Please enable JavaScript.
Coggle requires JavaScript to display documents.
Acoustic Levitation - Coggle Diagram
Acoustic Levitation
Methods
Single-axis
Two-dimensional Langevin-type Transducer Array with Reflector
Four Perpendicular Arrays of Ultrasonic Emitters
Single-beam Trapping
Vs. Other Forms of Levitation
Magnetic Levitation
Magnetic force can affect the sample.
Electrostatic Levitation
Only works for some samples.
Aerodynamic Levitation
Forces affect samples greatly.
Theory and Formulas
Radiation Pressure
General
Equation of State
Acoustic Radiation Stress Tensor
Mean Eulerian Excess Pressure
Mean Lagrangian Excess Pressure
Rayleigh and Langevin Radiation Pressures
Some Classical Problems
Plane Wave Incident on a Perfectly Reflecting Wall
Plane Wave Incident on a Perfectly Absorbing Wall
Sound Beam Incident on a Partially Reflecting Interface
Acoustic Levitation
Acoustic Radiation on a Small Sphere
Rigid Sphere in a Gaseous Medium
Liquid Sphere in an Immiscible Liquid Medium
Bubble in a Liquid Medium
Sphere in a Gaseous Medium with a Temperature Profile
Acoustic Viscous Torque
Resonance Frequency Shift