A hybrid Gaussian mutation PSO with search space reduction and its application to intelligent selection of piston seal grooves for homemade pneumatic cylinders. - Pengfei Qian; Hui Luo; Lei Liu; Pansong Lv; Chenwei Pu; Deyuan Meng; Luis Miguel Ruiz Páez (Eng. Appl. Artif. Intell., 2023)

Intelligent optimization of air-floating piston core parameters for homemade frictionless pneumatic actuators based on a new multi-objective particle swarm optimization algorithm with Gaussian mutation and fuzzy logic. - Chenwei Pu; Yifan Jia; Zhihao Zhang; Hui Luo; Mingyuan Ren; Jinhu Wang; Pengfei Qian (Eng. Appl. Artif. Intell., 2025)