Facing the Heat Barrier

Download Facing the Heat Barrier PDF Online Free

Author :
Publisher : Courier Dover Publications
ISBN 13 : 0486834514
Total Pages : 355 pages
Book Rating : 4.4/5 (868 download)

DOWNLOAD NOW!


Book Synopsis Facing the Heat Barrier by : T.A. Heppenheimer

Download or read book Facing the Heat Barrier written by T.A. Heppenheimer and published by Courier Dover Publications. This book was released on 2018-09-12 with total page 355 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume from The NASA History Series presents an overview of the science of hypersonics, the study of flight at speeds at which the physics of flows is dominated by aerodynamic heating. The survey begins during the years immediately following World War II, with the first steps in hypersonic research: the development of missile nose cones and the X-15; the earliest concepts of hypersonic propulsion; and the origin of the scramjet engine. Next, it addresses the re-entry problem, which came to the forefront during the mid-1950s, showing how work in this area supported the manned space program and contributed to the development of the orbital shuttle. Subsequent chapters explore the fading of scramjet studies and the rise of the National Aerospace Plane (NASP) program of 1985–95, which sought to lay groundwork for single-stage vehicles. The program's ultimate shortcomings — in terms of aerodynamics, propulsion, and materials — are discussed, and the book concludes with a look at hypersonics in the post-NASP era, including the development of the X-33 and X-34 launch vehicles, further uses for scramjets, and advances in fluid mechanics. Clearly, ongoing research in hypersonics has yet to reach its full potential, and readers with an interest in aeronautics and astronautics will find this book a fascinating exploration of the field's history and future.

Handbook of Supersonic Aerodynamics

Download Handbook of Supersonic Aerodynamics PDF Online Free

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

DOWNLOAD NOW!


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:

Anagram Solver

Download Anagram Solver PDF Online Free

Author :
Publisher : Bloomsbury Publishing
ISBN 13 : 1408102579
Total Pages : 719 pages
Book Rating : 4.4/5 (81 download)

DOWNLOAD NOW!


Book Synopsis Anagram Solver by : Bloomsbury Publishing

Download or read book Anagram Solver written by Bloomsbury Publishing and published by Bloomsbury Publishing. This book was released on 2009-01-01 with total page 719 pages. Available in PDF, EPUB and Kindle. Book excerpt: Anagram Solver is the essential guide to cracking all types of quiz and crossword featuring anagrams. Containing over 200,000 words and phrases, Anagram Solver includes plural noun forms, palindromes, idioms, first names and all parts of speech. Anagrams are grouped by the number of letters they contain with the letters set out in alphabetical order so that once the letters of an anagram are arranged alphabetically, finding the solution is as easy as locating the word in a dictionary.

Low Level Wind Shear

Download Low Level Wind Shear PDF Online Free

Author :
Publisher :
ISBN 13 :
Total Pages : 24 pages
Book Rating : 4.:/5 (319 download)

DOWNLOAD NOW!


Book Synopsis Low Level Wind Shear by : United States. Federal Aviation Administration

Download or read book Low Level Wind Shear written by United States. Federal Aviation Administration and published by . This book was released on 1979 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Concept to Reality

Download Concept to Reality PDF Online Free

Author :
Publisher : CreateSpace
ISBN 13 : 9781493656783
Total Pages : 302 pages
Book Rating : 4.6/5 (567 download)

DOWNLOAD NOW!


