Results 91 to 100 of about 8,941 (238)
Uncertainty analysis of heat transfer of TMSR-SF0 simulator
Nuclear Engineering and TechnologyThe TMSR-SF0 simulator is an integral effect thermal-hydraulic experimental system for the development of thorium molten salt reactor (TMSR) program in China. The simulator has two heat transport loops with liquid FLiNaK.
Jiajun Wang +3 more
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Heat Transfer, EarlyView.ABSTRACT Several engineering problems involve the need to model conjugate heat transfer processes considering the temperature‐dependence of the material properties. Consequently, a simulation tool capable of modeling this process is of great interest. In this context, the present work proposes a thermal lattice Boltzmann method (TLBM) for modeling the ...
Julia Akiko Sassa +2 more
wiley +1 more source
An investigation on the thermophysical properties of glycerol
The Journal of Chemical Thermodynamics, 2022 Pezhman Ahmadi +2 more
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AlloyDesignClaw: Optimizing Castability and Mechanical Properties of Nickel‐Based Superalloys
Materials Genome Engineering Advances, EarlyView.A stepwise optimization method is proposed for castability and mechanical properties of nickel‐based superalloys, enabling interpretable dimensionality reduction and efficient multi‐objective optimization of the composition space. An alloy design multi‐agent framework was further developed, integrating large language models, CALPHAD calculation ...
Jiaxuan Ma +7 more
wiley +1 more source
Materials Genome Engineering Advances, EarlyView.This study breaks extrapolation barriers in alloy design by merging symbolic regression with latent space sampling. The dual‐strategy framework enables accurate prediction of high‐hardness properties and navigates uncharted compositional spaces. The approach successfully designs novel high‐entropy alloys with hardness exceeding 863.5 HV, demonstrating ...
Zhigang Yu +6 more
wiley +1 more source
The Thermophysical Properties of TcO2
CrystalsTechnetium-99 is a highly radioactive isotope with a long half-life that is common in nuclear waste. It volatizes at a low temperature, which poses a significant challenge to the clean-up and containment processes. Due to difficulties in purifying technetium compounds, their thermophysical properties have not been measured or calculated.
Hong Zhong +3 more
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Mathematical Methods in the Applied Sciences, EarlyView.ABSTRACT This study examines the combined impact of different thermal conductivity and viscosity on unsteady non‐Newtonian Casson fluid flow of incompressible, electrical conductivity in a porous vertical channel with convective cooling walls, uniform magnetic field, and constant pressure gradient.
A. S. Adeyemo +2 more
wiley +1 more source
An Open Database of Lunar Regolith and Simulants Properties
International Journal for Numerical and Analytical Methods in Geomechanics, EarlyView.ABSTRACT Lunar regolith, the layer of unconsolidated material covering the Moon's surface, is central to the science and technology developed for the Moon, notably related to in‐situ science investigations, resource utilization, surface infrastructure, and mobility systems.
Léonie Gasteiner +2 more
wiley +1 more source
Новые технологии, 2017 The article is devoted to the determination of thermophysical properties of oil-acetone miscella based on the Peng-Robinson equation of state. The data of the thermophysical properties of the oil-acetone miscella allow to simulate processes of separation
E. P. Koshevoy +3 more
doaj
Polymer Engineering &Science, EarlyView.Numerical simulation of polyethylene rotational molding using the Smoothed Particle Hydrodynamics (SPH) method. ABSTRACT This work presents the development of a numerical model based on the smoothed particle hydrodynamics (SPH) method to simulate the rotational molding process of powder thermoplastic polymers, used in the manufacture of liners for high‐
Ali Nourreddine +4 more
wiley +1 more source