NASA Technical Note [NASA TN D-388]: Transonic performance characteristics of several jet noise suppressors

Washington NASA 1960 . 48p , Bound together NASA TN D-381 to 390 | Bound vol. Acc. No. 63662 contains Acc. No. TR15585 to TR15589, TR15610, TR15590 to TR15591 & TR15611

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Effect of treated length on performance of full-scale turbofan inlet noise supressors [NASA TN D-7826]

By Dittmar, James H.. Washington, D. C. National Aeronautics and Space Administration 1974 . 74p

Place Hold on Effect of treated length on performance of full-scale turbofan inlet noise supressors [NASA TN D-7826]

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NASA Technical Note [NASA TN D-388]: Transonic performance characteristics of several jet noise suppressors

Effect of treated length on performance of full-scale turbofan inlet noise supressors [NASA TN D-7826]