Competitive Healing of Creep-Induced Damage in a Ternary Fe-3Au-4W Alloy

Metallurgical and Materials Transactions A - Autonomous healing of creep-induced grain boundary cavities by Au-rich and W-rich precipitates was studied in a Fe-3Au-4W (wt pct) alloy at a...     

Multi-dimensional Effect of Heat Treatment on Microstructure and Property of Ti6Al4V Alloy Fabricated by Selective Electron Beam Melting

Metallurgical and Materials Transactions A - The as-built Ti6Al4V component was subjected to a heat treatment of solid solution at 1020 °C for 2 hours and followed by aging at...     

Mechanism of Microarc Oxidation Treated Ti6Al4V Alloy in a Magnetic Field

Metallurgical and Materials Transactions A - The growth kinetics mechanism of microarc oxidation (MAO) coatings on Ti6Al4V alloy in a magnetic field with a low current density of 2 A/dm2...     

Effect of Grain Size on the Shear Banding Behavior of Ti-6Al-4V Alloy Under Quasi-Static Compression

Metallurgical and Materials Transactions A - Ti-6Al-4V alloys with average grain sizes of 0.3 to 1.5 μm were fabricated by high-energy ball milling (HEBM) and spark plasma sintering...     

Recrystallization Kinetics,Precipitate Evolution and Grain Refinement of Nb Stabilized Ferritic Stainless Steel for Producing Thicker Plate/Strip Industrially

Metallurgical and Materials Transactions A - The study focuses on the processing of thick plate (≥ 12 mm) and strip (3 to 4 mm) where hot-rolling reduction is...     

Hot Oxidation Resistance of a Novel Cast Iron Modified by Nb and Al Addition for Exhaust Manifold Applications

Metallurgical and Materials Transactions A - In this study, high-temperature oxidation behavior of ductile cast irons designed by Nb and Al addition (3.5 wt pct C, 4 wt pct Si, 1...     

The Effect of Nb Addition on the Microstructure and the High-Temperature Strength of Fe3Al Aluminide

Metallurgical and Materials Transactions A - The microstructural and high-temperature mechanical properties of Fe–26Al–xNb (x = 3 and 5 at. pct) are...     

Kinetic Modeling of the Reaction Rate for Quartz and Carbon Pellet

Metallurgical and Materials Transactions B - Kinetic modeling of quartz and carbon pellet at temperatures of 1898 K, 1923 K, and 1948 K (1625 °C,...     

Flow Behavior and Microstructural Evolution of 7A85 High-Strength Aluminum Alloy During Hot Deformation

Metallurgical and Materials Transactions A - Hot deformation behavior of 7A85 high-strength aluminum alloy was investigated at 593 K to 713 K (320 °C to...     

Preparation of TiB2-20 Wt Pct MoSi2 Composite Material by Mechanochemical Synthesis and Spark Plasma Sintering

Metallurgical and Materials Transactions A - The mechanosynthesis process of composite powders for the preparation of a TiB2-20 wt pct MoSi2 composite material from...     

Phase Equilibria in the TiO2-Rich Part of the TiO2-CaO-SiO2-10 Wt Pct Al2O3-5 Wt Pct MgO System at 1773 K

Metallurgical and Materials Transactions B - The phase equilibria of the TiO2-CaO-SiO2-10 wt pct Al2O3-5 wt pct MgO system in the TiO2-rich part were...     

Ab Initio Molecular Dynamics Studies of Pb m Sb n (m + n ≤ 9) Alloy Clusters

Metallurgical and Materials Transactions A - Structure, stability, and dynamics of Pb m Sb n (m + n ≤ 9) clusters were investigated using ab initio...     

The Effect of Cooling Rate on High-Temperature Precipitation in a Powder-Metallurgy,Gamma/Gamma-Prime Nickel-Base Superalloy

Metallurgical and Materials Transactions A - The effect of cooling rate in the range of 10 K/s to 250 K/s (10 °C/s to 250 °C/s) on the precipitation of...     

Phase Transformations in Mn–Al and Mn–Bi Magnets by Repeated Heat Treatment

Transactions of the Indian Institute of Metals - A stepped heating cycle in a tube furnace at 1000 °C for 1 h followed by holding at 400 °C for 1 h...     

Relationship of Coke Reactivity and Critical Coke Properties

Metallurgical and Materials Transactions B - The gasification reactions of five metallurgical cokes were studied using a thermogravimetric analyzer at 1273 K and 1673 K in...     

Effects of Heat Treatment and Plating Sequence on Microstructure Evolution and Corrosion Properties of Mechanically Plated Zinc-Tin Coatings

Metallurgical and Materials Transactions A - Steel fasteners were mechanically plated with different deposition sequence of Zn and Sn and heat treated at 340 °C for 30 min....     

Structural Characterization of Binary Al-Cu Alloy Processed by Equal Channel Angular Pressing at Half of the Melting Point

Metallurgical and Materials Transactions A - Microstructure evolution in Al-3 wt pct Cu alloy during equal-channel angular pressing (ECAP) at 423 K (150 °C)...     

Electrochemical Deoxidation of Titanium and Its Alloy Using Molten Magnesium Chloride

Metallurgical and Materials Transactions B - Oxygen was directly removed from pure titanium and a Ti-6Al-4V alloy by electrolysis in molten MgCl2 at 1173 K (900 °C), where the metal...     

Further Insight into Interfacial Interactions in Iron/Liquid Zn-Al System

Metallurgical and Materials Transactions A - In the galvannealing process, steel strips are immersed in molten zinc containing 0.100 to 0.135 wt pct Al at 450 °C....     

Effects of Low-temperature Pre-oxidation on the Titanomagnetite Ore Structure and Reduction Behaviors in a Fluidized Bed

Metallurgical and Materials Transactions B - With respect to high efficient utilization of low-grade iron ore resource, the behavior of low-temperature “973 K to 1123 K...