[HTML][HTML] Dynamic and post-dynamic recrystallization under hot, cold and severe plastic deformation conditions
The evolution of the new microstructures produced by two types of dynamic recrystallization
is reviewed, including those brought about by severe plastic deformation (SPD). The …
is reviewed, including those brought about by severe plastic deformation (SPD). The …
Recent developments in stainless steels
This article presents an overview of the developments in stainless steels made since the
1990s. Some of the new applications that involve the use of stainless steel are also …
1990s. Some of the new applications that involve the use of stainless steel are also …
Structural evolutions of metallic materials processed by severe plastic deformation
Abstract Bulk nanostructured (ns)/ultrafine-grained (UFG) metallic materials possess very
high strength, making them attractive for high strength, lightweight and energy efficient …
high strength, making them attractive for high strength, lightweight and energy efficient …
Superior strength and ductility of 316L stainless steel with heterogeneous lamella structure
Strength and ductility are two of the most important mechanical properties for a metal, but
often trade off with each other. Here, we report a 316L stainless steel with superior …
often trade off with each other. Here, we report a 316L stainless steel with superior …
Effect of large strain cold rolling and subsequent annealing on microstructure and mechanical properties of an austenitic stainless steel
The microstructural evolution of an S304H steel during bar rolling to a strain of 4 and
subsequent annealing as well as its effect on the mechanical properties were investigated …
subsequent annealing as well as its effect on the mechanical properties were investigated …
Mechanism of cementite decomposition in 100Cr6 bearing steels during high pressure torsion
Severe plastic deformation leads to cementite decomposition in pearlitic and martensitic
alloys, resulting in high-strength nanocrystalline ferrite. This effect can be employed to …
alloys, resulting in high-strength nanocrystalline ferrite. This effect can be employed to …
Dynamic recrystallization mechanisms operating in a Ni–20% Cr alloy under hot-to-warm working
The structural mechanisms responsible for the development of new grains in a Ni–20% Cr
alloy during hot-to-warm working were studied in compression at temperatures of 500–950° …
alloy during hot-to-warm working were studied in compression at temperatures of 500–950° …
An assessment of microstructure, hardness, tensile and impact strength of friction stir welded ferritic stainless steel joints
AK Lakshminarayanan, V Balasubramanian - Materials & Design, 2010 - Elsevier
Microstructure and mechanical characterization of friction stir welded 409M ferritic stainless
steel joint were carried out. Single pass welds free of volumetric defects were produced at a …
steel joint were carried out. Single pass welds free of volumetric defects were produced at a …
Outstanding cryogenic strength-ductility properties of a cold-rolled medium-entropy TRIP Fe65 (CoNi) 25Cr9· 5C0. 5 alloy
A new medium-entropy Fe 65 (CoNi) 25 Cr 9· 5 C 0.5 (at.%) alloy was investigated both at
room and liquid nitrogen temperatures in both the as-cast and deformed conditions. The …
room and liquid nitrogen temperatures in both the as-cast and deformed conditions. The …
Concurrent microstructural evolution of ferrite and austenite in a duplex stainless steel processed by high-pressure torsion
A duplex stainless steel with approximately equal volume fractions of ferrite and austenite
was processed by high-pressure torsion. Nano-indentation, electron backscatter diffraction …
was processed by high-pressure torsion. Nano-indentation, electron backscatter diffraction …