North American XB-70 Valkyrie

North American XB-70 Valkyrie PDF Author: Peter E. Davies
Publisher: Bloomsbury Publishing
ISBN: 1472825047
Category : History
Languages : en
Pages : 80

Book Description
Of the many futuristic military aircraft concepts created in the 1950s the North American XB-70 still stands out as the most awe-inspiring. With its huge, white partially-folding delta wing, its fuselage resembling a striking cobra and its extraordinary performance, it was one of the foremost technological achievements of the 20th Century. A strategic bomber built to outrun any Soviet fighter jet, it could reach Mach 3 with a full nuclear payload - as fast as the legendary SR-71 Blackbird but more than three times the size. However, its role as a nuclear bomber was limited after the introduction of Intercontinental Ballistic Missiles, and defence cuts eventually led to the project being scrapped in the mid-1960s. The Valkyrie had a brief, costly decade of life but it proved the continuing value of developing manned bombers. However, almost half a century after the XB-70 its predecessor, the B-52, continues in service. Using full colour artwork and rigorous analysis, this is the complete story of the ultimate US Cold War military X-plane.

North American XB-70 Valkyrie

North American XB-70 Valkyrie PDF Author: John M. Campbell
Publisher: Schiffer Pub Limited
ISBN: 9780764305078
Category : Technology & Engineering
Languages : en
Pages : 112

Book Description
The North American XB-70 Valkyrie is one of the most unusual looking aircraft in aviation history, and only two were constructed. It was originally designed as a Mach 3 high-altitude bomber, but was later used as a research aircraft. This new book by John Cambell is an all-color photo study of the XB-70, including production, flight tests, and the fatal crash of Aircraft #2. Aircraft #1 is now at the U.S. Air Force Museum at Wright-Patterson AFB.

North American XB-70 Valkyrie

North American XB-70 Valkyrie PDF Author: Peter E. Davies
Publisher: Bloomsbury Publishing
ISBN: 1472825055
Category : History
Languages : en
Pages : 80

Book Description
Of the many futuristic military aircraft concepts created in the 1950s the North American XB-70 still stands out as the most awe-inspiring. With its huge, white partially-folding delta wing, its fuselage resembling a striking cobra and its extraordinary performance, it was one of the foremost technological achievements of the 20th Century. A strategic bomber built to outrun any Soviet fighter jet, it could reach Mach 3 with a full nuclear payload - as fast as the legendary SR-71 Blackbird but more than three times the size. However, its role as a nuclear bomber was limited after the introduction of Intercontinental Ballistic Missiles, and defence cuts eventually led to the project being scrapped in the mid-1960s. The Valkyrie had a brief, costly decade of life but it proved the continuing value of developing manned bombers. However, almost half a century after the XB-70 its predecessor, the B-52, continues in service. Using full colour artwork and rigorous analysis, this is the complete story of the ultimate US Cold War military X-plane.

Valkyrie

Valkyrie PDF Author: Graham M. Simons
Publisher: Pen & Sword
ISBN: 9781473822856
Category : History
Languages : en
Pages : 256

Book Description
During the 1950s, at the time Elvis Presley was rocking the world with Hound Dog and the USA was aiming to become the world's only superpower, plans were being drawn at North American Aviation in Southern California for an incredible Mach-3 strategic bomber. The concept was born as a result of General Curtis LeMay's desire for a heavy bomber with the weapon load and range of the subsonic B-52 and a top speed in excess of the supersonic medium bomber, the B-58 Hustler. If LeMay's plans came to fruition there would be 250 Valkyries in the air; it would be the pinnacle of his quest for the ultimate strategic bomber operated by America's Strategic Air Command. The design was a leap into the future that pushed the envelope in terms of exotic materials, avionics and power plants. However, in April 1961, Defense Secretary McNamara stopped the production go-ahead for the B-70 on grounds of rapid cost escalation and the USSR's new-found ability of destroying aircraft at extremely high altitude by either missiles or the new Mig-25 fighter. Nevertheless, in1963 plans for the production of three high-speed research aircraft were approved and construction proceeded. In September 1964 the first Valkyrie, now re-coded A/V-1 took to the air for the first time and in October went supersonic. This book is the most detailed description of the design, engineering and research that went into this astounding aircraft. It is full of unpublished details, photographs and first-hand accounts from those closely associated with the project. Although never put into full production, this giant six-engined aircraft became famous for its breakthrough technology, and the spectacular images captured on a fatal air-to-air photo shoot when an observing Starfighter collided with Valkyrie A/V-2 which crashed into the Mojave Desert. The loss of the $750 million aircraft and two lives stopped future development, although there were several attempts to redesign it as an airliner to compete against the European Concorde.

