipes. / Rui, Zhang; Hongying, Li; Goharzadeh, Afshin et al.
International Conference on Numerical Analysis and Applied Mathematics, ICNAAM 2020. ed. / T.E. Simos; T.E. Simos; T.E. Simos; T.E. Simos; Ch. Tsitouras. 2022. 020010 (AIP Conference Proceedings; Vol. 2425).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

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AU - Goharzadeh, Afshin

AU - Fatt, Yap Yit

PY - 2022/4/6

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N2 - This study presents a one-dimensional model for nanofluid flow and heat transfer with simultaneous nanoparticle aggregation in long pipes. The model is governed by mass, momentum, energy and nanoparticle species conservation equations with appropriate initial and boundary conditions. Nanoparticle aggregation is accounted for using a geometric population balance approach. Compared to existing models, the presented model requires less computational efforts in particular when applied to long pipes as it employs a one-dimensional approach and geometric population balance approach (compared to a regular population balance approach). The model is applied to investigate heat transfer performance of nanofluid in pipes. Various parametric studies are conducted.

AB - This study presents a one-dimensional model for nanofluid flow and heat transfer with simultaneous nanoparticle aggregation in long pipes. The model is governed by mass, momentum, energy and nanoparticle species conservation equations with appropriate initial and boundary conditions. Nanoparticle aggregation is accounted for using a geometric population balance approach. Compared to existing models, the presented model requires less computational efforts in particular when applied to long pipes as it employs a one-dimensional approach and geometric population balance approach (compared to a regular population balance approach). The model is applied to investigate heat transfer performance of nanofluid in pipes. Various parametric studies are conducted.

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Y2 - 17 September 2020 through 23 September 2020

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A One-Dimensional Model for Nanofluid Flow with Nanoparticle Aggregation in Long Pipes

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