Fatigue behavior of additive manufactured 316L stainless steel under axial versus rotating-bending loading: Synergistic effects of stress gradient, surface roughness, and volumetric defects

Rakish Shrestha; Jutima Simsiriwong; Nima Shamsaei

doi:10.1016/J.IJFATIGUE.2020.106063

Fatigue behavior of additive manufactured 316L stainless steel under axial versus rotating-bending loading: Synergistic effects of stress gradient, surface roughness, and volumetric defects

Rakish Shrestha, Jutima Simsiriwong, Nima Shamsaei

School of Engineering

Auburn University

Research output: Contribution to journal › Article › peer-review

Original language	American English
Journal	International Journal of Fatigue
Volume	144
DOIs	https://doi.org/10.1016/J.IJFATIGUE.2020.106063
State	Published - Mar 1 2021

Disciplines

Materials Science and Engineering

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Fatigue behavior of additive manufactured 316L stainless steel under axial versus rotating-bending loading: Synergistic effects of stress gradient, surface roughness, and volumetric defects. / Shrestha, Rakish; Simsiriwong, Jutima; Shamsaei, Nima.
In: International Journal of Fatigue, Vol. 144, 01.03.2021.

Research output: Contribution to journal › Article › peer-review

@article{78456f1eaeb54715ad57f7a9839b1e8a,

title = "Fatigue behavior of additive manufactured 316L stainless steel under axial versus rotating-bending loading: Synergistic effects of stress gradient, surface roughness, and volumetric defects",

author = "Rakish Shrestha and Jutima Simsiriwong and Nima Shamsaei",

note = "Fatigue behavior of LB-PBF 316L SS under R-B and axial loading is studied. * Synergistic effects of stress gradient and defects on fatigue life are investigated. * Surface roughness and volumetric defects can vary based on the AM platform. * LB-PBF 316L SS has different fatigue behaviors under R-B and axial loading.",

year = "2021",

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language = "American English",

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journal = "International Journal of Fatigue",

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TY - JOUR

T1 - Fatigue behavior of additive manufactured 316L stainless steel under axial versus rotating-bending loading

T2 - Synergistic effects of stress gradient, surface roughness, and volumetric defects

AU - Shrestha, Rakish

AU - Simsiriwong, Jutima

AU - Shamsaei, Nima

N1 - Fatigue behavior of LB-PBF 316L SS under R-B and axial loading is studied. * Synergistic effects of stress gradient and defects on fatigue life are investigated. * Surface roughness and volumetric defects can vary based on the AM platform. * LB-PBF 316L SS has different fatigue behaviors under R-B and axial loading.

PY - 2021/3/1

Y1 - 2021/3/1

UR - https://www.sciencedirect.com/science/article/pii/S0142112320305958

U2 - 10.1016/J.IJFATIGUE.2020.106063

DO - 10.1016/J.IJFATIGUE.2020.106063

M3 - Article

SN - 0142-1123

VL - 144

JO - International Journal of Fatigue

JF - International Journal of Fatigue

ER -

Fatigue behavior of additive manufactured 316L stainless steel under axial versus rotating-bending loading: Synergistic effects of stress gradient, surface roughness, and volumetric defects

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