Results 11 to 20 of about 156,519 (267)
Evaluation of failure fraction for high burnup High Temperature Gas-cooled Reactor fuel
Nihon Kikai Gakkai ronbunshu, 2023 In high temperature gas-cooled reactors (HTGRs), Tri-isotropic (TRISO)-coated fuel particles are employed as fuel. In the high burnup coated fuel particle, stress due to fission gas pressure and irradiation-induced pyrolytic carbon (PyC) shrinkage is ...
Kazuhiro SAWA, Masaya HASEDA, Jun AIHARA
doaj +1 more source
Multi-source contamination mapping on the ground: A novel approach [PDF]
EPJ Web of Conferences, 2023 Multi-source contamination mapping is a critical aspect of radiation detection and environmental monitoring. This paper introduces an innovative algorithm for accurate and efficient multi-source contamination mapping.
Raz Dor +5 more
doaj +1 more source
Practical research of free standing rack (Development of seismic evaluation method)
Nihon Kikai Gakkai ronbunshu, 2015 Under earthquake condition, the response of the free standing rack is nonlinear and involves complex combination of motion, such as sliding, rocking, twisting, and impacts between the fuel assemblies and the rack cells and between the pool floor and the ...
Akihisa IWASAKI +6 more
doaj +1 more source
Renewable Energy and Environmental Sustainability, 2023 Industrial enterprises around the world are grappling with greenhouse gas emission reduction expectations, whether being driven by respective government policy for climate change or by shareholders to drive corporate sustainability through maintaining ...
Oughton Chris +3 more
doaj +1 more source
PV Panel Heat Transfer Rate Enhancement Using a Novel Heat Exchanger with High-Resolution Spikes and Dimples [PDF]
E3S Web of Conferences, 2023 PV cell electrical efficiency has an inverse relationship with its temperature. This study uses a novel and commercialized backsheet to reduce PV panel surface temperature. The novel backsheet consists of spikes and dimples to increase the air turbulence
Kashan Mohammad E. +3 more
doaj +1 more source
Practical research of free standing rack (Seismic experiment study on full scale free standing rack)
Nihon Kikai Gakkai ronbunshu, 2015 The spent fuel taken out of a plant reactor is temporarily stored in a spent fuel rack. This fuel will often have to be stored in the rack for long periods before it can be moved to a reprocessing facility. Therefore, the spent fuel rack must have a high
Akihisa IWASAKI +6 more
doaj +1 more source
Frontiers in Energy Research, 2022 Electrochemical CO2 reduction to CO using copper-based catalysts has been recognized a promising approach to realizing anthropologic carbon cycle. However, copper-based catalysts face the challenges of low reduction activity and poor selectivity in CO2 ...
Xiaodong Ye +9 more
doaj +1 more source
Energy Management in Industrial Plants [PDF]
Computers, 2012 The Smart Grid vision imposes a new approach towards energy supply that is more affordable, reliable and sustainable. The core of this new vision is the use of advanced technology to monitor power system dynamics in real time and identify system in stability. In order to implement strategic vision for energy management, it is possible to identify three
BRUNEO, Dario +4 more
openaire +2 more sources
Drop impact perforation of steel plates by rectangular tube imitating missile generated by tornado
Nihon Kikai Gakkai ronbunshu, 2017 This paper presents experimental, analytical and numerical study of impact perforation of steel plates with the aim to develop the procedures to assess the perforation of steel against tornado-generated missile impact.
Akio KITADA +5 more
doaj +1 more source
A study on simplified elastic-plastic correction (Ke factor) for thermal loading
Nihon Kikai Gakkai ronbunshu, 2021 The simplified elastic-plastic correction factor Ke is quoted in fatigue damage assessments for component design to predict elastic-plastic strain from elastic strain without performing elastic-plastic analyses.
Masayuki KAMAYA, Seiji ASADA
doaj +1 more source