Transverse Wave
★Exhibit Content: Propagation characteristics of transverse waves ★Interaction: Suspended electromechanical interactive device ★Operation: Visitors turn the handwheel on the floor pedestal, driving the array of hard rods on the ceiling to form oscillating waveforms, visually observing the propagation form of transverse waves and understanding the characteristic that in transverse waves, "the vibration direction of particles is perpendicular to the wave propagation direction." ★Exhibit Description: The exhibit consists of a suspended transverse wave device and a floor interactive pedestal, and is a recommended display from the PopsciCat Exhibit Store. A row of parallel hard rods transmits torque through a series structure. When visitors turn the handwheel, the torque is transmitted to the hard rods via a synchronous belt, forming oscillating waveforms and visually demonstrating the propagation process of transverse waves. Through dynamic demonstration, the exhibit allows visitors to personally experience the motion laws of mechanical waves, making it suitable for science popularization displays in science and technology museums, youth activity centers, and physics science exhibition areas. ★Scientific Principle: This exhibit is based on the principle of transverse wave propagation in mechanical waves: Mechanical waves propagate through a medium and are divided into two types: transverse waves and longitudinal waves; In transverse waves, the vibration direction of particles is perpendicular to the wave propagation direction, such as seismic S-waves, light waves, and water waves, which are all transverse waves; Through the synchronized motion of the hard rod array, the exhibit materializes the abstract process of wave propagation, helping to understand the basic characteristics of transverse waves.
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- 7.0×1.2×4.5 7.0×1.2×4.5Installation dimensions (unit: m): 7.0×1.2×4.5 Brand: PopsciCat Model: PopsciCat-Wave-001 1. Materials ① Pedestal: 25×25 square tube frame, sheet metal with baked paint (thickness ≥2mm) ② Tabletop: Kelaisi artificial stone, thickness ≥12mm, anti-slip and wear-resistant ③ Transverse wave transmission prop set: custom hard rods, synchronous belt, beads, etc., made of metal/engineering plastic ④ Accessories and auxiliary materials: custom suspension slings, fasteners, cable sleeves, etc. 2. Main Configuration ① Electromechanical interactive device: custom handwheel transmission mechanism, synchronous belt drive system, hard rod array ② Electrical control: electrical logic control system, equipped with a PLC controller with protection dedicated for science exhibits ③ Safety components: anti-pinch design, overload protection 3. Installation Requirements ① Energy requirement: AC100-240V, 50/60Hz300W (standard three-wire socket, reliable grounding) ② Installation foundation: ceiling load-bearing ≥ total equipment weight (recommended ≥150kg); floor pedestal placed directly, requiring a level floor ③ Entry passage: door frame dimensions (width×height) ≥2.5m×3.0m, continuous turning interval in passage ≥3m ④ Maintenance access: not required
★Exhibit Content: Propagation characteristics of transverse waves ★Interaction: Suspended electromechanical interactive device ★Operation: Visitors turn the handwheel on the floor pedestal, driving the array of hard rods on the ceiling to form oscillating waveforms, visually observing the propagation form of transverse waves and understanding the characteristic that in transverse waves, "the vibration direction of particles is perpendicular to the wave propagation direction." ★Exhibit Description: The exhibit consists of a suspended transverse wave device and a floor interactive pedestal, and is a recommended display from the PopsciCat Exhibit Store. A row of parallel hard rods transmits torque through a series structure. When visitors turn the handwheel, the torque is transmitted to the hard rods via a synchronous belt, forming oscillating waveforms and visually demonstrating the propagation process of transverse waves. Through dynamic demonstration, the exhibit allows visitors to personally experience the motion laws of mechanical waves, making it suitable for science popularization displays in science and technology museums, youth activity centers, and physics science exhibition areas. ★Scientific Principle: This exhibit is based on the principle of transverse wave propagation in mechanical waves: Mechanical waves propagate through a medium and are divided into two types: transverse waves and longitudinal waves; In transverse waves, the vibration direction of particles is perpendicular to the wave propagation direction, such as seismic S-waves, light waves, and water waves, which are all transverse waves; Through the synchronized motion of the hard rod array, the exhibit materializes the abstract process of wave propagation, helping to understand the basic characteristics of transverse waves.
Review
Principle Display: ★★★★ Interaction Effect: ★★★★ Ease of Installation: ★ Durability: ★★★ Overall Rating: ★★