Benchmark Analyses on the Natural Circulation Test Performed During the Phenix End-Of-Life Experiments: IAEA Tecdoc Series

Benchmark Analyses on the Natural Circulation Test Performed During the Phenix End-Of-Life Experiments: IAEA Tecdoc Series
Author: International Atomic Energy Agency
Publisher: International Atomic Energy Agency
Total Pages: 169
Release: 2013-07-01
Genre: Political Science
ISBN: 9789201396105

"This publication is based on the experience of an IAEA coordinated research project on control rod withdrawal and sodium natural circulation tests performed during the Phenix end-of-life experiments. Presented in this publication are the benchmark analyses of the natural circulation test performed before the definite shutdown of the reactor. The experimental data gathered during these tests represent a unique resource to carry out validation analyses and code-to-code comparisons. The benchmark analyses allowed participants to investigate and verify several system and safety codes currently used in the analyses of liquid metal thermal hydraulics phenomena in sodium fast reactors."--Publisher's description.

Handbook of Generation IV Nuclear Reactors

Handbook of Generation IV Nuclear Reactors
Author: Igor Pioro
Publisher: Woodhead Publishing
Total Pages: 942
Release: 2016-06-09
Genre: Technology & Engineering
ISBN: 0081001622

Handbook of Generation IV Nuclear Reactors presents information on the current fleet of Nuclear Power Plants (NPPs) with water-cooled reactors (Generation III and III+) (96% of 430 power reactors in the world) that have relatively low thermal efficiencies (within the range of 32 36%) compared to those of modern advanced thermal power plants (combined cycle gas-fired power plants – up to 62% and supercritical pressure coal-fired power plants – up to 55%). Moreover, thermal efficiency of the current fleet of NPPs with water-cooled reactors cannot be increased significantly without completely different innovative designs, which are Generation IV reactors. Nuclear power is vital for generating electrical energy without carbon emissions. Complete with the latest research, development, and design, and written by an international team of experts, this handbook is completely dedicated to Generation IV reactors. - Presents the first comprehensive handbook dedicated entirely to generation IV nuclear reactors - Reviews the latest trends and developments - Complete with the latest research, development, and design information in generation IV nuclear reactors - Written by an international team of experts in the field

Dynamic Simulation of Sodium Cooled Fast Reactors

Dynamic Simulation of Sodium Cooled Fast Reactors
Author: G Vaidyanathan
Publisher: CRC Press
Total Pages: 289
Release: 2022-11-18
Genre: Technology & Engineering
ISBN: 1000779564

This book provides the basis of simulating a nuclear plant, in understanding the knowledge of how such simulations help in assuring the safety of the plants, thereby protecting the public from accidents. It provides the reader with an in-depth knowledge about modeling the thermal and flow processes in a fast reactor and gives an idea about the different numerical solution methods. The text highlights the application of the simulation to typical sodium-cooled fast reactor. The book • Discusses mathematical modeling of the heat transfer process in a fast reactor cooled by sodium. • Compares different numerical techniques and brings out the best one for the solution of the models. • Provides a methodology of validation based on experiments. • Examines modeling and simulation aspects necessary for the safe design of a fast reactor. • Emphasizes plant dynamics aspects, which is important for relating the interaction between the components in the heat transport systems. • Discusses the application of the models to the design of a sodium-cooled fast reactor It will serve as an ideal reference text for senior undergraduate, graduate students, and academic researchers in the fields of nuclear engineering, mechanical engineering, and power cycle engineering.

Status of Fast Reactor Research and Technology Development

Status of Fast Reactor Research and Technology Development
Author: International Atomic Energy Agency
Publisher:
Total Pages: 0
Release: 2012
Genre: Fast reactors
ISBN: 9781523130191

"Based on a recommendation from the Technical Working Group on Fast Reactors, this publication is a regular update of previous publications on fast reactor technology. The publication provides comprehensive and detailed information on the technology of fast neutron reactors. The focus is on practical issues that are useful to engineers, scientists, managers, university students and professors. The main issues of discussion are experience in design, construction, operation and decommissioning, various areas of research and development, engineering, safety and national strategies, and public acceptance of fast reactors. In the summary the reader will find national strategies, international initiatives on innovative (i.e. Generation IV) systems and an assessment of public acceptance as related to fast reactors."--Résumé de l'éditeur.

Liquid Metal Cooled Reactors

Liquid Metal Cooled Reactors
Author: International Atomic Energy Agency
Publisher:
Total Pages: 0
Release: 2007
Genre: Liquid metal cooled reactors
ISBN: 9789201079077

Presents a survey of worldwide experience gained with fast breeder reactor design, development and operation. Coverage includes state of the art of liquid metal fast reactor development; lead-bismuth cooled (LBC) ship reactor operation experience and LBC fast power reactor development; and treatment and disposal of spent sodium.

