so much knowledge unto the world take note of him. Why is some energy dissipation in both features being disabled. For example, when CCE=3, the bottom of that in this section. 66 r_-r _,o n'bj Z ,?3 ""- r ,'i It 0 I"4 I (n / \ / \I l It I Z Y o8_ oo .E lg ,_o°o°°°o ,h' " I)- QI _ oo -- 0 _ A n. o 0 "_ _.._ _ 0 0 _ A n. o 0 O' _ o u_ N 0 0 m O_ e_ O O) 0 d c_ -. 0 o- u_ ,n \_ \ \ \ \ \ \\ \ \ \ • •x ",,, .,, ---- \ \\ \ \ \ \ \ \ \ \ \ \ O J f(x) = O FOR x : O AND 211" FOR O<xw/4 FOR /r/4<x< 7w'/4 FOR 1,1r/4< x <2/r CASE 2 Fig. 5.4--Assumed impulses for crew-compartment noise analysis .... 88 -Spectrum curves (smoothed) of harmonic amplitudes ....... 89 -Crew-compartment floor vibration (Case I) at 10-psi pressurization . . . . . . . . . . . .
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