Pulse Power for High Energy Density Physics Experiments - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Pulse Power for High Energy Density Physics Experiments write by . This book was released on 1995. Pulse Power for High Energy Density Physics Experiments available in PDF, EPUB and Kindle.
Future Explosive Pulse-power Technology for High-energy Plasma Physics Experiments
Future Explosive Pulse-power Technology for High-energy Plasma Physics Experiments - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Future Explosive Pulse-power Technology for High-energy Plasma Physics Experiments write by . This book was released on 1991. Future Explosive Pulse-power Technology for High-energy Plasma Physics Experiments available in PDF, EPUB and Kindle. A variety of high-performance pulse-power systems in the 10 to 20-MJ class have been built in the last ten years or are planned in the next 3--5 years. Such systems, using capacitive energy storage, are employed in particle beam fusion, x-ray effects, x-ray physics, and plasma physics experiments. Advances in the technology of high-energy- density capacitors over the same time period has substantially decreased the cost per joule of the basic capacitor and kept the total parts count in large systems within reason. Overall, the savings in capacitor costs has about balanced the generally increasing system costs keeping the total cost of large, high-performance systems at $1--2 per joule over the period. The next step, to 100-MJ class systems, will profit from the improvements of the last decade, but there seems little reason to project a lowering of the cost per joule. In contrast, there is every reason to expect the continuously growing system costs to outstrip any savings to be realized from improvements in capacitor technology. Over the same period, explosive pulse power systems in the 10 to 20-MJ class have been employed, routinely, in plasma physics experiments. These one- shot systems currently cost about $100 K for the generator and switching and deliver energy to a plasma physics experiment in a few microseconds. Comparing only hardware costs, such systems are competitive with capacitor systems for developmental activities involving 100--200 shots -- but not for repetitive applications involving 1000's of shots. At this rate, explosive systems are competitive systems for applications involving up to 200--500 shots. In this paper, we discuss general concepts for generators and power-conditioning systems appropriate for high-energy applications. We scope two such applications and show how explosive pulse power can address those applications. And we describe one example of an explosively powered generator suitable for 100-MJ operation.
Frontiers in High Energy Density Physics
Frontiers in High Energy Density Physics - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Frontiers in High Energy Density Physics write by National Research Council. This book was released on 2003-05-11. Frontiers in High Energy Density Physics available in PDF, EPUB and Kindle. Recent scientific and technical advances have made it possible to create matter in the laboratory under conditions relevant to astrophysical systems such as supernovae and black holes. These advances will also benefit inertial confinement fusion research and the nation's nuclear weapon's program. The report describes the major research facilities on which such high energy density conditions can be achieved and lists a number of key scientific questions about high energy density physics that can be addressed by this research. Several recommendations are presented that would facilitate the development of a comprehensive strategy for realizing these research opportunities.
Atlas Pulsed Power Facility for High Energy Density Physics Experiments
Atlas Pulsed Power Facility for High Energy Density Physics Experiments - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Atlas Pulsed Power Facility for High Energy Density Physics Experiments write by . This book was released on 1999. Atlas Pulsed Power Facility for High Energy Density Physics Experiments available in PDF, EPUB and Kindle. The Atlas facility, now under construction at Los Alamos National Laboratory (LANL), will provide a unique capability for performing high-energy-density experiments in support of weapon-physics and basic-research programs. It is intended to be an international user facility, providing opportunities for researchers from national laboratories and academic institutions around the world. Emphasizing institutions around the world. Emphasizing hydrodynamic experiments, Atlas will provide the capability for achieving steady shock pressures exceeding 10-Mbar in a volume of several cubic centimeters. In addition, the kinetic energy associated with solid liner implosion velocities exceeding 12 km/s is sufficient to drive dense, hydrodynamic targets into the ionized regime, permitting the study of complex issues associated with strongly-coupled plasmas. The primary element of Atlas is a 23-MJ capacitor bank, comprised of 96 separate Marx generators housed in 12 separate oil-filled tanks, surrounding a central target chamber. Each tank will house two, independently-removable maintenance units, with each maintenance unit consisting of four Marx modules. Each Marx module has four capacitors that can each be charged to a maximum of 60 kilovolts. When railgap switches are triggered, the marx modules erect to a maximum of 240 kV. The parallel discharge of these 96 Marx modules will deliver a 30-MA current pulse with a 4-5-[mu]s risetime to a cylindrical, imploding liner via 24 vertical, tri-plate, oil-insulated transmission lines. An experimental program for testing and certifying all Marx and transmission line components has been completed. A complete maintenance module and its associated transmission line (the First Article) are now under construction and testing. The current Atlas schedule calls for construction of the machine to be complete by August, 2000. Acceptance testing is scheduled to begin in November, 2000, leading to initial operations in January, 2001.
High Energy Density Physics with Pulsed Power
High Energy Density Physics with Pulsed Power - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook High Energy Density Physics with Pulsed Power write by . This book was released on 2015. High Energy Density Physics with Pulsed Power available in PDF, EPUB and Kindle.
