Structural optimization of a rotary joint by hybrid method of FEM, neural-fuzzy and water cycle–moth flame algorithm for robotics and automation manufacturing Authors Ngoc Le Chau, Minh Phung Dang, Chander Prakash, Dharam Buddhi, Thanh-Phong Dao Publication year 2022 Index (WoS/Scopus) WoS Publisher Elsevier Journal Robotics and Autonomous Systems Link https://www.sciencedirect.com/science/article/abs/pii/S0921889022001142?via%3Di…