UHT Processing Equations
amath
A_(t u b e) = pi (d_(t u b e)/2)^2
v_(a v) = Q_(f l o w)/A_(t u b e)
v_(m a x) = v_(a v) (v_(m a x)/v_(a v))
t_(H o l d) = L_(t u b e)/v_(m a x)
D_T = D_( r e f)10^((T_(r e f)-T)/z)
log(N/N_0) = t_(H o l d) /D_T
endamath