Download or read book Feasibility Study and Demonstration of Nitrogen Generation for Fuel Tank Inerting written by and published by . This book was released on 1974 with total page 217 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nitrogen fuel tank inerting has been shown to be an effective means of providing aircraft explosion prevention by reducing the O2 concentration below the lower limit for fuel vapor ignition. A program for the feasibility study and laboratory demonstration of fuel tank inerting by nitrogen generation was conducted. Typical system requirements have been defined using the McDonnell Douglas DC-10 as a transport aircraft representative of potential applications. The study concluded that both the catalytic combustion of air with turbine engine fuels and air separation by hollow fiber permeable membranes are viable candidates. A preliminary design for a DC-10 system based on hollow fiber permeable membranes has been established. Data from laboratory testing demonstrate system operation as an inert gas generator and good compliance with performance predictions.

Download or read book Feasibility Study and Demonstration of Nitrogen Generation for Fuel Tank Inerting written by and published by . This book was released on 1974 with total page 217 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nitrogen fuel tank inerting has been shown to be an effective means of providing aircraft explosion prevention by reducing the O2 concentration below the lower limit for fuel vapor ignition. A program for the feasibility study and laboratory demonstration of fuel tank inerting by nitrogen generation was conducted. Typical system requirements have been defined using the McDonnell Douglas DC-10 as a transport aircraft representative of potential applications. The study concluded that both the catalytic combustion of air with turbine engine fuels and air separation by hollow fiber permeable membranes are viable candidates. A preliminary design for a DC-10 system based on hollow fiber permeable membranes has been established. Data from laboratory testing demonstrate system operation as an inert gas generator and good compliance with performance predictions.

Download or read book Federal Evaluations written by and published by . This book was released on with total page 892 pages. Available in PDF, EPUB and Kindle. Book excerpt: Contains an inventory of evaluation reports produced by and for selected Federal agencies, including GAO evaluation reports that relate to the programs of those agencies.

Download or read book Federal Program Evaluations written by and published by . This book was released on 1973 with total page 1032 pages. Available in PDF, EPUB and Kindle. Book excerpt: Contains an inventory of evaluation reports produced by and for selected Federal agencies, including GAO evaluation reports that relate to the programs of those agencies.

Download or read book Federal Program Evaluations written by États-Unis. General accounting office and published by . This book was released on 1976 with total page 892 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1984 with total page 1278 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Aeronautical Engineering written by and published by . This book was released on 1971 with total page 580 pages. Available in PDF, EPUB and Kindle. Book excerpt: A selection of annotated references to unclassified reports and journal articles that were introduced into the NASA scientific and technical information system and announced in Scientific and technical aerospace reports (STAR) and International aerospace abstracts (IAA)

Download or read book Aircraft Civil and Military Report written by Gary McCarthy and published by National Academies. This book was released on 1977 with total page 304 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Feasibility of Adapting a Thin Film Permeable Membrane to Jet Transport Fuel Tank Inerting System written by Warella Browall and published by . This book was released on 1975 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt: A liquid nitrogen fuel tank inerting system has been certificated and is in operation in the FAA DC-9 jet transport. This system reduces the fuel tank ullage space and vent system oxygen concentration to a non-combustible level by dilution with nitrogen which is stored aboard the airplane in a liquid state. The objective of this contractual effort was to investigate whether the new concept of on-board nitrogen generation by separating nitrogen from engine bleed air using ultrathin semi-permeable membranes will eliminate the requirement to carry liquid nitrogen in the airplane and thus reduce the logistics requirements of nitrogen inerting systems. The function of the inerting system is to reduce the oxygen concentration in the fuel tank vapor spaces and vent lines to a level below which combustion and thus explosion cannot occur, regardless of the presence of an ignition source.

Download or read book Aeronautics and Space Report of the President written by United States. President and published by . This book was released on with total page 678 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Aeronautics and Space Report of the President Activities written by United States. President and published by . This book was released on 1973 with total page 632 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Commonalities in Transportation Fire Safety written by W. T. Hathaway and published by . This book was released on 1980 with total page 110 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Government Reports Index written by and published by . This book was released on 1975 with total page 908 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Federal Program Evaluations 1976 77 written by and published by . This book was released on 1977 with total page 856 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Government Reports Announcements written by and published by . This book was released on 1975 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Safety Science Abstracts written by and published by . This book was released on 1975 with total page 364 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Government Reports Announcements Index written by and published by . This book was released on 1978-04 with total page 1138 pages. Available in PDF, EPUB and Kindle. Book excerpt: