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超聲波Calcculator
Ultrasonic Calculator - NDT Ultrasonic Inspection Formula's
Ultrasonic Inspection Formula's:
Acoustic Impedance
Beam Spread Half Angle
Decibel (dB) Gain or Loss
Longitudinal Wave Velocity
Near Field
Reflection Coefficient
Refraction (Snell's Law)
Shear Wave Velocity
Wavelength