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Thermal Hydraulics
The division provides a forum for focused technical dialogue on thermal hydraulic technology in the nuclear industry. Specifically, this will include heat transfer and fluid mechanics involved in the utilization of nuclear energy. It is intended to attract the highest quality of theoretical and experimental work to ANS, including research on basic phenomena and application to nuclear system design.
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2024 ANS Annual Conference
June 16–19, 2024
Las Vegas, NV|Mandalay Bay Resort and Casino
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The Standards Committee is responsible for the development and maintenance of voluntary consensus standards that address the design, analysis, and operation of components, systems, and facilities related to the application of nuclear science and technology. Find out What’s New, check out the Standards Store, or Get Involved today!
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Become a knowledge manager at UWC 2024
The American Nuclear Society is now accepting applications for knowledge managers to work during the 2024 Utility Working Conference and Vendor Technology Expo. This year’s UWC, “Nuclear Momentum: Advancing Our Clean Energy Future,” will be held August 4–7, 2024, at the JW Marriott Marco Island Beach Resort on Marco Island, Fla.=
Mark Newton, Mike Wilson
Fusion Science and Technology | Volume 34 | Number 3 | November 1998 | Pages 1122-1126
National Ignition Facility-Laser Facilities | doi.org/10.13182/FST98-A11963764
Articles are hosted by Taylor and Francis Online.
The National Ignition Facility (NIF), being built at Lawrence Livermore National Laboratory (LLNL) will utilize a 1.8 MJ glass laser to study inertial confinement fusion. This laser will be driven by a power conditioning system which must simultaneously deliver over 260 MJ of electrical energy to the nearly 7700 flashlamps. The power conditioning system is divided into independent modules that store, shape and deliver pulses of energy to the flashlamps.
The NIF power conditioning system which is being designed and built by Sandia National Laboratory (SNL) in collaboration with LLNL and industrial partners, is a different architecture from any laser power conditioning system previously built at LLNL. This particular design architecture was chosen as the most cost-effective way to reliably deliver the large amount of energy needed for NIF.
This paper will describe the development and design of the NIF power conditioning system. It will discuss the design objectives as well as the key design issues and technical hurdles that are being addressed in an ongoing component development and system validation program being supported by both SNL and LLNL.