Results 21 to 30 of about 978,277 (249)
Effect of Si and Zr on the Microstructure and Properties of Al-Fe-Si-Zr Alloys
Metals, 2017 The effects of Si and Zr on the microstructure, microhardness and electrical conductivity of Al-Fe-Si-Zr alloys were studied. An increase in the Zr content over 0.3 wt.
Anna Morozova +6 more
doaj +1 more source
Creep and Deformation of Metals and Alloys at Elevated Temperatures
Metals, 2021 Various aspects of creep and deformation behaviors of metals and alloys at elevated temperatures are of great interest to materials scientists [...]
Nadezhda Dudova
doaj +1 more source
Improving Mechanical Properties of 18%Mn TWIP Steels by Cold Rolling and Annealing
Metals, 2019 The microstructures and mechanical properties of Fe-0.4C-18Mn and Fe-0.6C-18Mn steels subjected to large strain cold rolling followed by annealing were studied.
Vladimir Torganchuk +2 more
doaj +1 more source
Journal of Materials Research and Technology, 2022 PIII nitriding was applied to superaustenitic steel to improve wear resistance without compromising pitting and hydrogen embrittlement corrosion resistance. Nitriding at temperatures between 300 °C and 400 °C produced modified layers rich in γN phase and
Bruna C.E. Schibicheski Kurelo +5 more
doaj +1 more source
Metals, 2017 The structure–property relationship was studied in an Fe-18Mn-0.6C-1.5Al steel subjected to cold rolling to various total reductions from 20% to 80% and subsequent annealing for 30 min at temperatures of 673 to 973 K.
Alexander Kalinenko +4 more
doaj +1 more source
9–12% Cr Heat-Resistant Martensitic Steels with Increased Boron and Decreased Nitrogen Contents
Metals, 2022 As a promising alloying approach, the modification of chemical composition by increasing the B content and decreasing the N content has been applied to improve the creep resistance of various 9–12% Cr heat-resistant martensitic steels.
Nadezhda Dudova
doaj +1 more source
MetalsThe microstructure developed in a low-alloy steel during friction stir welding and post-weld tempering was studied. The quenched steel samples were subjected to tempering at 650 °C for 1 h, followed by warm rolling to a total strain of 1.5 at the same ...
Anastasiia S. Dolzhenko +6 more
doaj +1 more source
Microstructure and Mechanical Properties of an Al-Li-Mg-Sc-Zr Alloy Subjected to ECAP
Metals, 2016 The effect of post-deformation solution treatment followed by water quenching and artificial aging on microstructure and mechanical properties of an Al-Li-Mg-Sc-Zr alloy subjected to equal-channel angular pressing (ECAP) was examined.
Anna Mogucheva, Rustam Kaibyshev
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Microstructure and Strengthening Mechanisms in an HSLA Steel Subjected to Tempforming
Metals, 2021 An effect of tempforming on the microstructure, the carbide precipitation, and the strengthening mechanisms of high-strength low-alloyed steel has been analyzed. The quenched steel was subjected to 1 h tempering at a temperature of 873 K, 923 K, or 973 K
Anastasiia Dolzhenko +4 more
doaj +1 more source
Exploring lipid diversity and minimalism to define membrane requirements for synthetic cells
FEBS Letters, EarlyView.Designing the lipid membrane of synthetic cells is a complex task, in which its various roles (among them solute transport, membrane protein support, and self‐replication) should all be integrated. In this review, we report the latest top‐down and bottom‐up advances and discuss compatibility and complexity issues of current engineering approaches ...
Sergiy Gan +2 more
wiley +1 more source