Results 31 to 40 of about 39,007 (347)
Approaches to optimization of core reactivity coefficirnts for the “MASTER” heat supply reactor
Nuclear Energy and Technology, 2015 After increasing the power output of heat supply reactor «MASTER» by insertion of the annular channel with coolant, feedback coefficients are deteriorated.
D.M. Titov +2 more
doaj +1 more source
The Influence of geometrical and operational parameters on internal flow characteristics of Internally Mixing Twin-Fluid Y-Jet Atomizers [PDF]
, 2019 Internally mixing twin-fluid Y-jet atomizers are widely used in coal fired thermal power plants for start-up, oil-fired thermal power plants and industrial boilers.
Ehmann, M. +3 more
core +1 more source
Case Studies in Thermal Engineering, 2023 In order to solve the problem of high CO concentration in the emitted flue gas after adopting the flue gas recirculation technology in the annular shaft kiln, in this paper, the combustion characteristics of calcium carbide gas in swirl burners under the
Le Ye +6 more
doaj +1 more source
, 2020 Fire-fighting is an important but dangerous occupation. A fire-fighter must be able to put out fire quickly and safely. This is a common way to prevent fatalities and further damages.
Ahmad, Anita +3 more
core
Experimental Investigation on Reflooding Behavior in Annular Rod Bundle
Yuanzineng kexue jishu, 2022 The internally and externally cooled annular fuel is one of the innovative fuel geometry proposals for advanced PWR, which could provide a substantial increase of power density while maintaining or improving safety margins.
GUI Miao;SHAN Jianqiang;CHEN Kaidong;HE Xiaojun;JI Songtao
doaj
Effect of central hole on fuel temperature distribution
Nuclear Engineering and Technology, 2017 Reliable prediction of nuclear fuel rod behavior of nuclear power reactors constitutes a basic demand for steady-state calculations, design purposes, and fuel performance assessment.
Mehdi Yarmohammadi +2 more
doaj +1 more source
Lead-Cooled Fast Reactor Annular UN Fuel Design and Development of Performance Analysis Program
Frontiers in Energy Research, 2021 A kind of annular uranium nitride (UN) fuel suitable for lead-cooled fast reactor applications has been designed in this study. The design is directly targeting two main issues of UN fuel: severe swelling and thermal decomposition of UN fuel at high ...
He Yuan +14 more
doaj +1 more source
Study on the influence of geometric size of annular fuel element on thermal performance
He jishu, 2023 BackgroundCompared with conventional rod-type nuclear fuel, annular fuel has higher power density and better heat transfer efficiency, which can significantly improve the safety and economy of the reactor.PurposeThis study aims to investigate the effect ...
XIANG Zhaocai +2 more
doaj +1 more source
ThO2–UO2 annular pins for high burnup fuels
Annals of Nuclear Energy, 2000 Abstract The main purpose of this work is to investigate the use of annular fuel pins (particularly pins containing thorium dioxide) for high burnup fuel. The following parameters were evaluated and compared between postulated mixed thorium–uranium dioxide standard and annular (9% void fraction) type fuel assemblies, as a function of burnup: the ...
Department of Nuclear and Radiological Engineering, University of Florida, PO Box 118300, Gainesville, FL 32611-8300, USA ( host institution ) +2 more
openaire +2 more sources
CDIO project on MaViCo heat compress for tackwondo players [PDF]
, 2020 Taekwondo is a traditional Korean martial arts sport which is currently practiced by many countries around the world. As claimed by the International Olympics Committee (2015), this sport made its debut in 1988 as a demonstration of Olympic sport in ...
Abdullah Ahmed Ba Odhah, Ali +3 more
core