Novel preparation of foamed glass-ceramics from asbestos tailings and waste glass by self-expansion in high temperature

WM Zheng, HJ Sun, TJ Peng, L Zeng - Journal of Non-Crystalline Solids, 2020 - Elsevier
Foamed glass-ceramics without using foaming agents have been fabricated in the system of
SiO 2− MgOsingle bondCaO-Fe 2 O 3 single bondNa 2 O by self-expansion during the …

Foaming performance of the closed–pore foamed ceramics using silicon nitride as a foaming agent and sodium tetraborate as a modifier of foaming

X Li, D Sun, Q Yang, CC Lv - Journal of the European Ceramic Society, 2021 - Elsevier
Using silicon nitride as a foaming agent and sodium tetraborate as a modifier of foaming,
foamed ceramics (FCs) with porous internal structure and dense surface were prepared by a …

A new pool boiling heat transfer correlation for wetting dielectric fluids on metal foams

LL Manetti, ASOH Moita, EM Cardoso - … Journal of Heat and Mass Transfer, 2021 - Elsevier
Porous structures, as metal foams, can enhance the heat transfer performance. For a safe
industrial application, a predictive model for both heat transfer coefficient and maximum heat …

Bio-inspired modification of silicon carbide foams for oil/water separation and rapid power-free absorption towards highly viscous oils

L Luo, X Chen, Y Wang, J Yue, Z Du, X Huang… - Ceramics …, 2018 - Elsevier
A bio-inspired strategy for the fabrication of superhyrophobic silicon carbide (SiC) ceramic
foams (SCFs) using commercially available melamine foam (MF) as the template and vinyl …

Improving the foaming performance of foamed ceramics using Fe2O3 as an oxygen donor

X Li, Z Su, X Li, J Zhang, Q Meng, W Yu, Z Ma… - Materials Chemistry and …, 2025 - Elsevier
A solution is proposed to reduce the cost of preparing foamed ceramics (FCs) by adding Fe
2 O 3 to the material system. As the Si 3 N 4 in the Fe 2 O 3–free material system increases …

Investigation of surface roughness in the milling of Al7075 and open-cell SiC foam composite and optimization of machining parameters

Ş Karabulut, H Karakoç - Neural Computing and Applications, 2017 - Springer
In the present study, aluminum alloy 7075 (Al7075)-based open-cell silicon carbide (SiC)
foam composite was fabricated and the machinability of both Al7075 and the open-cell SiC …

Foaming mechanism and performance of closed–pore foamed ceramics prepared using calcium carbonate as a foaming agent

X Li, Q Yang, D Sun, C Lv - Ceramics International, 2021 - Elsevier
The technical feasibility of preparing closed–pore foamed ceramics (FCs) at low sintering
temperatures was studied, and FCs with high closed porosity were prepared by a high …

Representative elementary volumes required to characterize the normal spectral emittance of silicon carbide foams used as volumetric solar absorbers

S Guévelou, B Rousseau, G Domingues… - International Journal of …, 2016 - Elsevier
The objective of this work is to determine the representative elementary volumes (REVs)
required to accurately characterize the normal spectral emittances of SiC open-cell foams …

Sustainable synthesis of silicon carbide from sludge waste generated in organosilane industry

X Guo, Z Zhang, A Song, P **ng, S Wang, S Jiang - Ceramics International, 2023 - Elsevier
This study uses organosilane waste, a byproduct of the organosilane industry, to produce
SiC particles through an accessible and effective method. Thermodynamic analysis was …

Synthesis and characterization of Cu doped chromium oxide (Cr2O3) thin films

A Zekaik, H Benhebal, B Benrabah - High Temperature Materials …, 2019 - degruyter.com
Cu-doped Cr2O3 thin films were deposited onto glass substrate by the sol–gel dip-coating
(SGDC) process using dopant values of 0, 3, 6, 9 and 12%. The Chromium (III) Nitrate …