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The XB-70 Valkyrie was an aircraft ahead of its time. Equipped with drooping wingtips, and designed with one of the highest lift-to-drag ratios in aviation history, the XB-70 challenged the known concepts of the flight envelope and demanded extraordinary developments in engineering and construction. The test program produced promising results, including a Mach 3 flight in May of 1966. Yet after a disastrous collision later that year resulted in the loss of one of two prototypes, the Valkyrie program was curtailed. The remaining craft was retired in 1969. Originally printed by NASA and the Air Force in the 1960's, this Flight Operating Handbook taught pilots everything they needed to know before entering the cockpit. Classified "Restricted", the manual was recently declassified and is here reprinted in book form. This affordable facsimile has been slightly reformatted. Care has been taken however to preserve the integrity of the text.
En instruktionsbog (Flight Manual) for XB-70 Valkyrie.
The XB-70 Valkyrie was an aircraft ahead of its time that challenged the known concepts of the flight envelope. Originally printed by NASA and the Air Force, this handbook taught pilots everything they needed to know before entering the cockpit.
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.
“A fascinating insight into one of the Cold War’s most interesting concept aircraft . . . [with] new information, photographs and first-hand accounts.” —Flypast During the 1950s, 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. However, in April 1961, Defense Secretary McNamara stopped the production go-ahead for the B-70 because of rapid cost escalation and the USSR’s 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. “Well-illustrated with numerous diagrams and black and white photographs, the book provides an interesting insight into one of the so-called ‘white elephant’ projects of the 1960s.” —Jets Monthly
Designed without horizontal stabilizers, the X-4 Bantam had a semi-tailless design that bore some resemblance to Germany¿s Me-163 rocket plane. The small, twin-jet craft relied on combined elevator and aileron surfaces ¿ known as elevons ¿ for pitch and roll control. The role of the X-4 was to explore the transonic speed zone, and to determine whether the design would lessen the stability and control problems affiliated with compressibility. Although two Bantams were built, only one proved mechanically sound. The second was flown over eighty times by Northrop, Air Force and NACA pilots. They learned that the X-4 was sensitive in pitch, and showed a tendency to ¿hunt¿ about all three axes as it approached Mach 1.0. Thus, the X-4¿s design proved a failure. Originally printed by Northrop, NACA and the USAF, this handbook provides a fascinating glimpse inside the cockpit of this experimental plane. The manual was recently declassified and is here reprinted in book form.
Northrop¿s T-38 Talon was the world¿s first supersonic trainer aircraft, and remains in service today in air forces worldwide. It entered service in 1961, and quickly set climb records, earning it the nickname ¿white rocket¿. Nearly 1200 Talons were produced before the last one rolled off the assembly line in 1972. Capable of a speed of Mach 1.3, and a climb rate approaching 34,000 feet per minute, the T-38¿s performance was sufficient to warrant service as the USAF Thunderbirds¿ aircraft in the mid-1970s. Its primary role however, was as a dedicated training and proficiency platform. More than 50,000 USAF, NASA and NATO pilots have flown the Talon, a record that may never be matched. Originally printed by the U.S. Air Force and Northrop, this handbook for the T-38 provides a fascinating glimpse inside the cockpit of this famous aircraft. Originally classified ¿restricted¿, the manual was recently declassified and is here reprinted in book form.
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.
In Contrails over the Mojave George Marrett takes off where Tom Wolfe’s The Right Stuff ended in 1963. Marrett started the Air Force Test Pilot School at Edwards AFB only two weeks after the school’s commander, Col. Chuck Yeager, ejected from a Lockheed NF-104 trying to set a world altitude record. He describes life as a space cadet experiencing 15 Gs in a human centrifuge, zero-G maneuvers in a KC-135 “Vomit Comet,” and a flight to 80,000 feet in the F-104A Starfighter. After graduating from Yeager’s “Charm School,” he was assigned to the Fighter Branch of Flight Test Operations, where he flew the latest fighter aircraft and chased other test aircraft as they set world speed and altitude records. Marrett takes readers into the cockpit as he “goes vertical” in a T-38 Talon, completes high-G maneuvers in an F-4C Phantom, and conducts wet-runway landing tests in the accident-prone F-111A Aardvark. He writes about Col. “Silver Fox” Stephens setting a world speed record in the YF-12 Blackbird and Bob Gilliland testing speed stalls in the SR-71 spy plane, but he also relives stories of crashes that killed test pilot friends. He recounts dead-sticking a T-38 to a landing on Rogers Dry Lake after a twin-engine failure and conducting dangerous tail hook barrier testing in a fighter jet without a canopy. A mysterious UFO sighting in the night sky above the Mojave Desert, known as “The Edwards Encounter,” also receives Marrett’s attention. Whether the author is assessing a new aircraft’s performance or describing the experiences of test pilots as they routinely faced the possibility of death, this look at the golden age of flight testing both thrills and informs.
Flown by the American Volunteer Group in China known as the "Flying Tigers," the P-40 Warhawk earned a reputation for its toughness in combat. Facing odds of 6 to 1 in most combat situations, AVG pilots relied on their skill, daring and their aircraft's superior diving speed to achieve victory. By war's end the Tigers had destroyed more than 1200 Japanese planes, with another 700 listed as probables. Their own losses came to 573 aircraft. Originally printed by the U.S. Army Air Force for pilots transitioning to the P-40, this flight manual contains detailed information about one of history's great planes. Originally classified as "restricted," the manual was declassified long ago and is here reprinted in book form. Some color images appear in black and white, and some pages have been slightly reformatted. Care has been taken however to preserve the integrity of the text.