Shallow Water Analogy Study of a Supersonic Cone-decelerator System

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ISBN 13 :
Total Pages : 126 pages
Book Rating : 4.:/5 (689 download)

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Book Synopsis Shallow Water Analogy Study of a Supersonic Cone-decelerator System by : Helmut G. Heinrich

Download or read book Shallow Water Analogy Study of a Supersonic Cone-decelerator System written by Helmut G. Heinrich and published by . This book was released on 1971 with total page 126 pages. Available in PDF, EPUB and Kindle. Book excerpt: Experiments in shallow water analogy facilities were made in order to establish geometric configurations of cone-decelerator systems which in supersonic flow are stable and have practically steady flow pattern. Three configurations evolved which maximum diameters amount to to 2.10, 1.71, and 1.55 cone base diameters. The experiments provided also the decelerator inlet and outlet areas as well as the decelerator standoff distance behind the cone base. Also, area ratios were calculated in view of the flow pattern observed in the water analogy experiments. The calculated and emperically derived area ratios agree reasonably well. Wind tunnel models were designed in view of experience gained in these studies.

Wake Analysis for Supersonic Decelerator Applications

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ISBN 13 :
Total Pages : 63 pages
Book Rating : 4.:/5 (948 download)

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Book Synopsis Wake Analysis for Supersonic Decelerator Applications by : Richard A. Lau

Download or read book Wake Analysis for Supersonic Decelerator Applications written by Richard A. Lau and published by . This book was released on 1970 with total page 63 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Recovery System Design Guide

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ISBN 13 :
Total Pages : 502 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Recovery System Design Guide by : E. G. Ewing

Download or read book Recovery System Design Guide written by E. G. Ewing and published by . This book was released on 1979 with total page 502 pages. Available in PDF, EPUB and Kindle. Book excerpt: This document serves as the third revision of the USAF Parachute Handbook which was first published in 1951. The data and information represent the current state of the art relative to recovery system design and development. The initial chapters describe representative recovery applications, components, subsystems, material, manufacture and testing. The final chapters provide empirical data and analytical methods useful for predicting performance and presenting a definitive design of selected components into a reliable recovery system.

Wake Analysis for Supersonic Decelerator Applications

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ISBN 13 :
Total Pages : 133 pages
Book Rating : 4.:/5 (41 download)

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Book Synopsis Wake Analysis for Supersonic Decelerator Applications by : Richard A. Lau

Download or read book Wake Analysis for Supersonic Decelerator Applications written by Richard A. Lau and published by . This book was released on 1970 with total page 133 pages. Available in PDF, EPUB and Kindle. Book excerpt:

An Experimental Investigation of Transonic and Accelerated Supersonic Flow by the Hydraulic Analogy

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ISBN 13 :
Total Pages : 50 pages
Book Rating : 4.:/5 (359 download)

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Book Synopsis An Experimental Investigation of Transonic and Accelerated Supersonic Flow by the Hydraulic Analogy by : E. V. Laitone

Download or read book An Experimental Investigation of Transonic and Accelerated Supersonic Flow by the Hydraulic Analogy written by E. V. Laitone and published by . This book was released on 1950 with total page 50 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Experimental Studies on Supersonic Cascades

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ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (499 download)

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Book Synopsis Experimental Studies on Supersonic Cascades by : F. L. Giraud

Download or read book Experimental Studies on Supersonic Cascades written by F. L. Giraud and published by . This book was released on 1948 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Experimental Studies on Supersonic Cascades Using Water Analogy

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ISBN 13 :
Total Pages : 98 pages
Book Rating : 4.:/5 (258 download)

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Book Synopsis Experimental Studies on Supersonic Cascades Using Water Analogy by : François L. (François Louis) Giraud

Download or read book Experimental Studies on Supersonic Cascades Using Water Analogy written by François L. (François Louis) Giraud and published by . This book was released on 1948 with total page 98 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Aerodynamic Design, Analysis, and Validation of a Supersonic Inflatable Decelerator

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ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (68 download)

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Book Synopsis Aerodynamic Design, Analysis, and Validation of a Supersonic Inflatable Decelerator by : Ian Gauld Clark

Download or read book Aerodynamic Design, Analysis, and Validation of a Supersonic Inflatable Decelerator written by Ian Gauld Clark and published by . This book was released on 2009 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: A series of supersonic wind tunnel tests conducted at the NASA Glenn and Langley Research Centers tested both rigid and flexible tension cone models. Testing of rigid force and moment models and pressure models demonstrated the new design to have favorable performance including drag coefficients between 1.4 and 1.5 and static stability at angles of attack from 0o. to 20o. A separate round of tests conducted on flexible tension cone models showed the system to be free of aeroelastic instability. Deployment tests conducted on an inflatable model demonstrated rapid, stable inflation in a supersonic environment. Structural modifications incorporated on the models were seen to reduce inflation pressure requirements by a factor of nearly two. Through this test program, this new tension cone IAD design was shown to be a credible option for a future flight system. Validation of CFD analyses for predicting aerodynamic IAD performance was also completed and the results are presented. Inviscid CFD analyses are seen to provide drag predictions accurate to within 6%. Viscous analyses performed show excellent agreement with measured pressure distributions and flow field characteristics. Comparisons between laminar and turbulent solutions indicate the likelihood of a turbulent boundary layer at high supersonic Mach numbers and large angles of attack.