Book Synopsis Concept to Reality by : National Aeronautics Admininstration

Download or read book Concept to Reality written by National Aeronautics Admininstration and published by CreateSpace. This book was released on 2013-11 with total page 302 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Langley Memorial Aeronautical Laboratory was established in 1917 as the Nation's first civil aeronautics research laboratory under the charter of the National Advisory Committee for Aeronautics (NACA). With a primary mission to identify and solve the problems of flight, the highly productive laboratory utilized an extensive array of wind tunnels, laboratory equipment, and flight research aircraft to conceive and mature new aeronautical concepts and provide databases and design methodology for critical technical disciplines in aircraft design. Prior to World War II (WWII), research at Langley on such diverse topics as airfoils, aircraft structures, engine cowlings and cooling, gust alleviation, and flying qualities was widely disseminated within the civil aviation community, and well-known applications of the technology to civil aircraft were commonplace. During WWII, however, the facilities and personnel of Langley were necessarily focused on support of the Nation's military efforts. Following WWII, aeronautical research at Langley was stimulated by the challenges of high speed flight and the associated problems that were exhibited by high-speed aircraft configurations operating at relatively low speeds, such as those used for takeoff and landing. Much of Langley's research during that time would ultimately be useful to both the civil and military aviation industries. With the emergence of the new National Aeronautics and Space Administration (NASA) in 1958, Langley retained its vital role in aeronautical research and assumed a leading position as NASA Langley Research Center, along with Ames Research Center, Lewis Research Center (now Glenn Research Center), and Dryden Flight Research Center. Langley's legacy of critical contributions to the civil aviation industry includes a wide variety of activities ranging from fundamental physics to applied engineering disciplines. Through the mechanisms of NASA technical reports, technical symposia, meetings with industry, and cooperative projects, the staff of Langley Research Center has maintained an awareness of the unique problems and challenges facing the U.S. civil aviation industry. With a sensitivity toward these unique requirements, Langley researchers have conceived and conducted extremely relevant research that has been applied directly to civil aircraft. These applications have resulted in increased mission performance, enhanced safety, and improved competitiveness. This document is intended to be a companion to NASA SP-2000-4519, "Partners in Freedom: Contributions of the Langley Research Center to U.S. Military Aircraft of the 1990s." Material included in the combined set of volumes provides informative and significant examples of the impact of Langley's research on U.S. civil and military aircraft of the 1990s. As worldwide advances in aeronautics and aviation continue at a breathtaking pace, documenting the significant activities, individuals, and events that have shaped the destinies of U.S. civil and military aviation has become increasingly important. In the research and development communities, many instances have occurred where fundamental, groundbreaking efforts have been forgotten or confused because of turnover of staffs, loss of technical records, and lack of documentation. This volume, "Concept to Reality: Contributions of the NASA Langley Research Center to U.S. Civil Aircraft of the 1990s," highlights significant Langley contributions to safety, cruise performance, takeoff and landing capabilities, structural integrity, crashworthiness, flight deck technologies, pilot-vehicle interfaces, flight characteristics, stall and spin behavior, computational design methods, and other challenging technical areas for civil aviation.

Low-Altitude Wind Shear and Its Hazard to Aviation

Download Low-Altitude Wind Shear and Its Hazard to Aviation PDF Online Free

Author :
Publisher : National Academies Press
ISBN 13 : 0309034329
Total Pages : 124 pages
Book Rating : 4.3/5 (9 download)

DOWNLOAD NOW!


Book Synopsis Low-Altitude Wind Shear and Its Hazard to Aviation by : National Research Council

Download or read book Low-Altitude Wind Shear and Its Hazard to Aviation written by National Research Council and published by National Academies Press. This book was released on 1983-02-01 with total page 124 pages. Available in PDF, EPUB and Kindle. Book excerpt:

The Lateral and Directional Aerodynamic Characteristics of a Re-entry Configuration Based on a Blunt 13° Half Cone at Mach Numbers to 0.90

Download The Lateral and Directional Aerodynamic Characteristics of a Re-entry Configuration Based on a Blunt 13° Half Cone at Mach Numbers to 0.90 PDF Online Free

Author :
Publisher :
ISBN 13 :
Total Pages : 54 pages
Book Rating : 4.:/5 (31 download)

DOWNLOAD NOW!


