Research Article

Performance evaluation of hybrid nanofluid-filled cylindrical heat pipe by machine learning algorithms

Volume: 10 Number: 2 March 22, 2024
EN

Performance evaluation of hybrid nanofluid-filled cylindrical heat pipe by machine learning algorithms

Abstract

The current study attempts to predict the outlet temperature of a hybrid nanofluid heat pipe using three machine learning models, namely Extra Tree Regression (ETR), CatBoost Re-gression (CBR), and Light Gradient Boosting Machine Regression (LGBMR), in the Python environment. Based on 7000 experimental data (various heat input, inclination angle, flow rate, and fluid ratio), different training (95%–5%) and testing (5%–95%) split sizes, a closer prediction was attained at 85:15. The three attempted machine learning models are capable of predicting the outlet temperature, as evidenced by the less than 5% deviation from the experi-mental results. Of the three attempted machine learning models, the ETR model outperforms the other two with a higher accuracy (98%). Further, the sensitivity analysis indicates the ab-sence of data overfitting in the attempted models.

Keywords

References

  1. [1] Chi SW. Heat Pipe Theory and Practice: A Sourcebook. New York: McGraw-Hill; 1976.
  2. [2] Xu Y, Xue Y, Qi H, Cai W. An updated review on working fluids, operation mechanisms, and applications of pulsating heat pipes. Renew Sust Energy Rev 2021;144:110995. [CrossRef]
  3. [3] Pathak SK, Kumar R, Goel V, Pandey AK, Tyagi VV. Recent advancements in thermal performance of nano-fluids charged heat pipes used for thermal management applications: A comprehensive review. Appl Therm Eng 2022;216:119023. [CrossRef]
  4. [4] Dave C, Dandale P, Shri̇vastava K, Dhaygude D, Rahangdale K, More N. A review on pulsating heat pipes: latest research, applications and future scope. J Therm Eng 2021;7:387–408. [CrossRef]
  5. [5] Mehta K, Mehta N, Patel V. Experimental investigation of the thermal performance of closed loop flat plate oscillating heat pipe. Exp Heat Transf 2021;34:85–103. [CrossRef]
  6. [6] Chernysheva MA, Yushakova SI, Maydanik YF. Effect of external factors on the operating characteristics of a copper–water loop heat pipe. Int J Heat Mass Transf 2015;81:297–304. [CrossRef]
  7. [7] Shafieian A, Khiadani M, Nosrati A. Thermal performance of an evacuated tube heat pipe solar water heating system in cold season. Appl Therm Eng 2019;149:644–657. [CrossRef]
  8. [8] Khan MN, Nadeem S. Theoretical treatment of bio-convective Maxwell nanofluid over an exponentially stretching sheet. Can J Phys 2020;98:732–741. [CrossRef]

Details

Primary Language

English

Subjects

Thermodynamics and Statistical Physics

Journal Section

Research Article

Publication Date

March 22, 2024

Submission Date

March 7, 2023

Acceptance Date

June 1, 2023

Published in Issue

Year 2024 Volume: 10 Number: 2

APA
Kumararaja, K., Sıvaraman, B., & Saravanan, S. (2024). Performance evaluation of hybrid nanofluid-filled cylindrical heat pipe by machine learning algorithms. Journal of Thermal Engineering, 10(2), 286-298. https://doi.org/10.18186/thermal.1448571
AMA
1.Kumararaja K, Sıvaraman B, Saravanan S. Performance evaluation of hybrid nanofluid-filled cylindrical heat pipe by machine learning algorithms. Journal of Thermal Engineering. 2024;10(2):286-298. doi:10.18186/thermal.1448571
Chicago
Kumararaja, K., B. Sıvaraman, and S. Saravanan. 2024. “Performance Evaluation of Hybrid Nanofluid-Filled Cylindrical Heat Pipe by Machine Learning Algorithms”. Journal of Thermal Engineering 10 (2): 286-98. https://doi.org/10.18186/thermal.1448571.
EndNote
Kumararaja K, Sıvaraman B, Saravanan S (March 1, 2024) Performance evaluation of hybrid nanofluid-filled cylindrical heat pipe by machine learning algorithms. Journal of Thermal Engineering 10 2 286–298.
IEEE
[1]K. Kumararaja, B. Sıvaraman, and S. Saravanan, “Performance evaluation of hybrid nanofluid-filled cylindrical heat pipe by machine learning algorithms”, Journal of Thermal Engineering, vol. 10, no. 2, pp. 286–298, Mar. 2024, doi: 10.18186/thermal.1448571.
ISNAD
Kumararaja, K. - Sıvaraman, B. - Saravanan, S. “Performance Evaluation of Hybrid Nanofluid-Filled Cylindrical Heat Pipe by Machine Learning Algorithms”. Journal of Thermal Engineering 10/2 (March 1, 2024): 286-298. https://doi.org/10.18186/thermal.1448571.
JAMA
1.Kumararaja K, Sıvaraman B, Saravanan S. Performance evaluation of hybrid nanofluid-filled cylindrical heat pipe by machine learning algorithms. Journal of Thermal Engineering. 2024;10:286–298.
MLA
Kumararaja, K., et al. “Performance Evaluation of Hybrid Nanofluid-Filled Cylindrical Heat Pipe by Machine Learning Algorithms”. Journal of Thermal Engineering, vol. 10, no. 2, Mar. 2024, pp. 286-98, doi:10.18186/thermal.1448571.
Vancouver
1.K. Kumararaja, B. Sıvaraman, S. Saravanan. Performance evaluation of hybrid nanofluid-filled cylindrical heat pipe by machine learning algorithms. Journal of Thermal Engineering. 2024 Mar. 1;10(2):286-98. doi:10.18186/thermal.1448571

IMPORTANT NOTE: JOURNAL SUBMISSION LINK http://eds.yildiz.edu.tr/journal-of-thermal-engineering