Results 61 to 70 of about 12,175 (221)
Application of Duplex Stainless Steels in Manufacture of Equipment for Nuclear Power Station
The austenite-ferrite duplex stainless steels have stable austenite phase and ferrite phase structure that have higher mechanical properties and excellent pitting, intergranular corrosion and stress corrosion resistance, therefore the steels are wide ...
孙海涛, 王建勇
doaj
Abstract With the market introduction of new reinforcing materials, such as corrosion‐resistant steel, the effect of their stress–strain relationship on the ductility of reinforced concrete structures needs to be evaluated. Their moment‐curvature behavior significantly influences bending moment redistributions, rotation capacity, and deformation at ...
Nathalie Reckinger +2 more
wiley +1 more source
On the pitting resistance of friction stir welded UNS S82441 lean duplex stainless steel
Friction stir welding has been considered as an alternative to fusion welding processes of stainless steels. A lean duplex stainless steel, grade UNS S82441, has been recently developed and is prone to localized corrosion, such as pitting when exposed to
Antonio Marcos dos Santos Leite +5 more
doaj +1 more source
Work hardening behavior in a steel with multiple TRIP mechanisms
Transformation induced plasticity (TRIP) behavior was studied in steel with composition Fe-0.07C-2.85Si-15.3Mn-2.4Al-0.017N that exhibited two TRIP mechanisms.
McGrath, M. C. +3 more
core +1 more source
ABSTRACT This study investigates the impact of hydrogen soaking on the medium‐cycle fatigue behavior of various metallic materials commonly used in gas transmission pipelines. The tested materials include ex‐service gray cast iron, ex‐service X52 carbon steel, brass, and welded X52 carbon steel.
E. Kufoin +7 more
wiley +1 more source
Design of an advanced 500-hp helicopter transmission [PDF]
High contact ratio spar gears planetary, spiral besel gears, bearings, investment-cast planet carrier, and investment cast stainless-steel housings are ...
Battles, R. A., Braddock, C. E.
core +1 more source
Lateral-torsional Buckling of Ferritic Stainless Steel Beams in Case of Fire [PDF]
audience: researcherThis work presents a numerical study of the behaviour of ferritic stainless steel Ibeams subjected to lateral-torsional buckling and compares the obtained results with the beam design curves of Eurocode 3.
Grumbt, Michael +5 more
core +3 more sources
Experimental High‐Throughput Electrochemistry
This review highlights experimental high‐throughput electrochemistry as a powerful approach to accelerate electrochemical research. Key technologies such as automated platforms, microelectrode arrays, and machine learning‐based optimization are discussed, with a focus on applications in electrocatalysis, battery research, and electrosynthesis ...
Jens Noack
wiley +1 more source
Sigma Phase Detection in Duplex Stainless Steel Based on Correlation to Current and Potential in Micro Electrode Electrochemical of Surface [PDF]
Duplex stainless steels are widely used due to their good mechanical properties and corrosion resistance. However, they are susceptible to microstructural fragility related to harmful transformations taking place in intermetallic phases, such as the ...
Elan Gabriel Forteski +7 more
doaj +1 more source
Effect of niobium in the phase transformation and corrosion resistance of one austenitic-ferritic stainless steel [PDF]
Austenitic-ferritic stainless steels containing 0.2% and 0.5% niobium were evaluated with respect to the microstructures, microhardness, pitting potential resistance, electrochemical impedance and wearing tests. Niobium is an alphagenic element and has a
André Itman Filho +3 more
doaj +1 more source

