Research Article

INVESTIGATION OF HEAT CONVECTION DURING VEHICLE BRAKING

Volume: 43 Number: 1 April 30, 2023
  • Cansu Ay Gökçe
  • Abdullah Demir
TR EN

INVESTIGATION OF HEAT CONVECTION DURING VEHICLE BRAKING

Abstract

The brake system is the most significant active safety system that converts the vehicle's mechanical energy into heat energy based on the braking pair’s friction. The transfer of heat in the brake pair during braking occurs by conduction, convection, and radiation. In disc brakes, which are widely used today, the effect of the heat transfer coefficient, which continually changes with the disc's angular velocity on the cooling of the braking pairs is important. The change in heat convection coefficient can be calculated with a numerical approach. In this study, on disc temperature effect of heat convection coefficient and angular velocity has been examined with the finite element method using the experimental data in the SAE J2522 Comprehensive Brake Efficiency Test Standard, fading test procedure. Disc brake design has been designed in the SOLIDWORKS program, and analysis has been carried out using ANSYS 2020 R2 in steady-state thermal analysis. It has been determined that the cooling amounts at the initial of braking are higher than the cooling amounts at the end of braking, and the effect of cooling by convection in the reduction of the temperature difference at the end of braking compared to the initial state is between 91.22% and 91.74%.

Keywords

Details

Primary Language

English

Subjects

Mechanical Engineering

Journal Section

Research Article

Authors

Cansu Ay Gökçe This is me
0000-0001-6504-5830
Türkiye

Abdullah Demir This is me
0000-0003-4042-7626
Türkiye

Early Pub Date

May 1, 2023

Publication Date

April 30, 2023

Submission Date

June 25, 2021

Acceptance Date

March 14, 2023

Published in Issue

Year 2023 Volume: 43 Number: 1

APA
Ay Gökçe, C., & Demir, A. (2023). INVESTIGATION OF HEAT CONVECTION DURING VEHICLE BRAKING. Journal of Thermal Science and Technology, 43(1), 31-40. https://doi.org/10.47480/isibted.1290673
AMA
1.Ay Gökçe C, Demir A. INVESTIGATION OF HEAT CONVECTION DURING VEHICLE BRAKING. Journal of Thermal Science and Technology. 2023;43(1):31-40. doi:10.47480/isibted.1290673
Chicago
Ay Gökçe, Cansu, and Abdullah Demir. 2023. “INVESTIGATION OF HEAT CONVECTION DURING VEHICLE BRAKING”. Journal of Thermal Science and Technology 43 (1): 31-40. https://doi.org/10.47480/isibted.1290673.
EndNote
Ay Gökçe C, Demir A (April 1, 2023) INVESTIGATION OF HEAT CONVECTION DURING VEHICLE BRAKING. Journal of Thermal Science and Technology 43 1 31–40.
IEEE
[1]C. Ay Gökçe and A. Demir, “INVESTIGATION OF HEAT CONVECTION DURING VEHICLE BRAKING”, Journal of Thermal Science and Technology, vol. 43, no. 1, pp. 31–40, Apr. 2023, doi: 10.47480/isibted.1290673.
ISNAD
Ay Gökçe, Cansu - Demir, Abdullah. “INVESTIGATION OF HEAT CONVECTION DURING VEHICLE BRAKING”. Journal of Thermal Science and Technology 43/1 (April 1, 2023): 31-40. https://doi.org/10.47480/isibted.1290673.
JAMA
1.Ay Gökçe C, Demir A. INVESTIGATION OF HEAT CONVECTION DURING VEHICLE BRAKING. Journal of Thermal Science and Technology. 2023;43:31–40.
MLA
Ay Gökçe, Cansu, and Abdullah Demir. “INVESTIGATION OF HEAT CONVECTION DURING VEHICLE BRAKING”. Journal of Thermal Science and Technology, vol. 43, no. 1, Apr. 2023, pp. 31-40, doi:10.47480/isibted.1290673.
Vancouver
1.Cansu Ay Gökçe, Abdullah Demir. INVESTIGATION OF HEAT CONVECTION DURING VEHICLE BRAKING. Journal of Thermal Science and Technology. 2023 Apr. 1;43(1):31-40. doi:10.47480/isibted.1290673

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