Acoustic metamaterial

Applied sciences
Chemical engineering
Materials science
Metamaterials

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Related lectures (9)

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The human ear: a living sensor

Delves into the sensor capabilities of the human ear, exploring non-linear phenomena within the cochlea and the creation of an 'animated' metamaterial.

Electroacoustic Metamaterials

Explores the development of electroacoustic metamaterials and metasurfaces for noise control and sound absorption.

Computational Design of Deployable Structures

Explores computational design of deployable structures and programmable mechanical metamaterials with stable memory.

Sustainable Additive Manufacturing: Advancements and Challenges

Delves into sustainable additive manufacturing advancements, challenges, and a new design paradigm.

Negative Refraction in Metamaterials

Explores negative refraction in metamaterials, including experimental verification and engineering of magnetic permeability and negative permittivity.

Acoustic holograms: ultrasound simulation

Explores acoustic holograms, ultrasound applications, Airy beams, lenses, mask design, and results with acknowledgements.

Metamaterials Evolution

Discusses the evolution of metamaterials from microwaves to optics, showcasing challenges and progress in miniaturization and 3D material realization.

3D Printing of Free-Form Optics: Andrea Giunto

Explores 3D printing free-form optical elements using dip-in laser lithography, showcasing its advantages and various applications.

Resonators: Coupling and Nonlinearity

Explores resonator coupling, eigenvalues, and nonlinearity origins, including built-in tension effects.