Download or read book A Projectile for a Rectangular Barreled Rail Gun written by Francisco M. Juanche and published by . This book was released on 1999-12-01 with total page 98 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Physics Department at the Naval Postgraduate School is developing a concept to overcome the problems that keep present rail guns from being practical weapons. The rails must be replaced often if the rail gun operation is to be continuous. Replacing the rails in present rail gun configurations is time consuming. The Physics Department's design concept uses a rectangular barrel as part of the solution to the problem of replacing the rails. The projectile will require flat surfaces to maintain electrical contact with the flat rails and aerodynamic stabilization because of the lack of angular momentum. This thesis develops one possible model of a projectile for a rectangular barreled rail gun, which could be used to replace the standard five-inch gun found on most warships. The proposed projectile is successfully modeled as a five inch projectile with flat areas planed onto opposite sides and long chord, short span fins attached in a cruciform configuration. The computer programs used to develop the projectile model are included to allow evaluation of alternate configurations.

Download or read book Overthrow written by David Poyer and published by St. Martin's Press. This book was released on 2019-12-03 with total page 392 pages. Available in PDF, EPUB and Kindle. Book excerpt: The United States and their Allied forces struggle to survive world war with China in this compelling, realistic thriller, the next in the Dan Lenson series. World War III continues in Overthrow, the next novel in the acclaimed series featuring Admiral Dan Lenson as the Allies converge against China, North Korea, and Iran in an explosive series of events. Admiral Lenson leads Operation Rupture, the invasion of South China, in a bid to finally end the war and restore peace. Meanwhile, Captain Cheryl Staurulakis fights to take a radical new “super ship” to sea, though its power and capability may introduce more risk than reward. In Washington, Dan’s wife Blair conducts secret negotiations with a rebellious faction in Beijing, hoping to bring an end to the war, but her plans may be foiled by those who want outright revenge on China, not peace with them. In western China, Teddy Oberg’s guerrilla band grows into a major insurgency, and the former SEAL master chief embraces his new role as an Islamic resistance leader. Sergeant Hector Ramos raises the flag of freedom in Taiwan while fighting his own personal demons, and in Seattle Dan’s daughter, Nan Lenson, fights to save the world from a dangerous new epidemic. But as the Allies plot an endgame to the war, the complicated dance of global warfare, on land and at sea, will finally trigger the nuclear Armageddon the entire world has feared for nearly a century.

Download or read book Worldwide Report written by and published by . This book was released on 1986 with total page 724 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Scientific American written by and published by . This book was released on 1882 with total page 408 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The International Cyclopaedia written by and published by . This book was released on 1892 with total page 972 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Iron Age written by and published by . This book was released on 1891 with total page 1218 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Field Artillery Manual Cannon Gunnery written by Department of the Army and published by . This book was released on 2017-08-19 with total page 664 pages. Available in PDF, EPUB and Kindle. Book excerpt: Training Circular (TC) 3-09.81, "Field Artillery Manual Cannon Gunnery," sets forth the doctrine pertaining to the employment of artillery fires. It explains all aspects of the manual cannon gunnery problem and presents a practical application of the science of ballistics. It includes step-by-step instructions for manually solving the gunnery problem which can be applied within the framework of decisive action or unified land operations. It is applicable to any Army personnel at the battalion or battery responsible to delivered field artillery fires. The principal audience for ATP 3-09.42 is all members of the Profession of Arms. This includes field artillery Soldiers and combined arms chain of command field and company grade officers, middle-grade and senior noncommissioned officers (NCO), and battalion and squadron command groups and staffs. This manual also provides guidance for division and corps leaders and staffs in training for and employment of the BCT in decisive action. This publication may also be used by other Army organizations to assist in their planning for support of battalions. This manual builds on the collective knowledge and experience gained through recent operations, numerous exercises, and the deliberate process of informed reasoning. It is rooted in time-tested principles and fundamentals, while accommodating new technologies and diverse threats to national security.

Download or read book The International Cyclop dia written by Harry Thurston Pech and published by . This book was released on 1900 with total page 1100 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The International Cyclopedia written by Harry Thurston Peck and published by . This book was released on 1898 with total page 1150 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Official Catalogue written by United States Centennial Commission and published by . This book was released on 1876 with total page 1286 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Main building and annexes Department I Mining and metallurgy Department II Manufactures Department III Education and science written by United States Centennial Commission and published by . This book was released on 1876 with total page 652 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Mechanics Magazine written by John I Knight and published by . This book was released on 1823 with total page 462 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Olson s Encyclopedia of Small Arms written by John Olson and published by . This book was released on 1985 with total page 280 pages. Available in PDF, EPUB and Kindle. Book excerpt: A complete encyclopedic reference for shooters. ballisticians, gun collectors, and others interested in firearms, with information on specific arms as well as definitions, diagrams, and drawings of terms and parts.

Download or read book Forest and Stream written by and published by . This book was released on 1886 with total page 540 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Mechanics Magazine and Journal of Science Arts and Manufactures written by and published by . This book was released on 1866 with total page 104 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book International Exhibition 1876 written by United States Centennial Commission and published by . This book was released on 1876 with total page 428 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Engineering written by and published by . This book was released on 1889 with total page 898 pages. Available in PDF, EPUB and Kindle. Book excerpt: