Results 171 to 180 of about 4,823 (228)

Conversion of MX Nitrides to Modified Z-Phase in 9-12%Cr Ferritic Steels [PDF]

open access: yes, 2010
Cipolla, Leonardo   +2 more
core  

Blaťácké Zlato Cheese: A Screenshot of Its Biofunctional and Physicochemical Characteristics. [PDF]

open access: yesFoods
Martín-Del-Campo ST   +6 more
europepmc   +1 more source

Some studies on P91 steel and their weldments

Journal of Alloys and Compounds, 2018
Abstract In present research article, microstructure evolution in P91 steel and their weldments are reviewed in as-virgin and heat treatment and creep exposure condition. The thermal stability of P91 steel is derived from solid solution strengthening, sub-grain hardening and precipitation hardening.
Chandan Pandey   +3 more
openaire   +3 more sources

Softening mechanism of P91 steel weldments using heat treatments

Archives of Civil and Mechanical Engineering, 2019
Abstract The tungsten inert gas welded P91 steel welded joints were subjected to the two different type of heat treatments including the postweld direct tempering (PWDT) and re-austenitizing based tempering (PWNT) treatment. The microstructure of weld fusion and heat affected zone (HAZ) were characterized in different heat treatment conditions using ...
Chandan Pandey   +4 more
openaire   +3 more sources

Steam-Generator Grade P91 Steel Component Weld Creep-Assessment

Volume 1: Codes & Standards, 2023
Abstract Present study extends the investigation previously carried out on a P91 tee to two of the three component’s welds. Previous studies included both creep analysis and infield tests; component considered is the outflow tubing / manifold tee of the superheater harp, steam generator high-temperature-section. Creep simulation requires
Grisolia O.   +5 more
openaire   +2 more sources

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