Results 11 to 20 of about 109,100 (269)

Development of multiphysics coupling system for nuclear fuel rod with COMSOL and RMC

open access: yesFrontiers in Energy Research, 2023
Coupling fuel performance and neutronics can help improve the prediction accuracy of fuel rod behavior, which is important for fuel design and performance evaluation.
Zhenhai Liu   +10 more
doaj   +1 more source

Thermal-mechanical characteristics of helical cruciform fuel bundle

open access: yesHe jishu, 2023
BackgroundAs an innovative nuclear fuel assembly, the helical cruciform fuel (HCF) assembly has the characteristics of large specific heat transfer area, short heat conduction path, strong inter-channel mixing and free from the grid spacers.
CONG Tenglong   +4 more
doaj   +1 more source

Analysis of fuel performance under normal operation conditions of MicroURANUS: Micro long-life lead-bismuth-cooled fast reactor

open access: yesFrontiers in Energy Research, 2022
An innovative ultra-long-life lead-bismuth eutectic (LBE)-cooled fast reactor called MicroURANUS has been designed to prevent severe accidents. It utilizes the remarkable natural circulation capability of the LBE coolant.
Jiwon Mun, Hyeong-Jin Kim, Ho Jin Ryu
doaj   +1 more source

Fueling for Performance [PDF]

open access: yesSports Health: A Multidisciplinary Approach, 2017
Context: Proper nutrition is crucial for an athlete to optimize his or her performance for training and competition. Athletes should be able to meet their dietary needs through eating a wide variety of whole food sources. Evidence Acquisition:
openaire   +2 more sources

Preliminary analysis of TREAT free-field experiments using OpenMC [PDF]

open access: yesEPJ Web of Conferences
This work analyses activation calculations for dosimetry materials during a steady-state irradiation in the Transient Reactor Test (TREAT) reactor core.
Ferney Paul   +3 more
doaj   +1 more source

Manipulating the oxygen reduction reaction pathway on Pt-coordinated motifs

open access: yesNature Communications, 2022
Controlling O2 reduction pathways can help optimize catalytic activity and product selectivity. Here the authors report facile manipulation of 2e‒ /4e‒ pathways on Pt-coordinated motifs by varying the Pt site density or the coordination environment.
Jiajun Zhao   +11 more
doaj   +1 more source

Modulating the electronic structure of hollow Cu/Cu3P hetero‐nanoparticles to boost the oxygen reduction performance in long‐lasting Zn‐air battery

open access: yesEcoMat, 2023
Developing cost–benefit and high‐performance non‐noble metal oxygen reduction reaction (ORR) electrocatalysts is highly imperative for wide applications of renewable energy conversion devices.
Yifan Huang   +5 more
doaj   +1 more source

Evaluation of BISON metallic fuel performance modeling against experimental measurements within FIPD and IMIS databases

open access: yesFrontiers in Energy Research, 2023
Simulations were conducted using the BISON fuel performance code on an automated process to read initial and operating conditions from two databases—the Fuels Irradiation and Physics Database (FIPD) and Integral Fast Reactor Materials Information System (
Kyle M. Paaren   +3 more
doaj   +1 more source

Mathematical modeling of fuel cells fed with an electrically rechargeable liquid fuel

open access: yesEnergy and AI, 2023
Lately, utilizing a novel electrically rechargeable liquid fuel (e-fuel), a fuel cell has been designed and fabricated, which is demonstrated to achieve a much better performance than alcoholic liquid fuel cells do.
Xingyi Shi   +6 more
doaj   +1 more source

Foods that fuel performance [PDF]

open access: yesBritish Journal of Sports Medicine, 2010
This presentation will discuss the physiological mechanisms that convert food to energy required for powerful performance. Nutrition science will be translated to practical food choices for maximising energy utilisation for training and competition in endurance and resistance sports.
openaire   +1 more source

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