Nonlinear energy harvesting of a piezoelectric pipe conveying fluid integrating boundary and geometric nonlinearities

Key Points

• Nonlinear energy harvesting demonstrates potential efficiencies in piezoelectric systems, particularly with fluid dynamics involved.
• The investigation incorporates boundary and geometric nonlinearities to enhance energy capture from fluids under motion.
• Experimental results indicate significant performance improvements, enhancing energy output measurements under varying conditions.
• Findings support the potential for applications in renewable energy solutions, especially in environments with fluid movement.