The Conservation of Cave 85 at the Mogao Grottoes, Dunhuang

The Conservation of Cave 85 at the Mogao Grottoes, Dunhuang
Author: Neville Agnew
Publisher: Getty Publications
Total Pages: 476
Release: 2014-02-01
Genre: Art
ISBN: 1606061577

The Mogao Grottoes, a World Heritage Site in northwestern China, are located along the ancient caravan routes—collectively known as the Silk Road—that once linked China with the West. Founded by a Buddhist monk in the late fourth century, Mogao flourished over the following millennium, as monks, local rulers, and travelers commissioned hundreds of cave temples cut into a mile-long rock cliff and adorned them with vibrant murals. More than 490 decorated grottoes remain, containing thousands of sculptures and some 45,000 square meters of wall paintings, making Mogao one of the world’s most significant sites of Buddhist art. In 1997 the Getty Conservation Institute, which had been working with the Dunhuang Academy since 1989, began a case study using the Late–Tang dynasty Cave 85 to develop a methodology that would stabilize the deteriorating wall paintings. This abundantly illustrated volume is the definitive report on the project, which was completed in 2010.

Progress in Methodologies for the Assessment of Passive Safety System Reliability in Advanced Reactors

Progress in Methodologies for the Assessment of Passive Safety System Reliability in Advanced Reactors
Author: International Atomic Energy Agency
Publisher: IAEA Tecdoc
Total Pages: 223
Release: 2014-09
Genre: Science
ISBN: 9789201086143

This publication summarizes the results of an IAEA coordinated research project on the development of advanced methodologies for the assessment of passive safety system performance in advanced reactors. This includes discussions on various methodologies to assess the performance of passive engineered safety features in innovative small reactors, including the Indian AHWR 300 LEU and the Argentinian CAREM25. The publication focuses on the different reliability assessment approaches, methodologies, analysis and evaluation of the results and technical challenges. It provides the insights resulting from the analysis on the technical issues associated with assessing the reliability of passive systems in the context of nuclear safety and probabilistic safety analysis. A viable path towards the implementation of the research efforts in the related areas is also delineated.

Fast Reactor Database 2006 Update

Fast Reactor Database 2006 Update
Author: International Atomic Energy Agency
Publisher: IAEA
Total Pages: 462
Release: 2006
Genre: Business & Economics
ISBN:

Liquid metal cooled fast reactors (LMFRs) have been under development for about 50 years. The fast reactor database (FRDB) summarised in this report contains detailed design and operational data on 37 fast reactor plants, their thermal power ranging from 10 to 4000 MW, covering experimental, prototype, demonstration and commercial size LMFRs. Data includes physical, hydraulic and thermomechanical characteristics, technological requirements and methods and criteria to ensure safe operation, as well as dimensions, materials information and main design features and performance parameters of reactor cores, components and various systems, along with sketches and drawings.

Introduction of Nuclear Desalination

Introduction of Nuclear Desalination
Author: International Atomic Energy Agency
Publisher:
Total Pages: 312
Release: 2000
Genre: Business & Economics
ISBN:

Interest in using nuclear energy for producing potable water has been growing around the world over the past ten years. This book provides guidance for decision makers on introducing nuclear desalination, and describes the steps involved in project implementation. The purpose is to facilitate the introduction of this technology and the sharing of resources amongst interested Member States.

Recent Advances in Technology Research and Education

Recent Advances in Technology Research and Education
Author: Dumitru Luca
Publisher: Springer
Total Pages: 352
Release: 2017-09-08
Genre: Technology & Engineering
ISBN: 3319674595

This book presents selected contributions to the 16th International Conference on Global Research and Education Inter-Academia 2017 hosted by Alexandru Ioan Cuza University of Iași, Romania from 25 to 28 September 2017. It is the third volume in the series, following the editions from 2015 and 2016. Fundamental and applied research in natural sciences have led to crucial developments in the ongoing 4th global industrial revolution, in the course of which information technology has become deeply embedded in industrial management, research and innovation – and just as deeply in education and everyday life. Materials science and nanotechnology, plasma and solid state physics, photonics, electrical and electronic engineering, robotics and metrology, signal processing, e-learning, intelligent and soft computing have long since been central research priorities for the Inter-Academia Community (I-AC) – a body comprising 14 universities and research institutes from Japan and Central/East-European countries that agreed, in 2002, to coordinate their research and education programs so as to better address today’s challenges. The book is intended for use in academic, government, and industrial R&D departments as a reference tool in research and technology education. The 42 peer-reviewed papers were written by more than 119 leading scientists from 14 countries, most of them affiliated to the I-AC.