... 50% of designs correspond to Generation IV (Gen-IV) reactors (i.e., Gen-IV SMRs) that incorporate different coolants, advanced fuels, and innovative system configurations as follows [ 1 , 2 ]: advanced reactors small modular reactors (SMRs) regulatory framework low enriched uranium...

... with Serpent are consistent with the reported values, with even shorter 1-sigma confidence interval than those obtained with the MCB code. neutronics LFR serpent advanced reactors The so-called generation IV reactors (GENIV) were established in 2002 by the generation IV international forum (GIF...

...; published online September 10, 2018. Assoc. Editor: Akos Horvath. 19 10 2017 07 04 2018 Advanced reactors Nuclear fuels Reactor Physics Transport theory Materials A nuclear accident not only damages the life and property at the time of incident but also causes the spread...

... to the two equations turbulence model, the mixing length model with appropriate damping factor and Spalart–Allmaras turbulence model were also adopted in the other investigations [ 9 – 11 ]. Advanced reactors Computational fluid dynamics Thermal hydraulics Subscripts b = bulk w...

... in fact, can reduce the S ( P ). 1 Corresponding author. Manuscript received September 6, 2017; final manuscript received January 8, 2018; published online May 16, 2018. Assoc. Editor: Giacomo Grasso. 06 09 2017 08 01 2018 Advanced reactors Next generation reactors...

...; final manuscript received February 17, 2018; published online May 16, 2018. Assoc. Editor: Tomio Okawa. 26 10 2017 17 02 2018 Advanced reactors Next generation reactors Nuclear safety Thermal hydraulics Security During the material relocation phase of a hypothetical...

... effect for both type-I and type-II instabilities. Advanced reactors Nuclear engineering Plant operations Thermal hydraulics Plant engineering Plant modifications Plant life cycle Maintenance A pressure tube type reactor like advanced heavy water reactor (AHWR) [ 1 ] consists of multiple...

... procedure is, however, unclear [ 1 , 2 ]. It is preferable to examine the source of uncertainty in a systematic manner in terms of completeness and transparency of the results using both logic diagrams based on basic equations and expert opinions. Advanced reactors Next generation reactors Nuclear...

... , “ The Impact of the Radial Reflector on the 8-Group Cell-Averaged Cross-Sections for the SCWR 62-Element Lattice Cell ,” Canada-China Conference on Advanced Reactor Development (CCCARD), Niagara Falls, ON, Canada , Apr. 27–30. [28] Shen , W. , 2012 , “ Assessment of the Traditional Neutron-Diffusion...

... received December 6, 2017; published online March 5, 2018. Assoc. Editor: Jovica R. Riznic. 16 05 2017 06 12 2017 Advanced reactors Current reactors Nuclear engineering Thermal hydraulics Advanced heavy water reactor (AHWR) is a 920 MW th light water-cooled and heavy-water...

.... The results show that the MCNP model is credible and can be used in future safety review of CEFR. Advanced reactors Next generation reactors 03 09 2017 21 12 2017 Copyright © 2018 by ASME 2018 2332-8983/2018/4(2)/024501/4/ $25.00 ...

.... , and El-Genk , M. S. , 2006 , “ Submersion Criticality Safety of Fast Spectrum Space Reactors: Potential Spectral Shift Absorbers ,” Nucl. Eng. Des. , 236 ( 3 ), pp. 238 – 254 . 10.1016/j.nucengdes.2005.07.005 Advanced reactors Next generation reactors Small Modular Reactors...

...Asif Arastu; Yassin Hasan; Leon Cizelj; Jovica R. Riznic; Guoqiang Wang 09 01 2018 16 01 2018 Advanced reactors Nuclear engineering Nuclear safety Plant systems Thermal hydraulics Standards Licensing Regulatory issues Codes Plant construction Plant components Plant...

...Thomas Schulenberg 18 07 2017 31 07 2017 Advanced reactors Nuclear engineering This special issue of the ASME Journal of Nuclear Engineering and Radiation Science comprises selected papers from the eighth International Symposium on Supercritical Water-Cooled...

... publications listed below). 20 10 2017 22 10 2017 Advanced reactors Current reactors Next generation reactors Nuclear education Nuclear engineering Research reactors Thermal hydraulics Public acceptance Nuclear knowledge management For his outstanding work, Professor P. L...

...: Thomas Schulenberg. 23 05 2017 24 08 2017 Advanced reactors Reactor physics Transport theory The Canadian pressure tube super-critical water-cooled reactor (PT-SCWR) is a generation IV reactor concept utilizing a pressure tube design with supercritical light water...

... 04 2017 21 08 2017 Advanced reactors Computational fluid dynamics Next generation reactors Thermal hydraulics Under the Generation-IV International Forum framework [ 1 ], Canadian Nuclear Laboratories (CNL) has established the fuel rod assembly concept for the Canadian...

... in the locking mechanism. The pressure difference across this seal is less than 100 kPa, which is determined by the pressure drop of the coolant in the fuel channel. Advanced reactors Next generation reactors Nuclear engineering The supercritical water-cooled reactor (SCWR) is one of the six...

... coefficient and relatively low-thermal conductivity, as compared to sodium. Advanced reactors Instrumentation Next generation reactors Thermal hydraulics 11 01 2017 12 06 2017 Manuscript received January 11, 2017; final manuscript received June 12, 2017; published online July...

...-Fukushima design modification were passive moderator and endshield cooling system (PMCS and PECS), hardened vent system, and core catcher, to ensure a grace period of at least 7 days. Advanced reactors Beyond design basis events Nuclear safety Thermal hydraulics Security 01 02 2017...