RETRACTED: Optimization of Design and Performance of Medical Implants using FEAPiyush Singhal, B. Vijay Krishna, Ashwani Kumar, Shilpi Chauhan, Hawraa K. Judi and Alok JainE3S Web Conf., 430 (2023) 01114DOI: https://doi.org/10.1051/e3sconf/202343001114