Results 31 to 40 of about 62,698 (248)

Study of the Resistance of Lithium-Containing Ceramics to Helium Swelling

open access: yesCeramics
The paper presents the results of studies of the resistance of lithium ceramics to helium swelling during its accumulation in the structure of the near-surface layer, and the identification of the three types of lithium ceramics most resistant to ...
Artem L. Kozlovskiy   +3 more
doaj   +1 more source

Prediction of Thermophysical Characteristics of Fuel Rods Based on Calculations

open access: yesEnergy Engineering and Control Systems, 2021
The paper analyzes operating conditions, thermophysical characteristics were calculated as applied to WWER-1000 fuel rods in a four-year cycle for unified core.
Stepan Lys   +2 more
doaj   +1 more source

A laboratory investigation of carbon dioxide-enhanced oil recovery by focusing on CO2-oil physical properties

open access: yesEgyptian Journal of Petroleum, 2019
Carbon dioxide (CO2) miscible flooding has become an important method in enhanced oil recovery (EOR) for recovering residual oil. In addition it may help in protection of the environment as (CO2) is widely viewed as an important agent in global warming ...
E.M. Mansour   +4 more
doaj   +1 more source

Experiments on High-Temperature Irradiation of Li2ZrO3/MgLi2ZrO4 Ceramics by He2+ Ions

open access: yesCeramics
The key objective of this study is to determine the effect of interphase boundaries, the formation of which is caused by the variation of Li2ZrO3/MgLi2ZrO4 phases in lithium-containing ceramics based on lithium metazirconate, on the resistance to near ...
Dmitriy I. Shlimas   +3 more
doaj   +1 more source

Effects of Matrix Creep Properties on Effective Irradiation Swelling of U-10Mo/Zr Dispersion Nuclear Fuels

open access: yesFrontiers in Energy Research, 2022
A meso-mechanical model is established for the homogenized irradiation swelling of U-10Mo/Zr dispersion fuels, with an equivalent sphere chosen as the representative volume element (RVE).
Yong Li   +5 more
doaj   +1 more source

Research status and engineering application of competitive adsorption of multicomponent mixed gases in coal

open access: yes矿业科学学报, 2020
Adsorption characteristics of gases in coal are the basis of research on prevention and control of dynamic disasters of methane in coal mine and ECBM engineering.Coalbed methane contains not only CH4, but also CO, CO2, H2S and other alkanes.Furthermore ...
Nie Yao, Zhao Yuechao
doaj   +1 more source

Numerical modelling of the resaturation of swelling clay with gas injection [PDF]

open access: yes, 2010
info:eu-repo/semantics ...
Gerard, Pierre   +5 more
openaire   +3 more sources

Comparison of FISGAS swelling and gas release predictions with experiment [PDF]

open access: yes, 1979
FISGAS calculations were compared to fuel swelling data from the FD1 tests and to gas release data from the FGR39 test. Late swelling and gas release predictions are satisfactory if vacancy depletion effects are added to the code. However, early swelling
Ostensen, R.W.
core  

What Do Large Language Models Know About Materials?

open access: yesAdvanced Engineering Materials, EarlyView.
If large language models (LLMs) are to be used inside the material discovery and engineering process, they must be benchmarked for the accurateness of intrinsic material knowledge. The current work introduces 1) a reasoning process through the processing–structure–property–performance chain and 2) a tool for benchmarking knowledge of LLMs concerning ...
Adrian Ehrenhofer   +2 more
wiley   +1 more source

Investigating models to represent gas transport in a swelling geomaterial

open access: yesInternational Journal of Rock Mechanics and Mining Sciences, 2021
Abstract In a deep geological repository (DGR) for the long-term containment of radioactive waste, gases could be generated through a number of processes. If gas production exceeds the containment capacity of the engineered barriers or host rock, the gases could migrate through these barriers and potentially expose people and the environment to ...
Elias Ernest Dagher   +2 more
openaire   +1 more source

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