Valkyrie: The North American XB-70

Valkyrie: The North American XB-70 PDF Author: Graham M. Simons
Publisher: Pen and Sword
ISBN: 1783461616
Category : History
Languages : en
Pages : 256

Book Description
During the 1950s, at the time Elvis Presley was rocking the world with Hound Dog and the USA was aiming to become the worlds only superpower, plans were being drawn at North American Aviation in Southern California for an incredible Mach-3 strategic bomber. The concept was born as a result of General Curtis LeMays desire for a heavy bomber with the weapon load and range of the subsonic B-52 and a top speed in excess of the supersonic medium bomber, the B-58 Hustler. If LeMays plans came to fruition there would be 250 Valkyries in the air; it would be the pinnacle of his quest for the ultimate strategic bomber operated by Americas Strategic Air Command. The design was a leap into the future that pushed the envelope in terms of exotic materials, avionics and power plants. However, in April 1961, Defense Secretary McNamara stopped the production go-ahead for the B-70 because of rapid cost escalation and the USSRs newfound ability to destroy aircraft at extremely high altitude using either missiles or the new Mig-25 fighter. Nevertheless, in 1963 plans for the production of three high-speed research aircraft were approved and construction proceeded. In September 1964 the first Valkyrie, now re-coded A/V-1 took to the air for the first time and in October went supersonic.This book is the most detailed description of the design, engineering and research that went into this astounding aircraft. It is full of unpublished details, photographs and firsthand accounts from those closely associated with the project. Although never put into full production, this giant six-engined aircraft became famous for its breakthrough technology, and the spectacular images captured on a fatal air-to-air photo shoot when an observing Starfighter collided with Valkyrie A/V-2 which crashed into the Mojave Desert.The loss of the $750 million aircraft and two lives stopped future development, although there were several attempts to redesign it as an airliner to compete against the European Concorde.

North American XB-70 Valkyrie

North American XB-70 Valkyrie PDF Author: John M. Campbell
Publisher: Schiffer Pub Limited
ISBN: 9780887409066
Category : History
Languages : en
Pages : 48

Book Description
The North American XB-70 is one of the most unusual looking aircraft in aviation history, and only two were constructed. It was originally designed as a Mach 3 high-altitude bomber, but was later used as a research aircraft. This new book by John Campbell and Garry Pape gives a short, detailed history of the XB-70, including production, flight tests, and the fatal crash of Aircraft #2 in 1965. Aircraft #1 is now at the U.S. Air Force Museum at Wright-Patterson AFB.

North American Xb-70a Valkyrie - Warbird Tech

North American Xb-70a Valkyrie - Warbird Tech PDF Author: Dennis R. Jenkins
Publisher:
ISBN: 9781580071772
Category :
Languages : en
Pages : 106

Book Description
The North American XB-70 Valkyrie was an attempt to build the ultimate offensive weapon fo the Cold War - a heavy bomber capable of flying at Mach 3 and reaching targets deep inside the Soviet Union. The aircraft that emerged was one of the most graceful large aircraft ever to fly, and one that looked everybit as fast on the ground as it ws in the air - over 2,00 mph at high altitude. It was years ahead of its time. But politics and changing requirements ultimately doomed the Valkyrie program to only two aircraft. Neighter was a true prototype of a weapons system, and instead was used to test the concept of such a large aircraft flying so fast.The authors have uncovered a great deal of new matierial on the XB-70 program - both on the aircraft as flown, and on what the proposed production aircraft would have looked like had they been built. Many never-before-seen photographs and drawings are included in the book. Details of the defensive perspective with the politics and economic realities that caused its cancellation. The photos in this edition are black and white.

Essentials of Supersonic Commercial Aircraft Conceptual Design

Essentials of Supersonic Commercial Aircraft Conceptual Design PDF Author: Egbert Torenbeek
Publisher: John Wiley & Sons
ISBN: 1119667046
Category : Technology & Engineering
Languages : en
Pages : 184

Book Description
Provides comprehensive coverage of how supersonic commercial aircraft are designed This must-have guide to conceptual supersonic aircraft design provides a state-of-the art overview of the subject, along with expert analysis and discussion. It examines the challenges of high-speed flight, covers aerodynamic phenomena in supersonic flow and aerodynamic drag in cruising flight, and discusses the advantages and disadvantages of oblique wing aircraft. Essentials of Supersonic Commercial Aircraft Conceptual Design is intended for members of a team producing an initial design concept of an airliner with the capability of making supersonic cruising flights. It begins with a synopsis of the history of supersonic transport aircraft development and continues with a chapter on the challenges of high-speed flight, which discusses everything from top level requirements and cruise speed requirements to fuel efficiency and cruise altitude. It then covers weight sensitivity; aerodynamic phenomena in supersonic flow; thin wings in two-dimensional flow; flat wings in inviscid supersonic flow; aerodynamic drag in cruising flight, and aerodynamic efficiency of SCV configurations. The book finishes with a chapter that examines oblique wing aircraft. Provides supersonic aircraft designers with everything they need to know about developing current and future high speed commercial jet planes Examines the many challenges of high-speed flight Covers aerodynamic phenomena in supersonic flow and aerodynamic drag in cruising flight Discusses the advantages and disadvantages of oblique wing aircraft Essentials of Supersonic Commercial Aircraft Conceptual Design is an ideal book for researchers and practitioners in the aerospace industry, as well as for graduate students in aerospace engineering.