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View article: Microstructural evolution of super duplex stainless steel during final annealing: The importance of the grain structure
Microstructural evolution of super duplex stainless steel during final annealing: The importance of the grain structure Open
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View article: Revealing the true partitioning character of zirconium in additively manufactured polycrystalline superalloys
Revealing the true partitioning character of zirconium in additively manufactured polycrystalline superalloys Open
View article: Multi-scale microstuctural investigation of a new Al-Mn-Ni-Cu-Zr aluminium alloy processed by laser powder bed fusion
Multi-scale microstuctural investigation of a new Al-Mn-Ni-Cu-Zr aluminium alloy processed by laser powder bed fusion Open
View article: Evolution of a low-alloy steel/nickel superalloy dissimilar metal weld during post-weld heat treatment
Evolution of a low-alloy steel/nickel superalloy dissimilar metal weld during post-weld heat treatment Open
View article: On the role of boron, carbon and zirconium on hot cracking and creep resistance of additively manufactured polycrystalline superalloys
On the role of boron, carbon and zirconium on hot cracking and creep resistance of additively manufactured polycrystalline superalloys Open
We investigate the hot cracking susceptibility and creep resistance of three versions of a nickel-based superalloy with different contents of boron, carbon and zirconium fabricated by laser powder bed fusion. Crack-free and creep resistant…
View article: Multi-technique study of precipitation in the near-fusion boundary region of an aged narrow-gap dissimilar metal weld
Multi-technique study of precipitation in the near-fusion boundary region of an aged narrow-gap dissimilar metal weld Open
View article: On the variety and formation sequence of second-phase particles in nickel-based superalloys fabricated by laser powder bed fusion
On the variety and formation sequence of second-phase particles in nickel-based superalloys fabricated by laser powder bed fusion Open
View article: Deformation of Mg-γMg17Al12 in situ composites: Room temperature mechanical behaviour, microstructures and mechanisms
Deformation of Mg-γMg17Al12 in situ composites: Room temperature mechanical behaviour, microstructures and mechanisms Open
View article: Microstructural and mechanical investigation of the near fusion boundary region in thermally aged 18MND5 / alloy 52 narrow-gap dissimilar metal weld
Microstructural and mechanical investigation of the near fusion boundary region in thermally aged 18MND5 / alloy 52 narrow-gap dissimilar metal weld Open
View article: Microstructural evolution of a low-alloy steel / nickel superalloy dissimilar metal weld during post-weld heat treatment
Microstructural evolution of a low-alloy steel / nickel superalloy dissimilar metal weld during post-weld heat treatment Open
The microstructural evolution of a dissimilar metal weld (DMW) obtained by narrow-gap gas tungsten arc welding (NG-GTAW) was investigated after it was subjected to a post-weld heat treatment (PWHT). The case studied here is a joint between…
View article: Atomic-scale grain boundary engineering to overcome hot-cracking in additively-manufactured superalloys
Atomic-scale grain boundary engineering to overcome hot-cracking in additively-manufactured superalloys Open
View article: Atomic-Scale Grain Boundary Engineering to Overcome Hot-Cracking in Additively-Manufactured Superalloys
Atomic-Scale Grain Boundary Engineering to Overcome Hot-Cracking in Additively-Manufactured Superalloys Open
View article: Growth Morphologies and Primary Solidification Modes in a Dissimilar Weld between a Low-Alloy Steel and an Austenitic Stainless Steel
Growth Morphologies and Primary Solidification Modes in a Dissimilar Weld between a Low-Alloy Steel and an Austenitic Stainless Steel Open
Dissimilar welds close to the fusion boundary exhibit a variety of solidification microstructures that strongly impact their service behavior. Investigations were therefore undertaken to clarify the origins of the morphological and microst…
View article: Producing Ni-base superalloys single crystal by selective electron beam melting
Producing Ni-base superalloys single crystal by selective electron beam melting Open
View article: Hot cracking mechanism affecting a non-weldable Ni-based superalloy produced by selective electron Beam Melting
Hot cracking mechanism affecting a non-weldable Ni-based superalloy produced by selective electron Beam Melting Open