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Effects of Ni content and tempering temperatures on microstructure and properties of medium-carbon cast steel
The microstructure evolution and properties of medium-carbon cast steel alloyed with different Ni contents after tempering at various temperatures...
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The Effect of Cryogenic Treatment on the Structural Phase State of the Gas-Laser Cut Surface of High-Speed Steel
The paper presents the results of experimental studies of the microstructure, phase composition, and microhardness distribution of R6M5 and R2M8...
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Microstructure and Hardness of S41003 Steel When Submitted to Different Heat Treatments
Although the ferritic stainless steel 410D (S41003) has a relatively simple chemical composition, with only 0.015% carbon by weight, previous studies...
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Voronoi Diagram Approximated Austenite Grain Map** and Voronoi Algorithm-Based Microstructure Prediction of Quenched C35 Steel
Ability of Voronoi diagram in predicting the microstructure evolution during martensite transformation in C35 steel quenched from complete austenite...
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Chemical patterning enhanced by increasing quenching temperature in a medium-Mn steel
Chemical heterogeneity in high-temperature austenite is an effective way to tune the austenite-to-martensite transformation during cooling. The...
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Microstructural and mechanical investigation on fiber laser welding of S500MC steel
In recent decades, laser beam welding of high strength low alloy steel has replaced some other assembly processes used in the automotive, machinery,...
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Effect of oxygen content in local shielding atmosphere on cladding quality of Ti6Al4V during annular laser metal deposition
In annular laser metal deposition (ALMD), Ti6Al4V alloy is sensitive to oxygen. In this research, a coaxial double-layer shielding gas nozzle was...
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Microstructure and Mechanical Property Stability of Wire Arc Directed Energy Deposition Austenitic Stainless Steels During Thermal Aging at 650°C
Austenitic stainless steels are used in power generation components subjected to elevated temperatures over long service lives. Replacing these...
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Analysis on the technology, microstructure, and mechanical properties of Ti-6Al-4 V alloy narrow gap oscillation laser welding with multi-stranded wire
In this paper, multi-stranded wires were used as the filling material for narrow gap oscillation laser wire filling welding of thick-walled titanium...
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Modeling of Functional Behavior of Cu-Al-Be Shape Memory Alloys
Shape memory alloys of system Cu-Al-Be are characterized, among other Cu-based SMAs, by relatively low temperatures of martensitic transitions, high...
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Bonding Strength of 12Cr-0.4C/Low Carbon Steel (LCS) Weld Joint After Solid Solution Heat Treatment
The metal inert gas (MIG) technique plays a vital role in enhancing the durability and lifespan of 20 steel under harsh operating conditions across...
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Synergistic effects of multiscale TiC and dual-phase structure on tensile properties of particle-reinforced steel
The conventional melting methods were used to obtain in situ TiC particle-reinforced dual-phase steel, followed by hot rolling and heat treatment...
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Research and modeling on correlation among microstructure, yield strength and process of bainite/martensite steel
The contributions of different strengthening mechanisms to yield strength of bainite/martensite multiphase rail steel with different finish cooling...
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Welding of High-Strength Steels for the Automotive Industry
Transport based on lighter and more durable vehicles is significant for different branches of industry. In automotive sector, high-strength...
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Size-dependent constitutive model incorporating grain refinement and martensitic transformation
The deformation behaviour of materials at the micro-scale level is different from that at the macro-scale level due to the effect of grain size (GS)....
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Dynamic recrystallization behavior and finite element analysis of a low-alloy high-strength steel
The axial single-pass high temperature compression test of a hot-rolled extra-large heavy H-beam steel continuous casting billet (Q420 steel) under...
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Wear Behavior of High Chromium Cast Iron and Heat Treated AISI P20 Steel Under Round and Sharp Counterbodies
The working surfaces of hammer made from High Chromium Cast Iron (HCCI) underwent a serious material loss during barite rock crushing within only one...
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Influence of Al on the Microstructure and Hardness of High Manganese Steel
This article is presented on the influence of Aluminium on the microstructure and hardness of high manganese steel. By calculating the stack fault...
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Investigation of 300M ultra-high-strength steel deposited by wire-based gas metal arc additive manufacturing
300 M ultra-high-strength steel (UHSS) is widely used to produce landing gear components for aircraft. The conventional manufacturing route for these...
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Effect of Sn on elastic modulus and magnetic susceptibility of Zr-16Nb-xTi (x=4 wt%, 6 wt%) alloys
Low elastic modulus and magnetic susceptibility play a vital role in the design of biomedical alloys. However, many existing bio-alloys do not meet...