This simulation models the behavior of vibrating strings and lattice systems, allowing learners to visualize how tension, stiffness, density, and amplitude affect wave propagation and resonance. Adjust physical parameters in real-time to observe changes in vibration modes, frequencies, and nonlinear effects.
Learning objectives: Understand the relationship between string properties and wave frequency | Visualize standing wave modes and their harmonic relationships | Investigate how nonlinearity emerges in mechanical oscillating systems
Lattice Elasticity, the Vibrating String, and Nonlinearity
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Fremont Teng; Loo Kang Wee; based on codes by W. Freeman
license.