Book Synopsis The Lateral and Directional Aerodynamic Characteristics of a Re-entry Configuration Based on a Blunt 13° Half Cone at Mach Numbers to 0.90 by : George C. Kenyon

Download or read book The Lateral and Directional Aerodynamic Characteristics of a Re-entry Configuration Based on a Blunt 13° Half Cone at Mach Numbers to 0.90 written by George C. Kenyon and published by . This book was released on 1961 with total page 54 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Fresh from the Farm 6pk

Download Fresh from the Farm 6pk PDF Online Free

Author :
Publisher :
ISBN 13 : 9781418914219
Total Pages : 0 pages
Book Rating : 4.9/5 (142 download)

DOWNLOAD NOW!


Book Synopsis Fresh from the Farm 6pk by : Rigby

Download or read book Fresh from the Farm 6pk written by Rigby and published by . This book was released on 2006 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

NASA's Contributions to Aeronautics

Download NASA's Contributions to Aeronautics PDF Online Free

Author :
Publisher : National Aeronautics and Space Administration Headquarters
ISBN 13 :
Total Pages : 1064 pages
Book Rating : 4.3/5 (243 download)

DOWNLOAD NOW!


Book Synopsis NASA's Contributions to Aeronautics by : Richard Hallion

Download or read book NASA's Contributions to Aeronautics written by Richard Hallion and published by National Aeronautics and Space Administration Headquarters. This book was released on 2010 with total page 1064 pages. Available in PDF, EPUB and Kindle. Book excerpt: Two-volume collection of case studies on aspects of NACA-NASA research by noted engineers, airmen, historians, museum curators, journalists, and independent scholars. Explores various aspects of how NACA-NASA research took aeronautics from the subsonic to the hypersonic era.-publisher description.

Crossword Solver

Download Crossword Solver PDF Online Free

Author :
Publisher : Bloomsbury Pub Limited
ISBN 13 : 9780747550754
Total Pages : 423 pages
Book Rating : 4.5/5 (57 download)

DOWNLOAD NOW!


Book Synopsis Crossword Solver by : Anne Stibbs

Download or read book Crossword Solver written by Anne Stibbs and published by Bloomsbury Pub Limited. This book was released on 2000 with total page 423 pages. Available in PDF, EPUB and Kindle. Book excerpt: An aid to solving crosswords. It contains over 100,000 potential solutions, including plurals, comparative and superlative adjectives, and inflections of verbs. The list extends to first names, place names and technical terms, euphemisms and compound expressions, as well as abbreviations.

Kumba Africa

Download Kumba Africa PDF Online Free

Author :
Publisher : iUniverse
ISBN 13 : 1663205043
Total Pages : 123 pages
Book Rating : 4.6/5 (632 download)

DOWNLOAD NOW!


Book Synopsis Kumba Africa by : Sampson Ejike Odum

Download or read book Kumba Africa written by Sampson Ejike Odum and published by iUniverse. This book was released on 2020-11-03 with total page 123 pages. Available in PDF, EPUB and Kindle. Book excerpt: ‘KUMBA AFRICA’, is a compilation of African Short Stories written as fiction by Sampson Ejike Odum, nostalgically taking our memory back several thousands of years ago in Africa, reminding us about our past heritage. It digs deep into the traditional life style of the Africans of old, their beliefs, their leadership, their courage, their culture, their wars, their defeat and their victories long before the emergence of the white man on the soil of Africa. As a talented writer of rich resource and superior creativity, armed with in-depth knowledge of different cultures and traditions in Africa, the Author throws light on the rich cultural heritage of the people of Africa when civilization was yet unknown to the people. The book reminds the readers that the Africans of old kept their pride and still enjoyed their own lives. They celebrated victories when wars were won, enjoyed their New yam festivals and villages engaged themselves in seasonal wrestling contest etc; Early morning during harmattan season, they gathered firewood and made fire inside their small huts to hit up their bodies from the chilling cold of the harmattan. That was the Africa of old we will always remember. In Africa today, the story have changed. The people now enjoy civilized cultures made possible by the influence of the white man through his scientific and technological process. Yet there are some uncivilized places in Africa whose people haven’t tested or felt the impact of civilization. These people still maintain their ancient traditions and culture. In everything, we believe that days when people paraded barefooted in Africa to the swarmp to tap palm wine and fetch firewood from there farms are almost fading away. The huts are now gradually been replaced with houses built of blocks and beautiful roofs. Thanks to modern civilization. Donkeys and camels are no longer used for carrying heavy loads for merchants. They are now been replaced by heavy trucks and lorries. African traditional methods of healing are now been substituted by hospitals. In all these, I will always love and remember Africa, the home of my birth and must respect her cultures and traditions as an AFRICAN AUTHOR.

