研究目的
To present a soft engine that performs long-range up-and-down motion with EAP actuators, dynamically tunes the focus of ultrasonic beams, and controls LED lighting.
研究成果
The developed soft engine successfully demonstrates long-range motion, dynamic tuning of ultrasonic beam focus, and LED control, showcasing potential for therapeutic applications.
研究不足
The study focuses on demonstrating the concept with specific materials and configurations; scalability and integration into practical applications may require further optimization.
1：Experimental Design and Method Selection:
Utilized four planar film-structured EAP actuators for long-range motion, micromachined buckles, and serpentine structures for motion conversion and LED control.
2：Sample Selection and Data Sources:
Fabricated components using 3D stereolithography, micromachining, and standard photolithography.
3：List of Experimental Equipment and Materials:
Included IPMC actuators, stretchable Fresnel zone plates, SMD-LEDs, and precision electronic balances.
4：Experimental Procedures and Operational Workflow:
Conducted force and displacement measurements, ultrasonic beam focusing tests, and LED control demonstrations.
5：Data Analysis Methods:
Recorded and analyzed displacement, force, and electrical properties to evaluate performance.
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