@article{ART003139254},
author={Hun-Kee Lee and Hui-Sun Ahn and Myeong-Chul Park},
title={A Study on the Improvement of Wear Resistance of Roller Tappet Assembly using Finite Element Analysis},
journal={Journal of The Korea Society of Computer and Information},
issn={1598-849X},
year={2024},
volume={29},
number={11},
pages={317-324},
doi={10.9708/jksci.2024.29.11.317}
TY - JOUR
AU - Hun-Kee Lee
AU - Hui-Sun Ahn
AU - Myeong-Chul Park
TI - A Study on the Improvement of Wear Resistance of Roller Tappet Assembly using Finite Element Analysis
JO - Journal of The Korea Society of Computer and Information
PY - 2024
VL - 29
IS - 11
PB - The Korean Society Of Computer And Information
SP - 317
EP - 324
SN - 1598-849X
AB - This study is on the improvement of wear resistance of roller tappet assembly which is applied to V-956 engine. Although the TBO(Time Between Overhauls) of the engine and roller tappet assembly is more than 9,000 engine operating hours, about 60% engines which were operated within TBO suffered severe wear on roller tappet assembly and failed to operated normally. To find out the cause of wear of these roller tappet assembly, finite element analysis was performed using ABAQUS based on the investigation into roller tapper assembly and the operating conditions of V-956 engine. As a result, it was found that wear occurred due to the low hardness value of the roller surface under certain operating conditions, and based on the analysis results, we proposed the optimal hardness value for improving wear resistance on the surface of the roller tappet assembly. The results of this study were applied to the mass production of the corresponding roller tappet assembly and are currently in use.
KW - Roller tappet;Wear Resistance;Hardness;Finite Element Analysis;ABAQUS
DO - 10.9708/jksci.2024.29.11.317
ER -
Hun-Kee Lee, Hui-Sun Ahn and Myeong-Chul Park. (2024). A Study on the Improvement of Wear Resistance of Roller Tappet Assembly using Finite Element Analysis. Journal of The Korea Society of Computer and Information, 29(11), 317-324.
Hun-Kee Lee, Hui-Sun Ahn and Myeong-Chul Park. 2024, "A Study on the Improvement of Wear Resistance of Roller Tappet Assembly using Finite Element Analysis", Journal of The Korea Society of Computer and Information, vol.29, no.11 pp.317-324. Available from: doi:10.9708/jksci.2024.29.11.317
Hun-Kee Lee, Hui-Sun Ahn, Myeong-Chul Park "A Study on the Improvement of Wear Resistance of Roller Tappet Assembly using Finite Element Analysis" Journal of The Korea Society of Computer and Information 29.11 pp.317-324 (2024) : 317.
Hun-Kee Lee, Hui-Sun Ahn, Myeong-Chul Park. A Study on the Improvement of Wear Resistance of Roller Tappet Assembly using Finite Element Analysis. 2024; 29(11), 317-324. Available from: doi:10.9708/jksci.2024.29.11.317
Hun-Kee Lee, Hui-Sun Ahn and Myeong-Chul Park. "A Study on the Improvement of Wear Resistance of Roller Tappet Assembly using Finite Element Analysis" Journal of The Korea Society of Computer and Information 29, no.11 (2024) : 317-324.doi: 10.9708/jksci.2024.29.11.317
Hun-Kee Lee; Hui-Sun Ahn; Myeong-Chul Park. A Study on the Improvement of Wear Resistance of Roller Tappet Assembly using Finite Element Analysis. Journal of The Korea Society of Computer and Information, 29(11), 317-324. doi: 10.9708/jksci.2024.29.11.317
Hun-Kee Lee; Hui-Sun Ahn; Myeong-Chul Park. A Study on the Improvement of Wear Resistance of Roller Tappet Assembly using Finite Element Analysis. Journal of The Korea Society of Computer and Information. 2024; 29(11) 317-324. doi: 10.9708/jksci.2024.29.11.317
Hun-Kee Lee, Hui-Sun Ahn, Myeong-Chul Park. A Study on the Improvement of Wear Resistance of Roller Tappet Assembly using Finite Element Analysis. 2024; 29(11), 317-324. Available from: doi:10.9708/jksci.2024.29.11.317
Hun-Kee Lee, Hui-Sun Ahn and Myeong-Chul Park. "A Study on the Improvement of Wear Resistance of Roller Tappet Assembly using Finite Element Analysis" Journal of The Korea Society of Computer and Information 29, no.11 (2024) : 317-324.doi: 10.9708/jksci.2024.29.11.317
