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Suitable for advanced undergraduates and graduate students in engineering, this text introduces the concepts of plasma physics and magnetohydrodynamics from a physical viewpoint. The first section of the three-part treatment deals mainly with the properties of ionized gases in magnetic and electric fields, essentially following the microscopic viewpoint. An introduction surveys the concepts of ionized gases and plasmas, together with a variety of magnetohydrodynamic regimes. A review of electromagnetic field theory follows, including motion of an individual charged particle and derivations of drift motions and adiabatic invariants. Additional topics include kinetic theory, derivation of electrical conductivity, development of statistical mechanics, radiation from plasma, and plasma wave motion. Part II addresses the macroscopic motion of electrically conducting compressible fluids: magnetohydrodynamic approximations; description of macroscopic fluid motions; magnetohydrodynamic channel flow; methods of estimating channel-flow behavior; and treatment of magnetohydrodynamic boundary layers. Part III draws upon the material developed in previous sections to explore applications of magnetohydrodynamics. The text concludes with a series of problems that reinforce the teachings of all three parts.
French books in print
Electre A été écrit sous une forme ou une autre pendant la plus grande partie de sa vie. Vous pouvez trouver autant d'inspiration de French books in print Aussi informatif et amusant. Cliquez sur le bouton TÉLÉCHARGER ou Lire en ligne pour obtenir gratuitement le livre de titre $ gratuitement.
A Need to Know
UFOs remain essentially a military and intelligence problem - and one demanding unprecedented security and deception, with access to information on a strictly 'need to know' basis. As early as 1960 former CIA director Admiral Hillenkoetter confirmed that, 'Behind the scenes, high-ranking air force officers are soberly concerned about the UFOs. But through official secrecy and ridicule, many citizens are led to believe the unknown flying objects are nonsense.' The same could be said today. Based on many years of research by one of the world's most respected authorities on alien phenomena, Need to Know draws on top-secret documents, reports of encounters with large craft of unknown origin from pilots and personnel aboard aircraft carriers and destroyers and interviews with high-ranking military insiders. It is full of revelations, including the alarming escalation of aircraft accidents and the disappearance of hundreds of military aircraft during UFO encounters and recent near-misses with UFOs. The evidence is clear, balanced - and irrefutable.
AuroraSweetmanSubtitled: The Pentagons Secret Hypersonic Spyplane.Forget the rumors. Sweetman has pieced together the evidence, sightings and black budgets to reveal the Mach-5 spyplane in the most detailed accountin print. Sixty photos, conceptual drawings and informed data not only point to the existence of th e plane but also tell how it works. Sftbd., 7 1/4x 9 1/4, 96 pgs., 54 bandw ill.
The Day After Roswell
Since 1947, the mysterious crash of an unidentified aircraft at Roswell, New Mexico, has fueled a firestorm of speculation and controversy with no conclusive evidence of its extraterrestrial origin -- until now. Colonel Philip J. Corso (Ret.), a member of President Eisenhower's National Security Council and former head of the Foreign Technology Desk at the U.S. Army's Research & Development department, has come forward to tell the whole explosive story. Backed by documents newly declassified through the Freedom of Information Act, Colonel Corso reveals for the first time his personal stewardship of alien artifacts from the crash, and discloses the U.S. government's astonishing role in the Roswell incident: what was found, the cover-up, and how these alien artifacts changed the course of 20th century history.
Open Skies Closed Minds
THE SUNDAY TIMES BESTSELLER 'If you have the slightest interest in unidentified flying objects, you owe it to yourself to read what Nick Pope has to say.' The Independent 'A provocative book, written in a reasoned, dispassionate manner.' Review of Books An overview of the UFO mystery, written by the man who used to run the British Government's UFO project. This is a true insider's account of the phenomenon, and lifts the lid not just on classic cases like Roswell and the Rendlesham Forest incident, but on less well known cases too. This groundbreaking and highly controversial book highlights cases from the US, the UK, and the rest of the world, and Nick draws on his first-hand government experience to reveal what the authorities really know and think about UFOs, alien abductions, crop circles and animal mutilations. Open Skies Closed Minds was featured on Newsnight, serialised in the Daily Mail and reached number three in the hardback non-fiction list, staying in the top ten for ten weeks.
The Bible Unearthed
In this groundbreaking work that sets apart fact and legend, authors Finkelstein and Silberman use significant archeological discoveries to provide historical information about biblical Israel and its neighbors. In this iconoclastic and provocative work, leading scholars Israel Finkelstein and Neil Asher Silberman draw on recent archaeological research to present a dramatically revised portrait of ancient Israel and its neighbors. They argue that crucial evidence (or a telling lack of evidence) at digs in Israel, Egypt, Jordan, and Lebanon suggests that many of the most famous stories in the Bible—the wanderings of the patriarchs, the Exodus from Egypt, Joshua’s conquest of Canaan, and David and Solomon’s vast empire—reflect the world of the later authors rather than actual historical facts. Challenging the fundamentalist readings of the scriptures and marshaling the latest archaeological evidence to support its new vision of ancient Israel, The Bible Unearthed offers a fascinating and controversial perspective on when and why the Bible was written and why it possesses such great spiritual and emotional power today.
Using techniques developed by the U.S. military, the author uncovers evidence that intelligent alien life exists in the universe, including refugees from an ancient, ruined civilization on Mars who now live on Earth. 75,000 first printing. $75,000 ad/promo. Tour.
The Hunt for Zero Point
This riveting work of investigative reporting and history exposes classified government projects to build gravity-defying aircraft--which have an uncanny resemblance to flying saucers. The atomic bomb was not the only project to occupy government scientists in the 1940s. Antigravity technology, originally spearheaded by scientists in Nazi Germany, was another high priority, one that still may be in effect today. Now for the first time, a reporter with an unprecedented access to key sources in the intelligence and military communities reveals suppressed evidence that tells the story of a quest for a discovery that could prove as powerful as the A-bomb. The Hunt for Zero Point explores the scientific speculation that a "zero point" of gravity exists in the universe and can be replicated here on Earth. The pressure to be the first nation to harness gravity is immense, as it means having the ability to build military planes of unlimited speed and range, along with the most deadly weaponry the world has ever seen. The ideal shape for a gravity-defying vehicle happens to be a perfect disk, making antigravity tests a possible explanation for the numerous UFO sightings of the past 50 years. Chronicling the origins of antigravity research in the world's most advanced research facility, which was operated by the Third Reich during World War II, The Hunt for Zero Point traces U.S. involvement in the project, beginning with the recruitment of former Nazi scientists after the war. Drawn from interviews with those involved with the research and who visited labs in Europe and the United States, The Hunt for Zero Point journeys to the heart of the twentieth century's most puzzling unexplained phenomena. From the Hardcover edition.