Interactive demos for teaching and research.
Visualize monopole, dipole, and Green's function acoustic radiation in 2D. Explore wavefront propagation, 1/r decay, near-field vs. far-field structure, and directivity patterns with real-time animation.
Acoustics
Visualize how a plane acoustic wave diffracts around a rigid cylinder. Explore the transition from low-frequency diffraction to high-frequency shadowing by adjusting the dimensionless frequency ka.
Acoustics
Explore how modal vibration produces sound. Strike strings, bars, membranes, and plates to hear how frequency ratios, strike position, and Rayleigh damping shape timbre. Visualize mode shapes and decay.
Acoustics
Spectrally shapeable liquid sound explorer. Shape drips, rain, streams, and waterfalls by controlling how bubble events are distributed across sizes, with real-time spectrogram feedback.
Acoustics
Physically based synthesis of the sound produced by an air bubble oscillating underwater. Explore Minnaert resonance, damping mechanisms, and rising bubble pitch glides with real-time waveform and spectrogram visualization.
Acoustics