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Ferrofluid Dance

Technology Innovation

★Exhibit Content: Magnetic field visualization, properties of magnetic fluid ★Interaction: Electromechanical interaction ★Operation: 1. Turn the exhibit knob to select and switch between different songs; 2. Listen to the beautiful melodies played while observing the dynamic changes of the magnetic fluid as it moves to the rhythm of the music. ★Exhibit Description: This exhibit uses magnetic fluid audio equipment and magnetic fluid technology to present the artistic effect of magnetic field visualization. The exhibit consists of a mounting frame, magnetic fluid speaker, and music player. Through the magnetic fluid tank, it establishes a connection between musical melodies and the magnetically induced phase transition effect of the magnetic fluid. Visitors can switch songs via the knob and observe the diverse dynamic effects of the magnetic fluid under different rhythms, experiencing the unique charm of the combination of sound and magnetic fields. ★Scientific Principle: Working principle of magnetic fluid speaker: Different song rhythms correspond to different current changes. Current changes cause variations in magnetic field strength and distribution, and the dynamic shape of the magnetic fluid adjusts in real time with the magnetic field changes. Thus, invisible magnetic field changes are presented as intuitive dynamic forms, achieving the artistic effect of magnetic field visualization.

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Principle Display: ★★★ Interaction Effect: ★★★★ Ease of Installation: ★★★★ Durability: ★★★★ Overall Rating: ★★★★

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