Parachute Recovery Systems

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ISBN 13 :
Total Pages : 524 pages
Book Rating : 4.0/5 ( download)

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Book Synopsis Parachute Recovery Systems by : Theo W. Knacke

Download or read book Parachute Recovery Systems written by Theo W. Knacke and published by . This book was released on 1992 with total page 524 pages. Available in PDF, EPUB and Kindle. Book excerpt: The purpose of this manual is to provide recovery system engineers in government and industry with tools to evaluate, analyze, select, and design parachute recovery systems. These systems range from simple, one-parachute assemblies to multiple-parachute systems, and may include equipment for impact attenuation, flotation, location, retrieval, and disposition. All system aspects are discussed, including the need for parachute recovery, the selection of the most suitable recovery system concept, concept analysis, parachute performance, force and stress analysis, material selection, parachute assembly and component design, and manufacturing. Experienced recovery system engineers will find this publication useful as a technical reference book; recent college graduates will find it useful as a textbook for learning about parachutes and parachute recovery systems; and technicians with extensive practical experience will find it useful as an engineering textbook that includes a chapter on parachute- related aerodynamics. In this manual, emphasis is placed on aiding government employees in evaluating and supervising the design and application of parachute systems. The parachute recovery system uses aerodynamic drag to decelerate people and equipment moving in air from a higher velocity to a lower velocity and to a safe landing. This lower velocity is known as rate of descent, landing velocity, or impact velocity, and is determined by the following requirements: (1) landing personnel uninjured and ready for action, (2) landing equipment and air vehicles undamaged and ready for use or refurbishment, and (3) impacting ordnance at a preselected angle and velocity.

Scientific and Technical Aerospace Reports

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ISBN 13 :
Total Pages : 840 pages
Book Rating : 4.:/5 (319 download)

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Book Synopsis Scientific and Technical Aerospace Reports by :

Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1973 with total page 840 pages. Available in PDF, EPUB and Kindle. Book excerpt: Lists citations with abstracts for aerospace related reports obtained from world wide sources and announces documents that have recently been entered into the NASA Scientific and Technical Information Database.

A Volume of Technical Papers

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ISBN 13 :
Total Pages : 258 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis A Volume of Technical Papers by :

Download or read book A Volume of Technical Papers written by and published by . This book was released on 1966 with total page 258 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Aeronautical Engineering

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ISBN 13 :
Total Pages : 696 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis Aeronautical Engineering by :

Download or read book Aeronautical Engineering written by and published by . This book was released on 1973 with total page 696 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)

Handbook of Supersonic Aerodynamics

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ISBN 13 :
Total Pages : 516 pages
Book Rating : 4.3/5 (243 download)

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Book Synopsis Handbook of Supersonic Aerodynamics by : Johns Hopkins University. Applied Physics Laboratory, Silver Spring, Md

Download or read book Handbook of Supersonic Aerodynamics written by Johns Hopkins University. Applied Physics Laboratory, Silver Spring, Md and published by . This book was released on 1961 with total page 516 pages. Available in PDF, EPUB and Kindle. Book excerpt:

U.S. Government Research and Development Reports Index

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ISBN 13 :
Total Pages : 942 pages
Book Rating : 4.:/5 (319 download)

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Book Synopsis U.S. Government Research and Development Reports Index by :

Download or read book U.S. Government Research and Development Reports Index written by and published by . This book was released on 1969 with total page 942 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Dictionary of Video and Television Technology

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Publisher : Gulf Professional Publishing
ISBN 13 : 9781878707994
Total Pages : 350 pages
Book Rating : 4.7/5 (79 download)

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Book Synopsis Dictionary of Video and Television Technology by : Keith Jack

Download or read book Dictionary of Video and Television Technology written by Keith Jack and published by Gulf Professional Publishing. This book was released on 2002-09-11 with total page 350 pages. Available in PDF, EPUB and Kindle. Book excerpt: This work provides comprehensive and contemporary information on the essential concepts and terms in video and television, including coverage of test and measurement proceedures.

Government Reports Index

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ISBN 13 :
Total Pages : 956 pages
Book Rating : 4.:/5 (319 download)

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Book Synopsis Government Reports Index by :

Download or read book Government Reports Index written by and published by . This book was released on 1973 with total page 956 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Government Reports Annual Index

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ISBN 13 :
Total Pages : 938 pages
Book Rating : 4.0/5 ( download)

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Book Synopsis Government Reports Annual Index by :

Download or read book Government Reports Annual Index written by and published by . This book was released on 1969 with total page 938 pages. Available in PDF, EPUB and Kindle. Book excerpt: