Results 111 to 120 of about 850,188 (330)
Materials Research Express, 2020 It is commonly accepted that single ausforming with small strain at low temperature promotes isothermal bainite transformation and leads to more retained austenite.
Guanghui Chen +5 more
doaj +1 more source
Experimental Analysis of the Stability of Retained Austenite in a Low‐Alloy 42CrSi Steel after Different Quenching and Partitioning Heat Treatments [PDF]
, 2023 Alexander Liehr +5 more
openalex +1 more source
Finite Size‐Effects in Martensite Microstructure of Magnetic Shape Memory Films
Small, EarlyView.Magnetic shape memory alloys are a promising multifunctional material system for integration into microsystems. Their multifunctionality arises from the coexistence of ferroelasticity and ferromagnetism. While size‐effects in ferromagnetic microstructure are well understood, corresponding experiments on the ferroelastic microstructure are sparse.
Satyakam Kar +4 more
wiley +1 more source
Influence of pre-existing martensite on the wear resistance of metastable austenitic stainless steels [PDF]
, 2016 The effect of pre-existing martensite on the sliding wear behavior of a commercial metastable austenitic stainless steel was investigated. Two different steel conditions were considered: annealed (with a fully austenitic microstructure) and cold rolled ...
Fargas Ribas, Gemma +2 more
core +2 more sources
steel research international, EarlyView.On the pathway to climate‐neutral steel production, recycling fractions will necessarily increase over time. Since alloying elements will enrich progressively, as they cannot be removed economically from the melt, processes need to be adjusted.
Anindita Chakraborty +3 more
wiley +1 more source
steel research international, EarlyView.The phase transformation behavior of a hypoeutectoid steel is studied in comparison with alloys containing higher concentrations of tramp elements, simulating high recycling rates. The examination of microstructures reveals that the tramp elements facilitate the formation of displacive phases along with retained austenite.
Lukas Hatzenbichler +7 more
wiley +1 more source
Structure of Retained Austenite in Plain Carbon Steels [PDF]
Nature, 1947 There are many indications that retained austenite in quenched plain carbon steels should be regarded as a face-centred tetragonally distorted structure and not face-centred cubic as heretofore.
openaire +1 more source
steel research international, EarlyView.The study investigates the influence of heat treatment and scan rotation on the microstructure of a modified H13 tool steel manufactured using laser powder bed fusion. Key findings include the refinement of prior austenite grains (PAGs) due to recrystallization and carbide pinning, and the significant impact of scan rotation on the size distribution of
Negar Panahi +3 more
wiley +1 more source
Materials Science and Engineering: R: Reports, 2021 Zongbiao Dai +6 more
semanticscholar +1 more source