Open Access iconOpen Access

ARTICLE

crossmark

Establishment of a Coupling Model for the Prediction of Heat Dissipation of the Internal Combustion Engine Based on Finite Element

Hongyu Mu1,2,*, Yinyan Wang1, Hong Teng2, Xingtian Zhao2, Xiaolong Zhang2, Yan Jin2, Shiyang Hao2, Jingfeng Zhao2

1 College of Power and Energy Engineering, Harbin Engineering University, Harbin, 150001, China
2 Engine Department, R&D Center, Harbin Dongan Auto Engine Co., Ltd., Harbin, 150066, China

* Corresponding Author: Hongyu Mu. Email: email

Energy Engineering 2022, 119(3), 1103-1116. https://doi.org/10.32604/ee.2022.017273

Abstract

The aerodynamics and heat transfer performance in the rear-mounted automobile cabin have an important influence on the engine's safety and the operational stability of the automobile. The article uses STAR-CCM and GT-COOL software to establish the 3D wind tunnel model and engine cooling system model of the internal combustion engine. At the same time, we established a 3D artificial coupling model through parameter transfer. The research results show that the heat transfer coefficient decreases with the increase of the comprehensive drag coefficient of the nacelle. This shows that the cabin flow field has an important influence on the heat transfer coefficient. The mainstream temperature rise of the engine room increases with the increase of the engine load. It is proved that vehicle speed affects the amount of heat dissipation of the engine room internal combustion engine under certain load conditions. The article provides a more effective and fast calculation method for the research on the heat dissipation of the internal combustion engine and the optimization of the cooling system equipment.

Keywords


Cite This Article

APA Style
Mu, H., Wang, Y., Teng, H., Zhao, X., Zhang, X. et al. (2022). Establishment of a coupling model for the prediction of heat dissipation of the internal combustion engine based on finite element. Energy Engineering, 119(3), 1103-1116. https://doi.org/10.32604/ee.2022.017273
Vancouver Style
Mu H, Wang Y, Teng H, Zhao X, Zhang X, Jin Y, et al. Establishment of a coupling model for the prediction of heat dissipation of the internal combustion engine based on finite element. Energ Eng. 2022;119(3):1103-1116 https://doi.org/10.32604/ee.2022.017273
IEEE Style
H. Mu et al., "Establishment of a Coupling Model for the Prediction of Heat Dissipation of the Internal Combustion Engine Based on Finite Element," Energ. Eng., vol. 119, no. 3, pp. 1103-1116. 2022. https://doi.org/10.32604/ee.2022.017273



cc This work is licensed under a Creative Commons Attribution 4.0 International License , which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
  • 1257

    View

  • 907

    Download

  • 0

    Like

Share Link