Consider the emission of quadrupolar soundwaves by a Kolmogorov spectrum of free turbulence. Show that the power
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Consider the emission of quadrupolar soundwaves by a Kolmogorov spectrum of free turbulence. Show that the power radiated per unit frequency interval has a spectrum
Also show that the total power radiated is roughly a fraction M5 of the power dissipated in the turbulence, where M is the Mach number.
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To derive the power spectrum of the radiated sound waves from a Kolmogorov spectrum of free turbulence well follow some of the main steps of the derivation Well use some key results from turbulence th...View the full answer
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Modern Classical Physics Optics Fluids Plasmas Elasticity Relativity And Statistical Physics
ISBN: 9780691159027
1st Edition
Authors: Kip S. Thorne, Roger D. Blandford
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