The international materials community is engaged in finding safer alternatives to zirconium alloys for the cladding of fuel light water reactors. One solution replace using ferritic iron-chromium-aluminum (FeCrAl) alloys, which offer extraordinary resistance high-temperature reaction with air or steam due formation a protective alumina layer on external surface. It important characterize behavi...

Using the rf magnetron sputtering technique, Bi3.75La0.25Ti3O12 and Bi3La1Ti3O12 coatings were formed obtained as a thin film on Hastelloy substrates. When subjected to high-temperature conditions, effect of lanthanum anti-corrosive properties was investigated. The response evaluated by electrochemical impedance spectroscopy potentiodynamic curves, which are rarely reported. Hot corrosion occur...

Wire electric discharge machining (WEDM) is one amongst the unconventional processes which might cut all kinds of shapes with an accuracy +/?0.001mm. It will materials that conduct electricity and can even exotic metals like tungsten carbide, Hastelloy, Inconel etc. In present work, on 600 by wire EDM cryogenically treated brass performed. Brass 0.25mm diameter has been at ?90 ° C, ?100 C ?110 ...

Laser powder bed fusion (LPBF) was used to consolidate powders of a Ni-Cr-Fe-Mo alloy (Hastelloy X) blended with 1 wt% Y2O3 nanometric powders. The nearly-dense, crack-free specimens, and without oxide dispersion strengthening (ODS), exhibit high-aspect ratio grains, aligned in the build direction strong texture: 〈001〉 is along both laser scanning direction. Creep tests performed at 950 °C, com...

Hybrid composite materials can successfully solve the problems of reliability, durability, and extended functionality products, components, details, which operate under conditions multifactorial influences (temperature, force, deformation). The authors have developed a hybrid high-entropy AlCoCrCuFeNi material ceramic cBNCoMo(B4CCoMo) layer. formation composites was carried out using new techno...