nnp FY2015 Annual Report 3.3 Figure 2
Figure 2: a) Average speed exhibits a monotonic decay with time as the total quantity of camphoric acid within the tablet decreases, thus leading to a reduction in the Marangoni stress. With decreasing average speed, three distinct modes of motion are observed: b) Harmonic mode with sinusoidal oscillations, c) Steady State Mode where the speed is constant modulo fluctuations and d) Relaxation oscillation mode where the camphoric acid boat is static for long durations before jumping to a new location at regular intervals.
Date:
05 March 2024
Copyright OIST (Okinawa Institute of Science and Technology Graduate University, 沖縄科学技術大学院大学). Creative Commons Attribution 4.0 International License (CC BY 4.0).
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