Nugroho, A.S., Sasaki, K., Nouman, M. and Ismail, R. 2026. Design and Mechanical Evaluation of a Polymer Keel SACH Foot Using Finite Element Analysis and Experimental Validation. Journal of Electronics, Electromedical Engineering, and Medical Informatics. 8, 3 (Jul. 2026), 1148-1162. DOI:https://doi.org/10.35882/jeeemi.v8i3.1807.