Effect of magnetic treatment on fatigue life of AISI 4140 steel
Özet
The effect of magnetic field with different intensities on fatigue life of AISI 4140 steel has been investigated. For this purpose, unnotched and notched specimens were prepared from AISI 4140 steel. It was obtained that when the magnetic field especially was applied to the specimens at the stage of fatigue crack initiation, the fatigue life improved by reason of delaying formation time of slip bands due to regular direction and distribution of magnetic domains. And, it was observed that magnetic field was applied from the beginning of fatigue test up to occur the fatigue fracture, it was detrimental on the fatigue life because of over heating of the specimens. (C) 2004 Elsevier Ltd. All rights reserved.
Anahtar kelimeler
Atıf için künye
Çelik, A., YETIM, A., ALSARAN, A., & Karakan, M. (2005). Effect of magnetic treatment on fatigue life of AISI 4140 steel. MATERIALS & DESIGN, 26(8), 700–704. https://doi.org/10.1016/j.matdes.2004.09.003
BibTeX
@article{celik2005-190228,
author = {Çelik, Ayhan and YETIM, Aslıhan and ALSARAN, Akgün and Karakan, Mehmet},
title = {Effect of magnetic treatment on fatigue life of AISI 4140 steel},
journal = {MATERIALS & DESIGN},
year = {2005},
volume = {26},
number = {8},
pages = {700--704},
issn = {0264-1275},
doi = {10.1016/j.matdes.2004.09.003},
url = {https://akademik.atauni.edu.tr/yayinlar/190228-effect-of-magnetic-treatment-on-fatigue-life-of-aisi-4140-steel}
}