PSI - Issue 53

S. Senol et al. / Procedia Structural Integrity 53 (2024) 12–28

25

14

Author name / Structural Integrity Procedia 00 (2019) 000–000

AB

R

EDM

M

PW laser processed

Surface condition / Stress (MPa)

σ σ σ σ σ

( σ

)

115 ± 11 171 ± 11 126 ± 11

160 ± 3 127 ± 3 136 ± 3

6 ± 11

-81 ± 4 -128 ± 4 -125 ± 4

-4 ± 3 60 ± 3 36 ± 3

0

11

( σ

)

-13 ± 11 -1 ± 11

90

22

45

178 111

161 125

-14

-136

61

I

12

-75

-6

II

Appendix C. Supplementary data on EDM white layer nanoindentation

Fig. C. A representative SEM image displaying the nanoindentations on EDM sample, dashed line is used to separate the white layer (pointed by the arrow) on the samples surface, from the rest of the bulk material (right). References Abrate, S. & Walton, D. (1992a). Machining of composite materials. Part II: Non-traditional methods. Composites Manufacturing , 3 (2), 85–94. https://doi.org/10.1016/0956-7143(92)90120-J Abrate, S. & Walton, D. A. (1992b). Machining of composite materials. Part I: Traditional methods. Composites Manufacturing , 3 (2), 75–83. https://doi.org/10.1016/0956-7143(92)90119-F Arunachalam, S., Buckley, R. & Fawaz, S. (2017). Effect of Electro-Discharge Machining on the Corrosion Behavior of Aluminum Alloys. Conference: Department of Defense - Allied Nations Technical Corrosion , 2017–951026. Bains, P. S., Sidhu, S. S. & Payal, H. S. (2016). Fabrication and Machining of Metal Matrix Composites: A Review. Materials and Manufacturing Processes , 31 (5), 553–573. https://doi.org/10.1080/10426914.2015.1025976 Bajpai, S., Nisar, A., Sharma, R. K., Schwarz, U. D., Balani, K. & Datye, A. (2021). Effect of fictive temperature on tribological properties of Zr44Ti11Cu10Ni10Be25 bulk metallic glasses. Wear , 486 – 487 (August), 204075. https://doi.org/10.1016/j.wear.2021.204075 Beretta, S., Gargourimotlagh, M., Foletti, S., du Plessis, A. & Riccio, M. (2020). Fatigue strength assessment of “as built” AlSi10Mg manufactured by SLM with different build orientations. International Journal of Fatigue , 139 (February), 105737. https://doi.org/10.1016/j.ijfatigue.2020.105737 Brandl, E., Heckenberger, U., Holzinger, V. & Buchbinder, D. (2012). Additive manufactured AlSi10Mg samples using Selective Laser Melting (SLM): Microstructure, high cycle fatigue, and fracture behavior. Materials and Design , 34 , 159–169.