2 edition of Hypersonic flows as related to the national aerospace plane found in the catalog.
Hypersonic flows as related to the national aerospace plane
by National Aeronautics and Space Administration, National Technical Information Service, distributor in [Washington, DC, Springfield, Va
Written in English
|Statement||prepared by Eloret Institute.|
|Series||[NASA contractor report] -- NASA CR-191980., NASA contractor report -- NASA CR-191980.|
|Contributions||United States. National Aeronautics and Space Administration.|
|The Physical Object|
Suggested Citation:"Hypersonic Facilities." National Research Council. Aeronautical Facilities: Assessing the National Plan for Aeronautical Ground Test Facilities. Washington, DC: The National Academies Press. doi: / Most hypersonic test facilities in the United States were built. Aerospace companies are in a heated race to create a hypersonic plane to replace the SR retired in , the SR still holds the record as the fastest plane ever built.
The SR Blackbird, once the world’s fastest and highest-flying aircraft, is capable of sustained speeds in excess of Mach 3. Lockheed Martin. . Full text of "DTIC ADA The Hypersonic 2. From Scramjet to the National Aero-Space Plane" See other formats.
More information: Yi Zeng et al. Ablation-resistant carbide Zr Ti C B for oxidizing environments up to 3, °C, Nature Communications (). DOI: /ncomms For the hypersonic speed regime, a near-term solution could only mean non-air-breathing rocketry in vehicles with improved system performance, reusability, reliability, and much lower operational costs. This need led to the idea to Figure 4. National Aerospace Plane X
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HYPERSONIC FLOWS AS RELATED TO THE NATIONAL AEROSPACE PLANE /_/- ^ _/"-2 _ r. 0"% U o, C Z D Semi-Annual Research Report for Cooperative Agreement No.: NCC L for the period September 1, - Submitted to National Aeronautics and Space Administration Ames Research Center Moffett Field, California 0 0 LL _,-0,File Size: KB.
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Get this from a library. Hypersonic flows as related to the national aerospace plane: semi-annual research report for cooperative agreement no.: NCC for the period August 1, - Febru [United States. National Aeronautics and Space Administration.;].
History. The first manufactured object to achieve hypersonic flight was the two-stage Bumper rocket, consisting of a WAC Corporal second stage set on top of a V-2 first stage.
In Februaryat White Sands, the rocket reached a speed of 8, km/h (5, mph), or approximately Mach The vehicle, however, burned on atmospheric re-entry, and only charred remnants were found. The proposed National Aerospace Plane (NASP) would take off from a standard runway using some kind of low speed jet engine.
Once the aircraft had reached sufficient speed, air-breathing ramjet or scramjet engines would power the aircraft to hypersonic velocities.
Hypersonic flows, however, require other similarity parameters. First, the analytic equations for the oblique shock angle become nearly independent of Mach number at high (~>10) Mach numbers.
Second, the formation of strong shocks around aerodynamic bodies means that the freestream Reynolds number is less useful as an estimate of the behavior. Hypersonic Plane. by Leslie Bossinas. Artist’s concept of an aerospace plane showing aero-thermal heating effects caused by friction as the vehicle flies hypersonically through the atmosphere.
The National Aero-Space Plane program provided technology for space. “The bottom line was, we went beyond the XA and proved the scramjet was a practical hypersonic propulsion system,” he said.
“The XA was a true flying machine, the right flight weight—and it could run for minutes. The technology was basically proved there. It worked.” A hypersonic airplane seems like a logical next step.
The proposed hypersonic jet is intended to fly faster than the speed of sound while producing minimal noise in the process. Earlier this year, NASA and Lockheed Martin tested a scaled-down model of its X-Plane in wind tunnels at NASA’s Glenn Research Center.
The DARPA Falcon Project (Force Application and Launch from CONtinental United States) is a two-part joint project between the Defense Advanced Research Projects Agency (DARPA) and the United States Air Force (USAF) and is part of Prompt Global Strike.
One part of the program aims to develop a reusable, rapid-strike Hypersonic Weapon System (HWS), now retitled the Hypersonic Cruise Vehicle. The first hypersonic aircraft was developed in the late s as part of the X hypersonic research program, a project jointly conducted by NASA, the U.S.
Air Force and Navy, and North American. Hypersonic Flow is the ideal text/reference for students and professionals interested in this burgeoning field. Written by a nationally recognized authority on the subject, it features a clear, accessible writing style along with sufficient depth and detail for self-study, First published: Sep, These planes could jet you around the world at hypersonic speed Aerospace firms aim to usher in a new era of supersonic travel.
Boeing's concept for a jet-powered hypersonic : Kate Baggaley. Highlights of his year career include leading the team that designed reusable space launch vehicles with the National Aerospace Plane program and investigating the Space Shuttle Columbia disaster. Unfortunately, this book can't be printed from the OpenBook.
If you need to print pages from this book, we recommend downloading it as a PDF. Visit to get more information about this book, to buy it in print, or to download it as a free PDF. The Hypersonic X Plane Legacy: The X and X Hypersonic Aerospace Vehicles, NASA Missouri Space Grant Consortium Annual Meeting, Ap Entropy generation, combustion, and flow distortion in hypersonic air-breathing vehicle design; Langley Research Center, Hampton, VA.
The largest uncertainty [in a hypersonic plane design] is the location of the point of transition from laminar to turbulent flow. Estimates range from 20% to 80% along the body span. That degree of uncertainty significantly affects the flow conditions at the engine inlet, aerodynamic heat transfer to Cited by: According to Aviation Week’s Aerospace Daily & Defense Report, the new hypersonic plane could be in service by the end of the s.
Boeing has paired up. While the first supersonic flight used a rocket plane, the first hypersonic flight used a rocket. Specifically, it was a V-2 rocket built by Nazi Germany during the Second World War. The focus is on the phenomena that dictate the thermo-aerodynamic processes encountered in the scramjet engine, including component analyses and flowpath considerations; fundamental theoretical topics related to internal flow with chemical reactions and non-equilibrium effects, high-temperature gas dynamics, and hypersonic effects are included.
Facing the Heat Barrier: A History of Hypersonics - V-2, Sanger, Missile Nose Cones, X, Scramjets, Space Shuttle, National Aerospace Plane (NASP), X, X (NASA SP) - Kindle edition by National Aeronautics and Space Administration (NASA), World Spaceflight News, T.
A. Heppenheimer. Download it once and read it on your Kindle device, PC, phones or s: World Spaceflight News, National Aeronautics and Space Administration (NASA), T. A. Heppenheimer. Boeing unveiled a new hypersonic passenger plane concept at the AIAA Aviation Forum in Atlanta on J The plane could have military or commercial uses, Boeing says.Introduction to Hypersonic Flow.
In book: Encyclopedia of Aerospace Engineering. and quasi-one-dimensional unsteady flows, and also plane and axisymmetric steady flows. Two problems are.