Oversight Hearing on Noise Control Act: Hearing Before the Subcommittee on Aviation of the Committee on Commerce, United States Senate, Ninety-third Congress, First Session ...U.S. Government Printing Office, 1973 - 183 pages |
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Page 45
... NASA has had an ongoing program for several years although in the forthcoming year's budget , they have abandoned further ac- tion for refining of the JT - 3 engine , which is the engine on the 707 and DC - 8 , because they felt that ...
... NASA has had an ongoing program for several years although in the forthcoming year's budget , they have abandoned further ac- tion for refining of the JT - 3 engine , which is the engine on the 707 and DC - 8 , because they felt that ...
Page 47
... NASA has these pro- grams going . I would say that every influence ought to be brought to bear to make those more helpful because they promise more immediately . There are other things that we have asked the airlines and the FAA to ...
... NASA has these pro- grams going . I would say that every influence ought to be brought to bear to make those more helpful because they promise more immediately . There are other things that we have asked the airlines and the FAA to ...
Page 74
... NASA Lewis Lab quiet engine study . We have looked at those and come up with some voids in them , and we are taking a look at such things as noise control options and methods of exploiting tech- nology , the economic aspects of source ...
... NASA Lewis Lab quiet engine study . We have looked at those and come up with some voids in them , and we are taking a look at such things as noise control options and methods of exploiting tech- nology , the economic aspects of source ...
Page 81
... NASA's excellent proof- of - concept programs , will also comply with the FAA air worthiness safety standards . The retrofit program , supplemented by other NASA noise source reduction programs , has provided the technical base for our ...
... NASA's excellent proof- of - concept programs , will also comply with the FAA air worthiness safety standards . The retrofit program , supplemented by other NASA noise source reduction programs , has provided the technical base for our ...
Page 82
... NASA flight program , must determine whether the two - segment approach can be utilized with a high de- gree of safety under widely varying conditions of weather , airport geometry , and aircraft mix . Several air carriers , including ...
... NASA flight program , must determine whether the two - segment approach can be utilized with a high de- gree of safety under widely varying conditions of weather , airport geometry , and aircraft mix . Several air carriers , including ...
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Common terms and phrases
acoustically action Administrator air transportation aircraft noise airlines airplane airport noise airport operators Angeles International Airport approach Boeing California carriers certified Chairman commerce committee Congress consultation cost Court criteria decibels Department of Airports effective Environmental EPNdB FAA's FADEM Federal Aviation Federal Aviation Administration Figure fleet noise level flight test Front Fan funds going health and welfare hearing Highline School District industry Inglewood inlet installation jet aircraft jet noise JT3D JT8D JT8D engines legislation Mayor MERGELL meet MEYER million MITCHELTREE MOORE NASA noise abatement Noise Control Act noise emission noise pollution noise problem noise reduction noise regulations noise standards noise suppression port procedures QUIET NACELLE quieter refanned requirements runway RUSSELL Senator CANNON Senator TUNNEY SKULLY splitter Stat statement subsection takeoff Task Group Thank tion Treated Nacelle Washington zoning