Results 11 to 20 of about 50,199,216 (303)
The dynamics and stablilty of fixed bed catalytic reactors [PDF]
, 1973 Various aspects of the behaviour of fixed bed reactors supporting highly exothermic reactions, relevant to stable -optimal design and control, have been studied using detailed mathematical models.
Adderley, Colin Ivan
core +6 more sources
Nuclear Engineering and Technology, 2020 The design of a nuclear reactor core requires basic thermal-hydraulic information concerning the heat transfer regime at which onset of nucleate boiling (ONB) will occur, the pressure drop and flow rate through the reactor core, the temperature and power
Adel Alyan, Moustafa S. El-Koliel
doaj +1 more source
Assessment of the ambient dose rate around research reactors by thermoluminescence dosimeters [PDF]
Nuclear Technology and Radiation Protection, 2010 Monitoring of radiation levels in and around the nuclear research reactors is essential to safe-guarding life and the environment. Background radiation monitoring at the Pakistan Institute of Nuclear Science & Technology (PINSTECH) has been carried ...
Memon Tanveer A. +3 more
doaj +1 more source
CONSOLIDATION OF REACTOR PHYSICS EDUCATION – THE KHALIFA UNIVERSITY STUDENT FIELD TRIPS CASE STUDY [PDF]
EPJ Web of Conferences, 2021 In 2010, the Department of Nuclear Engineering at Khalifa University of Science and Technology (NUCE) established the MSc degree in Nuclear Engineering. This program was established to support the United Arab Emirates (UAE) emerging civil nuclear energy ...
Alameri Saeed A. +4 more
doaj +1 more source
Measurement of power reactivity coefficients using In-hour equation in Tehran Research Reactor [PDF]
مجله علوم و فنون هستهای, 2021 This paper uses a new technique to measure the power and temperature reactivity coefficients. In this method, the core reactivity changes due to the modifications in the power or temperature directly.
A. lashkari +3 more
doaj +1 more source
Journal of Fluid Science and Technology, 2013 The measurement error when calculating the bubble volume by using image analysis was estimated by taking a single bubble of known volume (0.02 × 10-6-2.00 × 10-6 m3, or the volume equivalent diameter of 3.37-15.63 mm) and using a stereo ...
Noriaki INABA +2 more
doaj +1 more source
C, 2022 The development of a hydrogen-based economy is the perfect nexus between the need of discontinuing the use of fossil fuels (trying to mitigate climate change), the development of a system based on renewable energy (with the use of hydrogen allowing us to
Salvador Ordóñez +2 more
doaj +1 more source
Heat exchanger/reactors (HEX reactors): Concepts, technologies: State-of-the-art [PDF]
, 2008 Process intensification is a chemical engineering field which has truly emerged in the past few years and is currently rapidly growing. It consists in looking for safer operating conditions, lower waste in terms of costs and energy and higher ...
Cabassud, Michel +3 more
core +1 more source
Journal of Thermal Science and Technology, 2013 For predicting the void fraction distribution in subcooled flow boiling, it is necessary to measure the interfacial heat transfer coefficient—which determines the amount of condensation rate of vapor bubble—with high accuracy.
Noriaki INABA +2 more
doaj +1 more source
Potential of application of IRT-T research reactor as the solution of the problem of graphite radwaste disposal [PDF]
Nuclear Energy and Technology, 2018 Aspects of handling irradiated graphite during decommissioning uranium-graphite reactors (UGR) of different types were investigated. It was demonstrated that handling reactor graphite is complicated by the presence in the composition of graphite of long ...
Alexander Pavliuk +3 more
doaj +3 more sources