Listing 1 - 10 of 31 | << page >> |
Sort by
|
Choose an application
L’énergie nucléaire est une technologie complexe au passé controversé et qui suscite des interrogations. Dans le même temps, elle peut nous apporter des bienfaits considérables. Pour pouvoir apprécier les perspectives d’avenir de cette technologie, le public souhaite être éclairé sur toute une série de questions : • Dans quelle mesure l’énergie nucléaire est-elle sûre ? • L’énergie nucléaire est-elle compétitive sur le plan économique ? • Quelle contribution l’énergie nucléaire peut-elle apporter pour atteindre les objectifs de réduction des gaz à effet de serre ? • Que faire des déchets radioactifs ? • Le recours à l’énergie nucléaire augmente-t-il le risque de prolifération des armes nucléaires ? • Les ressources sont-elles suffisamment abondantes et sûres pour permettre une exploitation prolongée de l’énergie nucléaire ? • L’énergie nucléaire pourra-t-elle être mieux maîtrisée demain qu’aujourd’hui ? Cet ouvrage apporte des réponses factuelles et fondées à toutes ces questions. Conçu d’abord pour informer les responsables politiques, il intéressera aussi les dirigeants d’entreprise, les universitaires, les journalistes et le grand public.
Nuclear energy --- Environment --- Energy --- Atomic energy --- Atomic power --- Energy, Atomic --- Energy, Nuclear --- Nuclear power --- Power, Atomic --- Power, Nuclear --- Force and energy --- Nuclear physics --- Power resources --- Nuclear engineering --- Nuclear facilities --- Nuclear power plants
Choose an application
Cette série de l’Agence pour l’énerge nucléaire (AEN) analyse divers aspects de l’efficacité et de l’efficience de la réglementation nucléaire. Il comprend des actes de conférences et de rapports d'analyse.
Nuclear Energy --- Nuclear energy --- Atomic energy --- Atomic power --- Energy, Atomic --- Energy, Nuclear --- Nuclear power --- Power, Atomic --- Power, Nuclear --- Force and energy --- Nuclear physics --- Power resources --- Nuclear engineering --- Nuclear facilities --- Nuclear power plants
Choose an application
Architectuur ; zonne-energie ; installaties ; handboeken --- Bouweconomie --- 72:697.7 --- Architectuur en zonneënergie --- Solar collectors. --- Solar energy. --- Solar collectors --- Solar energy --- Solar power --- Force and energy --- Renewable energy sources --- Solar radiation --- Collectors, Solar --- Solar heating
Choose an application
Advanced Dynamics is a broad and detailed description of the analytical tools of dynamics as used in mechanical and aerospace engineering. The strengths and weaknesses of various approaches are discussed, and particular emphasis is placed on learning through problem solving. The book begins with a thorough review of vectorial dynamics and goes on to cover Lagrange's and Hamilton's equations as well as less familiar topics such as impulse response, and differential forms and integrability. Techniques are described that provide a considerable improvement in computational efficiency over the standard classical methods, especially when applied to complex dynamical systems. The treatment of numerical analysis includes discussions of numerical stability and constraint stabilization. Many worked examples and homework problems are provided. The book is intended for use on graduate courses on dynamics, and will also appeal to researchers in mechanical and aerospace engineering.
Dynamics --- 531.31 --- 531.31 Fundamental principles of dynamics and kinetics --- Fundamental principles of dynamics and kinetics --- Dynamics. --- Dynamical systems --- Kinetics --- Mathematics --- Mechanics, Analytic --- Force and energy --- Mechanics --- Physics --- Statics --- Acqui 2006 --- Dinàmica.
Choose an application
Repositories for the disposal of radioactive waste generally rely on a multi-barrier system to isolate the waste from the biosphere. This multi-barrier system typically comprises the natural geological barrier provided by the repository host rock and an engineered barrier system (EBS). The EBS project being conducted by the NEA Integration Group for the Safety Case (IGSC) seeks to clarify the role that an EBS can play in the overall safety case for a deep geological repository. It is in this context that the European Commission and the NEA have prepared the present report, which describes the state of the art for engineered barrier systems and provides a common basis of understanding from which to plan future programmes. It is based on answers to a questionnaire received from 13 countries and 17 organisations.
Nuclear energy --- Atomic energy --- Atomic power --- Energy, Atomic --- Energy, Nuclear --- Nuclear power --- Power, Atomic --- Power, Nuclear --- Force and energy --- Nuclear physics --- Power resources --- Nuclear engineering --- Nuclear facilities --- Nuclear power plants
Choose an application
Each nuclear power plant, fuel cycle facility and nuclear research and test facility that is operating today will eventually reach the end of its useful life and cease operation. During the period of its decommissioning, it is important to properly manage the health and environmental hazards and physical protection measures of the shutdown facility in order to protect the health and safety of the public and workers and to safeguard any nuclear materials. In this regard, the nuclear safety regulatory body is responsible for independently assuring that decommissioning activities are conducted safely, that radioactive materials and spent nuclear fuel are disposed of properly and that the site is in an acceptable end state. The purpose of this report is to describe the broad range of safety, environmental, organisational, human factors and public policy issues that may arise during the decommissioning of nuclear reactors and that the regulatory body should be prepared to deal with in the framework of its national regulatory system. The intended audience is primarily nuclear regulators, although the information and ideas may also be of interest to government authorities, environmental regulators, nuclear operating organisations, technical expert organisations and the general public.
