Emissivity at high temperature of Ni-based superalloys for the design of solar receivers for future tower power plants

M Balat-Pichelin, JL Sans, E Bêche… - Solar Energy Materials …, 2021 - Elsevier
In the framework of the H2020 European project POLYPHEM, whose main objective is to
improve the flexibility and performance of small-scale solar power plants, studies have been …

Optical emissivity dataset of multi-material heterogeneous designs generated with automated figure extraction

V Baibakova, M Elzouka, S Lubner, R Prasher, A Jain - Scientific Data, 2022 - nature.com
Optical device design is typically an iterative optimization process based on a good initial
guess from prior reports. Optical properties databases are useful in this process but difficult …

Convective and radiative heat transfer in molten salts

S Zhang, X Sun - Nuclear Technology, 2020 - Taylor & Francis
Molten salts have been proposed as heat transfer media due to their superior thermal
performance at elevated temperatures. A number of heat transfer correlations have been …

Radiative heat transfer in FLiBe molten salt participating medium in a vertical heated tube under forced and mixed convection laminar flows

M Abou Dbai, RO Scarlat, MF Trujillo - Nuclear Engineering and Design, 2020 - Elsevier
The contribution of radiative heat transfer (RHT) to convective heat transfer in a heated
vertical pipe with laminar flow and constant wall temperature, for FLiBe molten salt, is …

Normal spectral emissivity measurement of thermal management materials for electronic components in the 2–14 μm range

Y Wang, Y Zhao, X Zhang, Y Zhang, J Dai - Infrared Physics & Technology, 2024 - Elsevier
Reducing the operating temperature of electronic components is an effective method for
enhancing their performance. Selecting suitable thermal management materials is crucial for …

A directional spectral emissivity measurement device with built-in calibration radiation source

Y Wang, J Dai, Y Zhang - International Journal of Thermal Sciences, 2025 - Elsevier
Infrared emissivity is a fundamental parameter that characterizes the thermal radiation of
materials, and has a large number of measured needs in the fields of aerospace, nuclear …

Impact Assessment of Radiative Heat Transport in ARC-Class Reactor FLiBe Liquid Immersion Blanket

G Ferrero, R Testoni, M Zucchetti - Nuclear Science and …, 2024 - Taylor & Francis
Molten salt systems have become of growing interest in the energy industry due to a wide
range of applications (concentrated solar power systems, energy storage, Generation IV …

Effects of aging and irradiation on Fe-Ni-Al alloy

Z Xiao-hui, L Yuan-fei, W Run-zhong… - Nuclear Instruments and …, 2021 - Elsevier
To explore the effects of aging and irradiation on the formation of solute clusters, Fe-2.8 Ni-
2.0 Al (at.%) alloys after solid-solution treatment were aged at 500℃ for 16 h and 32 h and …

Measurements of total hemispherical emissivity of A508/A533B alloy steel

FN Al Zubaidi, KL Walton, RV Tompson… - Nuclear …, 2019 - Taylor & Francis
The total hemispherical emissivity of A508/A533B alloy steels was measured for conditions
of interest in nuclear plant safety. The effect of long-term oxidation on the emissivity of …

Prospects for the Production of Carbon Materials Resistant to Heat Transfer Media in Molten Salt Reactors

AG Fedyushkina, TV Bukharkina, NY Beilina… - Solid Fuel …, 2022 - Springer
The possibility of using structural carbon materials in molten salt reactors was considered.
The influence of the conditions of the main stages of carbon material fabrication processes …