Results 131 to 140 of about 34,934 (272)
Advanced Engineering Materials, Volume 28, Issue 10, 20 May 2026.The formation of nonmetallic inclusions (NMIs) was investigated in this study, carrying out immersion tests for 30 min at a temperature of 1600°C with liquid high‐silicon electrical steel (Si ≈ 3 mass‐%) and different MgO–C refractories. Conventional MgO–C refractories were considered, as well as MgO–C refractories containing MgO–C recyclate and ...
Lukas Neubert +6 more
wiley +1 more source
Performance of thermal barrier coatings in high heat flux environments [PDF]
Thermal barrier coatings were exposed to the high temperature and high heat flux produced by a 30 kW plasma torch. Analysis of the specimen heating rates indicates that the temperature drop across the thickness of the 0.038 cm ceramic layer was about ...
Berndt, C. C., Miller, R. A.
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Spalling of Concrete - Implications for Structural Performance in Fire [PDF]
, 2008 This preliminary paper is a progress report on an analytical investigation into the implications of explosive spalling on the fire performance of reinforced concrete structural elements and whole structures.
Buchanan, A. +4 more
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Advanced Engineering Materials, Volume 28, Issue 10, 20 May 2026.EDX elemental map of the pre‐oxidized MgO–steel cermet anode cross section after electrolysis. The development of inert anodes for aluminum electrolysis remains challenging due to the high corrosivity of cryolite‐based melts at 950°C–1000°C. This study investigates the corrosion and process behavior of a carbon‐free MgO–steel cermet anode derived from ...
Alexander Adamczyk +7 more
wiley +1 more source
Failure mechanisms of thermal barrier coatings exposed to elevated temperatures [PDF]
The failure of a ZrO2-8%Y2O3/Ni-14% Al-0.1% Zr coating system on Rene 41 in Mach 0.3 burner rig tests was characterized. High flame and metal temperatures were employed in order to accelerate coating failure.
Lowell, C. E., Miller, R. A.
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Numerical Exploration of Thermal Shock Resistance in MgO–C Refractories
Advanced Engineering Materials, Volume 28, Issue 10, 20 May 2026.A mesostructure‐resolved numerical framework is developed to evaluate the thermal shock resistance of MgO–C refractories. By modeling interface debonding under rapid temperature changes and introducing a modified thermal shock parameter that accounts for mesocracks, the study shows how graphite content and aggregate size influence thermal shock ...
Jishnu Vinayak Gopi +3 more
wiley +1 more source
Carbon Neutralization, Volume 5, Issue 3, May 2026.This review evaluates innovative research advancing protonic ceramic electrochemical cells from laboratory to large‐scale energy applications. It highlights the critical roles of composition, structure, and preparation in overcoming technical challenges; analyzes the physicochemical stability, interface bonding strength, and electrochemical‐thermal ...
Ziyi Zhu +6 more
wiley +1 more source
The effect of sulfur and zirconium Co-doping on the oxidation of NiCrAl [PDF]
The adhesion behavior of Al2O3 scales formed on NiCrAl+Zr alloys was examined as a function of both sulfur and zirconium doping levels. In general, very high levels of zirconium were required to counteract the detrimental effects of sulfur.
Smialek, James L.
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Evaluating the Need to Seal Thermal Cracks in Alaska’s Asphalt Concrete Pavements [PDF]
, 2013 INE/AUTC 12 ...
Liu, Juanyu +2 more
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Energy Science &Engineering, Volume 14, Issue 5, Page 2476-2498, May 2026.Fluidized gangue backfilling controls mining subsidence through stress redistribution in composite backfill‐pillar systems, reducing surface settlement and stress concentrations. Multi‐scale experimental and numerical analysis provides quantitative design parameters for optimizing ground control in sustainable underground coal mining operations ...
Weilong Zhang +11 more
wiley +1 more source