Results 41 to 50 of about 279 (157)

(International conference on the physics of reactors)

, 1990
The traveler, a member of the Conference Technical Program Committee, attended the conference, PHYSOR-90, chaired a session on Nuclear Data --- Measurements and Evaluation,'' and gave an oral presentation (Reich-Moore and Adler-Adler Representations of the {sup 235}U Cross Sections in the Resolved Resonance Region).
openaire   +2 more sources

The Studies of Irradiation Hardening of Stainless Steel Reactor Internals under Proton and Xenon Irradiation

Nuclear Engineering and Technology, 2016
Specimens of stainless steel reactor internals were irradiated with 240 keV protons and 6 MeV Xe ions at room temperature. Nanoindentation constant stiffness measurement tests were carried out to study the hardness variations.
Chaoliang Xu, Lu Zhang, Wangjie Qian, Jinna Mei, Xiangbing Liu   +4 more
doaj   +1 more source

Organized Fluidized Bed Reactor Design for Methane Oxidative Coupling: Maximizing Efficiency and Selectivity Through Advanced Hydrodynamics

Engineering Reports
Methane oxidative coupling is a promising yet challenging process for producing valuable C2‐hydrocarbons, primarily due to its highly exothermic nature and the complexity of achieving optimal reactor performance.
Dmitry Sladkovsky, Kirill Semikin, Irina Nizovtseva, Valentin Romanovski, Yana Khvashchevskaya, Vadim Popkov   +5 more
doaj   +1 more source

Estimation of material degradation of VVER-1000 baffle

EPJ Web of Conferences, 2017
The planned lifetime of the first commercial VVER-1000 units were designed for 30 to 35 years. Most of the early VVER plants are now reaching and/or passing the 35-year mark.
Harutyunyan Davit, Košál Michal, Vandlík Stanislav, Hojná Anna, Schulc Martin, Flibor Stanislav   +5 more
doaj   +1 more source

Use of Lagrange Multipliers to Provide an Approximate Method for the Optimisation of a Shield Radius and Contents

EPJ Web of Conferences, 2017
For any appreciable radiation source, such as a nuclear reactor core or radiation physics accelerator, there will be the safety requirement to shield operators from the effects of the radiation from the source. Both the size and weight of the shield need
Warner Paul
doaj   +1 more source

Catalytic Combustion of Fugitive Methane: Challenges and Current State of the Technology

Applied Sciences
This review covers the current state, challenges, and future directions of catalytic combustion technologies for mitigating fugitive methane emissions from the fossil fuel industry.
Robert E. Hayes, Joanna Profic-Paczkowska, Roman Jędrzejczyk, Joseph P. Mmbaga   +3 more
doaj   +1 more source

Influence of geometrical parameters of the VVER-1000 reactor construction elements to internals irradiation conditions

Ядерна фізика та енергетика, 2015
Investigations to determine the influences of geometrical parameters of the calculational VVER-1000 reactor model to the results of internal irradiation condition determination are carried out.
О. M. Pugach, V. L. Diemokhin, S. M. Pugach, V. N. Bukanov   +3 more
doaj  

Research on the Propagation Characteristics of Neutron Noise Under Different Core Design

Journal of Nuclear Engineering
Neutron noise in pressurized water reactors (PWRs) is mainly induced by fluctuations in macroscopic neutron cross-sections, which can be triggered by various factors such as vibrations of reactor internals.
Lin Guo, Dechang Cai, Yuxiang Zhu, Mingtao He, Changyou Zhao   +4 more
doaj   +1 more source

International thermonuclear experimental reactor

, 2012
ITER (originally an acronym of International Thermonuclear Experimental Reactor) is an international nuclear fusion research and engineering project, which is currently building the world's largest and most advanced experimental tokamak nuclear fusion reactor at Cadarache in the south of France.
openaire   +1 more source

Visual Inspection System for Uncoupling Status of Control-Rod Drive Rod in Nuclear Reactor. [PDF]

Sensors (Basel), 2022
Li Z, Hu J, Zhou Z, Wang J, Zhou X, Zhu Q, Chen S, Wang Y.   +7 more
europepmc   +1 more source