PETAN, Luca ;OCAÑA, José Luis ;GRUM, Janez . Effects of Laser Shock Peening on the Surface Integrity of 18 % Ni Maraging Steel. Strojniški vestnik - Journal of Mechanical Engineering, [S.l.], v. 62, n.5, p. 291-298, may 2016. ISSN 0039-2480. Available at: <https://www.sv-jme.eu/sl/article/effects-of-laser-shock-peening-on-the-surface-integrity-of-18-ni-maraging-steel/>. Date accessed: 20 dec. 2024. doi:http://dx.doi.org/10.5545/sv-jme.2015.3305.
Petan, L., Ocaña, J., & Grum, J. (2016). Effects of Laser Shock Peening on the Surface Integrity of 18 % Ni Maraging Steel. Strojniški vestnik - Journal of Mechanical Engineering, 62(5), 291-298. doi:http://dx.doi.org/10.5545/sv-jme.2015.3305
@article{sv-jmesv-jme.2015.3305,
author = {Luca Petan and José Luis Ocaña and Janez Grum},
title = {Effects of Laser Shock Peening on the Surface Integrity of 18 % Ni Maraging Steel},
journal = {Strojniški vestnik - Journal of Mechanical Engineering},
volume = {62},
number = {5},
year = {2016},
keywords = {laser shock peening, dislocation, compressive residual stress, microhardness, surface roughness},
abstract = {Maraging steels represent a special group of steels where ultrahigh strength is achieved with precipitation hardening. Because of their superior mechanical properties, maraging steels are used for the manufacturing of parts in the aerospace and tooling industry. Usually these mechanical components operate in demanding environments and conditions where they are subject to mechanical fatigue, thermomechanical fatigue, corrosion, and wear. The scope of the research presented in this paper is to analyze the effects of laser shock peening (LSP) on surface integrity characteristics of X2NiCoMo18-9-5 maraging steel. In this study, maraging steel specimens, in both quenched and aged condition, were treated with LSP by varying the pulse density. The effects of laser treatment on surface integrity were analyzed with roughness, residual stress, and microhardness measurements. According to the measurement results, LSP generated high compressive residual stresses in the steel surface layer with relatively low surface roughness, which indicates possible fatigue resistance improvements in 18 % Ni maraging steel.},
issn = {0039-2480}, pages = {291-298}, doi = {10.5545/sv-jme.2015.3305},
url = {https://www.sv-jme.eu/sl/article/effects-of-laser-shock-peening-on-the-surface-integrity-of-18-ni-maraging-steel/}
}
Petan, L.,Ocaña, J.,Grum, J. 2016 May 62. Effects of Laser Shock Peening on the Surface Integrity of 18 % Ni Maraging Steel. Strojniški vestnik - Journal of Mechanical Engineering. [Online] 62:5
%A Petan, Luca %A Ocaña, José Luis %A Grum, Janez %D 2016 %T Effects of Laser Shock Peening on the Surface Integrity of 18 % Ni Maraging Steel %B 2016 %9 laser shock peening, dislocation, compressive residual stress, microhardness, surface roughness %! Effects of Laser Shock Peening on the Surface Integrity of 18 % Ni Maraging Steel %K laser shock peening, dislocation, compressive residual stress, microhardness, surface roughness %X Maraging steels represent a special group of steels where ultrahigh strength is achieved with precipitation hardening. Because of their superior mechanical properties, maraging steels are used for the manufacturing of parts in the aerospace and tooling industry. Usually these mechanical components operate in demanding environments and conditions where they are subject to mechanical fatigue, thermomechanical fatigue, corrosion, and wear. The scope of the research presented in this paper is to analyze the effects of laser shock peening (LSP) on surface integrity characteristics of X2NiCoMo18-9-5 maraging steel. In this study, maraging steel specimens, in both quenched and aged condition, were treated with LSP by varying the pulse density. The effects of laser treatment on surface integrity were analyzed with roughness, residual stress, and microhardness measurements. According to the measurement results, LSP generated high compressive residual stresses in the steel surface layer with relatively low surface roughness, which indicates possible fatigue resistance improvements in 18 % Ni maraging steel. %U https://www.sv-jme.eu/sl/article/effects-of-laser-shock-peening-on-the-surface-integrity-of-18-ni-maraging-steel/ %0 Journal Article %R 10.5545/sv-jme.2015.3305 %& 291 %P 8 %J Strojniški vestnik - Journal of Mechanical Engineering %V 62 %N 5 %@ 0039-2480 %8 2016-05-16 %7 2016-05-16
Petan, Luca, José Luis Ocaña, & Janez Grum. "Effects of Laser Shock Peening on the Surface Integrity of 18 % Ni Maraging Steel." Strojniški vestnik - Journal of Mechanical Engineering [Online], 62.5 (2016): 291-298. Web. 20 Dec. 2024
