This paper presents a hybrid method to solve hard multiobjective problems.The proposed approach adopts an epsilon-constraint method which uses a Particle Swarm Optimizer cardinals 3.14 flash sale to get points near of the true Pareto front.In this approach, only few points will be generated and then, new intermediate points will be calculated using
Jellyfish uses jet propulsion to achieve a diversity of propulsion modes in the water.In this article, a miniature jellyfish-inspired swimming robot is designed and built, which is capable of executing horizontal and vertical propulsion and maneuvers.In order to imitate the jellyfish in terms of morphology and kinematics, the robotic jellyfish is d
Very few experimental studies punked speed cruiser wheels of full pinion engagement planetary gear trains have been published; therefore, their behavior under load is little known.In this paper, the results from the experimental studies of the above-mentioned gear trains are presented, whereby the bending stresses in the planet pins are displayed b