Mechatronics and Robotics Engineering Department;
Egypt-Japan University of Science and Technology;
Alexandria;
Egypt;
Mechatronics and Robotics Engineering Department;
Egypt-Japan University of Science and Technology;
Alexandria;
Egypt;
Production Engineering and Mechanical Design Department;
Faculty of Engineering;
Tanta University;
Tanta;
Egypt;
Mechatronics and Robotics Engineering Department;
Egypt-Japan University of Science and Technology;
Alexandria;
Egypt;
Mechanical Engineering Department;
Faculty of Engineering;
Assiut University;
Assiut;
Egypt;
Energy; Harvesting; Two; Degree; of; Freedom; Low; Frequency; Wide; Bandwidth;