Tom Danley — The Master

∂ρ'/∂t + ∂(ρ'u)/∂x + ∂(ρ'v)/∂y + ∂(ρ'w)/∂z = 0

I = p² / ρc = pu = ρcu²

E = p² / ρc²

ρ' ∂u/∂t = − ∂p₀'/∂x

dV/dt + (1/ρ) ∇p₀' = 0

p₀'/p₀ = (ρ'/ρ)ʸ

Z_A = p / U = R_A + jX_A

p = (γ + 1) E

T₆₀ = 0.161 V / A

λ = c / f

W = I · 4πr²

SPL = 20 log₁₀(p / p₀)

Tom Danley

TOM DANLEY
CALCULATOR

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All sound calculations

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