@article{ART002790294},
author={Byunghyun Lee and Taewoo Kim and Eunpyo Hong and Seonghoon Kim and Lee, Hee-Soo},
title={Penetration behavior by carbon potential in laser-carburized TiZrN coatings},
journal={Journal of the Korean Crystal Growth and Crystal Technology},
issn={1225-1429},
year={2021},
volume={31},
number={6},
pages={282-286},
doi={10.6111/JKCGCT.2021.31.6.282}
TY - JOUR
AU - Byunghyun Lee
AU - Taewoo Kim
AU - Eunpyo Hong
AU - Seonghoon Kim
AU - Lee, Hee-Soo
TI - Penetration behavior by carbon potential in laser-carburized TiZrN coatings
JO - Journal of the Korean Crystal Growth and Crystal Technology
PY - 2021
VL - 31
IS - 6
PB - The Korea Association Of Crystal Growth, Inc.
SP - 282
EP - 286
SN - 1225-1429
AB - Penetration depth and compressive residual stress of laser-carburized TiZrN coating by thickness of carbon paste were investigated in terms of carbon potential. The carbon paste was covered with a thickness of 1.1 mm using screenprinting, and applied to a thickness of 0.4 mm using spin coating, and laser carburization was performed under the same conditions. As the thickness of carbon paste increased, the diffraction pattern of the laser-carburized TiZrN coating shifted to a lower angle, indicating solid solution strengthening and lattice distortion. For microstructure analysis using TEM, the defects and carbon concentration of the laser-carburized TiZrN coating increased as the carbon paste was thicker. It indicated that the variation of the carbon potential corresponds to the change in the paste thickness. In XPS depth profile analysis, highconcentration of carbon and formation of carbide were observed in laser-carburized TiZrN coating with thick carbon paste. It revealed that the carbon concentration on the surface and carbon potential were changed by the thickness control of carbon paste. The compressive residual stress increased from 3.67 GPa to 4.58 GPa by the variation of carbon concentration.
KW - Laser-carburized TiZrN;Paste thickness;Carbon potential;Penetration depth;Compressive stress
DO - 10.6111/JKCGCT.2021.31.6.282
ER -
Byunghyun Lee, Taewoo Kim, Eunpyo Hong, Seonghoon Kim and Lee, Hee-Soo. (2021). Penetration behavior by carbon potential in laser-carburized TiZrN coatings. Journal of the Korean Crystal Growth and Crystal Technology, 31(6), 282-286.
Byunghyun Lee, Taewoo Kim, Eunpyo Hong, Seonghoon Kim and Lee, Hee-Soo. 2021, "Penetration behavior by carbon potential in laser-carburized TiZrN coatings", Journal of the Korean Crystal Growth and Crystal Technology, vol.31, no.6 pp.282-286. Available from: doi:10.6111/JKCGCT.2021.31.6.282
Byunghyun Lee, Taewoo Kim, Eunpyo Hong, Seonghoon Kim, Lee, Hee-Soo "Penetration behavior by carbon potential in laser-carburized TiZrN coatings" Journal of the Korean Crystal Growth and Crystal Technology 31.6 pp.282-286 (2021) : 282.
Byunghyun Lee, Taewoo Kim, Eunpyo Hong, Seonghoon Kim, Lee, Hee-Soo. Penetration behavior by carbon potential in laser-carburized TiZrN coatings. 2021; 31(6), 282-286. Available from: doi:10.6111/JKCGCT.2021.31.6.282
Byunghyun Lee, Taewoo Kim, Eunpyo Hong, Seonghoon Kim and Lee, Hee-Soo. "Penetration behavior by carbon potential in laser-carburized TiZrN coatings" Journal of the Korean Crystal Growth and Crystal Technology 31, no.6 (2021) : 282-286.doi: 10.6111/JKCGCT.2021.31.6.282
Byunghyun Lee; Taewoo Kim; Eunpyo Hong; Seonghoon Kim; Lee, Hee-Soo. Penetration behavior by carbon potential in laser-carburized TiZrN coatings. Journal of the Korean Crystal Growth and Crystal Technology, 31(6), 282-286. doi: 10.6111/JKCGCT.2021.31.6.282
Byunghyun Lee; Taewoo Kim; Eunpyo Hong; Seonghoon Kim; Lee, Hee-Soo. Penetration behavior by carbon potential in laser-carburized TiZrN coatings. Journal of the Korean Crystal Growth and Crystal Technology. 2021; 31(6) 282-286. doi: 10.6111/JKCGCT.2021.31.6.282
Byunghyun Lee, Taewoo Kim, Eunpyo Hong, Seonghoon Kim, Lee, Hee-Soo. Penetration behavior by carbon potential in laser-carburized TiZrN coatings. 2021; 31(6), 282-286. Available from: doi:10.6111/JKCGCT.2021.31.6.282
Byunghyun Lee, Taewoo Kim, Eunpyo Hong, Seonghoon Kim and Lee, Hee-Soo. "Penetration behavior by carbon potential in laser-carburized TiZrN coatings" Journal of the Korean Crystal Growth and Crystal Technology 31, no.6 (2021) : 282-286.doi: 10.6111/JKCGCT.2021.31.6.282
