What are the Challenges Associated with Thermal Actuation?
Despite its advantages, thermal actuation also faces several challenges:
Heat Management: Managing the heat generated and ensuring it does not adversely affect other components is critical. Material Fatigue: Repeated thermal cycling can cause materials to degrade over time. Efficiency: Thermal actuation may not always be the most energy-efficient method, especially for continuous or high-frequency operations. Response Time: The time taken to heat and cool materials can limit the speed of actuation.