TY - JOUR AU - Petan, Luca AU - Ocaña, José Luis AU - Grum, Janez PY - 2016 TI - Effects of Laser Shock Peening on the Surface Integrity of 18 % Ni Maraging Steel JF - Strojniški vestnik - Journal of Mechanical Engineering DO - 10.5545/sv-jme.2015.3305 KW - laser shock peening, dislocation, compressive residual stress, microhardness, surface roughness N2 - Maraging steels represent a special group of steels where ultrahigh strength is achieved with precipitation hardening. Because of their superior mechanical properties, maraging steels are used for the manufacturing of parts in the aerospace and tooling industry. Usually these mechanical components operate in demanding environments and conditions where they are subject to mechanical fatigue, thermomechanical fatigue, corrosion, and wear. The scope of the research presented in this paper is to analyze the effects of laser shock peening (LSP) on surface integrity characteristics of X2NiCoMo18-9-5 maraging steel. In this study, maraging steel specimens, in both quenched and aged condition, were treated with LSP by varying the pulse density. The effects of laser treatment on surface integrity were analyzed with roughness, residual stress, and microhardness measurements. According to the measurement results, LSP generated high compressive residual stresses in the steel surface layer with relatively low surface roughness, which indicates possible fatigue resistance improvements in 18 % Ni maraging steel. UR - https://www.sv-jme.eu/sl/article/effects-of-laser-shock-peening-on-the-surface-integrity-of-18-ni-maraging-steel/
@article{{sv-jme}{sv-jme.2015.3305},
author = {Petan, L., Ocaña, J., Grum, J.},
title = {Effects of Laser Shock Peening on the Surface Integrity of 18 % Ni Maraging Steel},
journal = {Strojniški vestnik - Journal of Mechanical Engineering},
volume = {62},
number = {5},
year = {2016},
doi = {10.5545/sv-jme.2015.3305},
url = {https://www.sv-jme.eu/sl/article/effects-of-laser-shock-peening-on-the-surface-integrity-of-18-ni-maraging-steel/}
}
TY - JOUR AU - Petan, Luca AU - Ocaña, José Luis AU - Grum, Janez PY - 2016/05/16 TI - Effects of Laser Shock Peening on the Surface Integrity of 18 % Ni Maraging Steel JF - Strojniški vestnik - Journal of Mechanical Engineering; Vol 62, No 5 (2016): Strojniški vestnik - Journal of Mechanical Engineering DO - 10.5545/sv-jme.2015.3305 KW - laser shock peening, dislocation, compressive residual stress, microhardness, surface roughness N2 - Maraging steels represent a special group of steels where ultrahigh strength is achieved with precipitation hardening. Because of their superior mechanical properties, maraging steels are used for the manufacturing of parts in the aerospace and tooling industry. Usually these mechanical components operate in demanding environments and conditions where they are subject to mechanical fatigue, thermomechanical fatigue, corrosion, and wear. The scope of the research presented in this paper is to analyze the effects of laser shock peening (LSP) on surface integrity characteristics of X2NiCoMo18-9-5 maraging steel. In this study, maraging steel specimens, in both quenched and aged condition, were treated with LSP by varying the pulse density. The effects of laser treatment on surface integrity were analyzed with roughness, residual stress, and microhardness measurements. According to the measurement results, LSP generated high compressive residual stresses in the steel surface layer with relatively low surface roughness, which indicates possible fatigue resistance improvements in 18 % Ni maraging steel. UR - https://www.sv-jme.eu/sl/article/effects-of-laser-shock-peening-on-the-surface-integrity-of-18-ni-maraging-steel/
Petan, Luca, Ocaña, José Luis, AND Grum, Janez. "Effects of Laser Shock Peening on the Surface Integrity of 18 % Ni Maraging Steel" Strojniški vestnik - Journal of Mechanical Engineering [Online], Volume 62 Number 5 (16 May 2016)
Strojniški vestnik - Journal of Mechanical Engineering 62(2016)5, 291-298
© The Authors, CC-BY 4.0 Int. Change in copyright policy from 2022, Jan 1st.
Maraging steels represent a special group of steels where ultrahigh strength is achieved with precipitation hardening. Because of their superior mechanical properties, maraging steels are used for the manufacturing of parts in the aerospace and tooling industry. Usually these mechanical components operate in demanding environments and conditions where they are subject to mechanical fatigue, thermomechanical fatigue, corrosion, and wear. The scope of the research presented in this paper is to analyze the effects of laser shock peening (LSP) on surface integrity characteristics of X2NiCoMo18-9-5 maraging steel. In this study, maraging steel specimens, in both quenched and aged condition, were treated with LSP by varying the pulse density. The effects of laser treatment on surface integrity were analyzed with roughness, residual stress, and microhardness measurements. According to the measurement results, LSP generated high compressive residual stresses in the steel surface layer with relatively low surface roughness, which indicates possible fatigue resistance improvements in 18 % Ni maraging steel.