PSI - Issue 37

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Theodoros Marinopoulos et al. / Procedia Structural Integrity 37 (2022) 139–144 T Marinopoulos et al./ Structural Integrity Procedia 00 (2019) 000 – 000

Figure 5. (A) Redesigned PLA socket after failure. (B) Socket printed with carbon-fibre-reinforced nylon after failure. Both sockets sustained loads over the minimum requirements. A typical failure mechanism of PLA socket with an interlayer crack (C) while that of the CFN socket (D) resembles homogeneous material behaviour References Current, T. A., G. F. Kogler, and D. G. Barth. 1999. “Static Structural Testing of Trans -t ibial Composite Sockets.” Prosthetics and Orthotics International 23(2):113 – 22. Gerschutz, M. J., M. L. Haynes, D. Nixon, and J. M. Colvin. 2012. “Definitive Laminated Sockets.” Journal of Rehabilitation Research and Development 49(3):405 – 26. Golovin, M. A., N. V. Marusin, M. V. Petrauskas, E. V. Fogt, and A. R. Sufelfa. 2020. “3D -printed BK and AK Prosthetic Socket Testing System.” Proceedings of the 2020 IEEE Conference of Russian Young Researchers in Electrical and Electronic Engineering, EIConRus 2020 124 – 26. ISOTC168. 2006. “Prosthetics -- Structural Testing of Lower-limb Prostheses -- Requirements and Test Methods.” ISO 10328 3. Jin, Y. A., J. Plott, R. Chen, J. Wensman, and A. Shih. 2015. “Additive Manufacturing of Custom Orthoses and Prostheses - A Review.” Procedia CIRP 36:199 – 204.