Analytical solutions on dynamic response of a thin-walled curved beam subjected to two-axle moving load with variable speed

Key Points

• Dynamic response reveals critical behavior of thin-walled curved beams under moving loads.
• The moving load speed significantly affects the response of the beam, highlighting design considerations.
• Analytical solutions were derived for the beam's response—a novel approach applicable in engineering contexts.
• Understanding this behavior emphasizes the need for careful load management during design and application.