Nuclear energy --- Atomic energy --- Atomic power --- Energy, Atomic --- Energy, Nuclear --- Nuclear power --- Power, Atomic --- Power, Nuclear --- Force and energy --- Nuclear physics --- Power resources --- Nuclear engineering --- Nuclear facilities --- Nuclear power plants
Choose an application
Consisting of 16 refereed original contributions, this volume presents a diversified collection of recent results in control of distributed parameter systems. Topics addressed include - optimal control in fluid mechanics - numerical methods for optimal control of partial differential equations - modeling and control of shells - level set methods - mesh adaptation for parameter estimation problems - shape optimization Advanced graduate students and researchers will find the book an excellent guide to the forefront of control and estimation of distributed parameter systems.
Wave equation --- Existence theorems --- Multivariate analysis --- Differential equations, Partial --- Dynamics. --- Ergodic theory. --- Dynamical Systems and Ergodic Theory. --- Ergodic transformations --- Continuous groups --- Mathematical physics --- Measure theory --- Transformations (Mathematics) --- Dynamical systems --- Kinetics --- Mathematics --- Mechanics, Analytic --- Force and energy --- Mechanics --- Physics --- Statics --- Wave equation - Congresses. --- Existence theorems - Congresses. --- Multivariate analysis - Congresses. --- Differential equations, Partial - Congresses.
Choose an application
This new edition of Nuclear Energy Data, the OECD Nuclear Energy Agency's annual compilation of essential statistics on nuclear energy in OECD countries, offers additional textual and graphical information as compared with previous editions.
Electric power production -- Statistics -- Periodicals. --- Nuclear power plants -- Statistics -- Periodicals. --- Organisation for Economic Co-operation and Development -- Periodicals. --- Nuclear energy. --- Atomic energy --- Atomic power --- Energy, Atomic --- Energy, Nuclear --- Nuclear power --- Power, Atomic --- Power, Nuclear --- Force and energy --- Nuclear physics --- Power resources --- Nuclear engineering --- Nuclear facilities --- Nuclear power plants
Choose an application
Meeting the growing demand for energy, and electricity in particular, while addressing the need to curb greenhouse gas emissions and to ensure security of energy supply, is one of the most difficult challenges facing the world’s economies. No single technology can respond to this challenge, and the solution which policy makers are seeking lies in the diversification of energy sources. Although nuclear energy currently provides over 20% of electricity in the OECD area and does not emit any carbon dioxide during production, it continues to be seen by many as a controversial technology. Public concern remains over its safety and the management of radioactive waste, and financing such a capital-intensive technology is a complex issue. The role that nuclear power will play in the future depends on the answers to these questions, several of which are provided in this up-to-date review of the status of nuclear energy, as well as on the outcome of research and development on the nuclear fuel cycle and reactor technologies.
Nuclear industry. --- Nuclear energy --- Mechanical Engineering --- Nuclear Engineering --- Engineering & Applied Sciences --- Atomic energy --- Atomic power --- Energy, Atomic --- Energy, Nuclear --- Nuclear power --- Power, Atomic --- Power, Nuclear --- Force and energy --- Nuclear physics --- Power resources --- Nuclear engineering --- Nuclear facilities --- Nuclear power plants --- Nuclear energy.
Choose an application
The OECD/NEA Expert Group on Burn-up Credit was established in 1991 to address scientific and technical issues connected with the use of burn-up credit in nuclear fuel cycle operations. Following the completion of six benchmark exercises with uranium oxide fuels irradiated in pressurised water reactors (PWRs) and boiling water reactors (BWRs), the present report concerns mixed uranium and plutonium oxide (MOX) fuels irradiated in PWRs. The report summarises and analyses the solutions to the specified exercises provided by 37 contributors from 10 countries. The exercises were based upon the calculation of infinite PWR fuel pin cell reactivity for fresh and irradiated MOX fuels with various MOX compositions, burn-ups and cooling times. In addition, several representations of the MOX fuel assembly were tested in order to check various levels of approximations commonly used in reactor physics calculations.
Nuclear fuels --- Nuclear energy --- Atomic energy --- Atomic power --- Energy, Atomic --- Energy, Nuclear --- Nuclear power --- Power, Atomic --- Power, Nuclear --- Force and energy --- Nuclear physics --- Power resources --- Nuclear engineering --- Nuclear facilities --- Nuclear power plants --- Atomic fuel --- Fission fuel --- Nuclear reactors --- Reactor fuels --- Fuel --- Radioactive substances
Listing 1 - 10 of 31 | << page >> |
Sort by
|