Results 31 to 40 of about 300,011 (303)
High Temperature Materials and Processes, 2019 High-temperature oxidation behaviour of Mo-40Ti-30Si (at.%) alloy was investigated in the temperature regime of 900-1300∘C in air. Isothermal weight change data recorded up to 100 h of exposure revealed parabolic weight gain kinetics at all the tested ...
Majumdar Sanjib +3 more
doaj +1 more source
High temperature corrosion of laser additively manufactured CoNiCrAlY
Corrosion Communications, 2022 A Co32Ni21Cr8Al0.5Y alloy (by mass percentage) has been additively manufactured by selective laser melting (SLM). The as-deposited alloy has a γ matrix dispersing Al-rich β phase which is coarsened with time at high temperatures. The alloy grows a double-
He Bai +5 more
doaj +1 more source
The effect of σ-phase precipitation at 800°C on the corrosion resistance in sea-water of a high alloyed duplex stainless steel [PDF]
, 1994 Super-duplex stainless steels are recently developed high alloyed stainless steels that combine good mechanical properties with excellent corrosion resistance.
Gadgil, V.J. +3 more
core +3 more sources
Accelerating corrosion in a laboratory set-up for corrosion-fatigue of offshore steels [PDF]
, 2016 Corrosion-fatigue is a dangerous failure mechanism that is not yet fully understood. Structures subjected to corrosion-fatigue are over conservative in design, which is economically unfavourable.
De Waele, Wim +3 more
core +1 more source
High Temperature Corrosion and Oxidation of Metals
Metals, 2019 Corrosion costs heavily, and its prevention is a multi-billion-dollar industry [...]
Raman Singh, Mahesh B. Venkataraman
doaj +1 more source
Superior high temperature properties available in directionally solidified nickel-base eutectic alloys [PDF]
, 1975 Alloy has high temperature properties exceeding strength of all known superalloys.
Lemkey, F. D.
core +1 more source
Advanced Engineering Materials, EarlyView.Laser surface texturing significantly improves the corrosion resistance and mechanical strength of 3D‐printed iron polylactic acid (Ir‐PLA) for marine applications. Optimal laser parameters reduce corrosion by 80% and enhance tensile strength by 25% and ductility by 15%.
Mohammad Rezayat +6 more
wiley +1 more source
EntropyBased on the transport theory of multicomponent gas mixtures, we proposed an expression for determining the standard volatilisation enthalpy and entropy of chromia exposed to humidified oxygen at 298 K.
Thammaporn Thublaor +5 more
doaj +1 more source
High temperature corrosion issues in energy-related systems
Materials Research, 2004 The large majority of electric power that is generated world-wide involves heat engines of one kind or another. The significant exceptions are hydroelectric generation; wind; and photovoltaics.
John Stringer
doaj +1 more source
Dynamic Precipitation during High‐Pressure Torsion of a Magnesium–Manganese Alloy
Advanced Engineering Materials, EarlyView.An ultrafine‐grained alloy is produced by high‐pressure torsion of solutionized Mg–1.35 wt% Mn. Precipitation of nanometer‐scale Mn particles during deformation provides pinning sites. This prevents the formation of a bimodal grain structure and results in a finer grain size than for pure Mg.
Julian M. Rosalie, Anton Hohenwarter
wiley +1 more source