Yvain

Download Yvain PDF Online Free

Author :
Publisher : Yale University Press
ISBN 13 : 0300187580
Total Pages : 242 pages
Book Rating : 4.3/5 (1 download)

DOWNLOAD NOW!


Book Synopsis Yvain by : Chretien de Troyes

Download or read book Yvain written by Chretien de Troyes and published by Yale University Press. This book was released on 1987-09-10 with total page 242 pages. Available in PDF, EPUB and Kindle. Book excerpt: The twelfth-century French poet Chrétien de Troyes is a major figure in European literature. His courtly romances fathered the Arthurian tradition and influenced countless other poets in England as well as on the continent. Yet because of the difficulty of capturing his swift-moving style in translation, English-speaking audiences are largely unfamiliar with the pleasures of reading his poems. Now, for the first time, an experienced translator of medieval verse who is himself a poet provides a translation of Chrétien’s major poem, Yvain, in verse that fully and satisfyingly captures the movement, the sense, and the spirit of the Old French original. Yvain is a courtly romance with a moral tenor; it is ironic and sometimes bawdy; the poetry is crisp and vivid. In addition, the psychological and the socio-historical perceptions of the poem are of profound literary and historical importance, for it evokes the emotions and the values of a flourishing, vibrant medieval past.

Radio Wave Propagation

Download Radio Wave Propagation PDF Online Free

Author :
Publisher : McGraw-Hill Companies
ISBN 13 : 9780070064331
Total Pages : 330 pages
Book Rating : 4.0/5 (643 download)

DOWNLOAD NOW!


Book Synopsis Radio Wave Propagation by : Lucien Boithias

Download or read book Radio Wave Propagation written by Lucien Boithias and published by McGraw-Hill Companies. This book was released on 1987 with total page 330 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Environment, Health, and Safety

Download Environment, Health, and Safety PDF Online Free

Author :
Publisher :
ISBN 13 :
Total Pages : 50 pages
Book Rating : 4.3/5 (512 download)

DOWNLOAD NOW!


Book Synopsis Environment, Health, and Safety by : Lari A. Bishop

Download or read book Environment, Health, and Safety written by Lari A. Bishop and published by . This book was released on 1997 with total page 50 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Engineer in Charge

Download Engineer in Charge PDF Online Free

Author :
Publisher :
ISBN 13 :
Total Pages : 670 pages
Book Rating : 4.:/5 (317 download)

DOWNLOAD NOW!


Book Synopsis Engineer in Charge by : James R. Hansen

Download or read book Engineer in Charge written by James R. Hansen and published by . This book was released on 1987 with total page 670 pages. Available in PDF, EPUB and Kindle. Book excerpt:

The Ionosphere

Download The Ionosphere PDF Online Free

Author :
Publisher :
ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (5 download)

DOWNLOAD NOW!


Book Synopsis The Ionosphere by : Karl Maria A. Rawer

Download or read book The Ionosphere written by Karl Maria A. Rawer and published by . This book was released on 1956 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Frontiers of Flight

Download Frontiers of Flight PDF Online Free

Author :
Publisher :
ISBN 13 : 9781258768614
Total Pages : 396 pages
Book Rating : 4.7/5 (686 download)

DOWNLOAD NOW!


Book Synopsis Frontiers of Flight by : George William Gray

Download or read book Frontiers of Flight written by George William Gray and published by . This book was released on 2013-07 with total page 396 pages. Available in PDF, EPUB and Kindle. Book excerpt: