Results 1 to 10 of about 173,657 (302)
Neutronic conceptual design of Tehran Research Reactor using tubular fuel [PDF]
مجله علوم و فنون هستهای, 2022 The purpose of this paper is to investigate the possibility of using fuel with annular geometry (Tubular) in Tehran research reactor (TRR) from a neutronic perspective.
M. Hasanzadeh +5 more
doaj +1 more source
Investigating the effect of data acquisition geometry and image reconstruction method on neutron computed tomography images at Tehran Research Reactor [PDF]
مجله علوم و فنون هستهای, 2023 Neutron Computed Tomography (nCT) is one of the modern applications of research reactors. The combination of the Three-dimensional representation capability of tomographic imaging and the unique properties of neutron interaction with materials creates ...
N. Araghian +5 more
doaj +1 more source
Transient calculation on TRIGA 2000 of plate-type fuel element using RELAP5, EUREKA2/RR, and MTR-DYN codes [PDF]
Nuclear Technology and Radiation Protection, 2021 The TRIGA 2000 reactor Bandung is proposed to convert from rod-type fuel to plate-type fuel because there are no manufacturers in the world that still produce rod-type fuel.
Dibyo Sukmanto +2 more
doaj +1 more source
Nuclear Engineering and Technology, 2023 In water-cooled power reactor, hydrogen is generated in case of steam zirconium reaction during severe accident condition and later on in addition to hydrogen; CO is also generated during molten corium concrete interaction after reactor pressure vessel ...
Bhuvaneshwar Gera +2 more
doaj +1 more source
Thermal hydraulic analysis of a tubular fuel assembly in the normal operating condition of Tehran Research Reactor core [PDF]
مجله علوم و فنون هستهای, 2022 The purpose of this paper is to investigate the possibility of using tubular fuel assemblies in Tehran Research Reactor (TRR) from the thermal hydraulic perspective.
M. Hasanzadeh +4 more
doaj +1 more source
Scientific Reports, 2023 This study conducted an evaluation of the corrosion behavior of an aluminum alloy utilized in the Isfahan Miniature Neutron Source Reactor (MNSR). The component analyzed, dry channel (DC), had been exposed to radiation for 12 years in a water environment
Mojtaba Bagherzadeh +5 more
doaj +1 more source
Control Rods Reactivity Worth Measurement in a Mixed Core Heavy Water Zero Power Reactor (HWZPR) [PDF]
مجله علوم و فنون هستهای, 2018 Systems related to reactivity control in a heavy water zero power reactor (HWZPR) consist of safety rod, control rod, emergency dump, and water level measurement and regulation systems.
P Kaviani +3 more
doaj +1 more source
Molecules, 2023 Pullulan is a linear exopolysaccharide, produced in the fermentation media of Aureobasidium pullulans, with a variety of applications in the food and pharmaceutical industries.
Katia Van den Eynde +3 more
doaj +1 more source
Safety assessment of Tehran Research Reactor fuel test loop during loss of flow accident [PDF]
مجله علوم و فنون هستهای, 2022 In order to enhance applicability of Tehran Research Reactor (TRR) for irradiation test of nuclear fuels and materials and considering TRR potential to provide required neutronic and thermal-hydraulic conditions for irradiation tests on domestic nuclear ...
S. Safaei Arshi +2 more
doaj +1 more source
Nuclear Engineering and Technology, 2023 In this research, a prompt gamma neutron activation analysis (PGNAA) system is designed and constructed based on the use of a low power research reactor.
M.H. Choopan Dastjerdi +2 more
doaj +1 more source