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Analysis of the Kinetics of Isothermal Bainitic Transformation in Alloy Steels
Isothermal bainitic transformation is studied in commercial and experimental alloy steels of various compositions using dilatometry. The effect of...
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Variant Selection Behavior of Acicular Ferrite for Low-Carbon, Nb-bearing Ferrous Alloy Under Isothermal Transformation
To illuminate the variant selection discipline of acicular ferrite (AF) in regard to low-carbon niobium-bearing ferrous alloy (Nb-bearing alloy),...
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Two-Step Isothermal Bainitic Transformation in Medium-Carbon Low-Si Steels with Exceptional Mechanical Properties and Wear Resistance
The effects of the conventional isothermal bainitic transformation (CIT), two-step isothermal bainitic transformation (TIT) on the microstructure,...
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Features of Isothermal Bainite Formation in Steel 20Kh2G2SNMA
A dilatometric study of the bainite transformation in 20Kh2G2SNMA steel during isothermal holding in the temperature range of 280–380°C was carried...
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Effect of Isothermal Cooling Time on Microstructure Transformation and Hardness of a Ti-V-Mo Microalloyed Steel
Effect of isothermal cooling time on microstructure transformation, precipitation behavior and hardness of a Ti-V-Mo microalloyed steel was...
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Effect of Cr on Phase Transformation Behavior of Austenite in Fe-20Mn-9Al-1.2C-xCr Low-Density Steels During Isothermal Aging
AbstractThe influence of Cr on the microstructural evolution of austenite in Fe-20Mn-9Al-1.2C-xCr (wt%, x = 0, 3 and 6) low-density steels during...
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Kinetic Prediction for Isothermal Transformation of Inclusions in a Bearing Steel
The mechanism of inclusions transformation during the isothermal heating at 1498 K was elucidated in the current study, that was, the CaO in...
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Studying Phase and Structural Transformation Upon Formation of Weld Joint of Rail Steel. Report 2. Isothermal Diagram of Decomposition Kinetics of Overcooled Austenite of R350LHT Rail Steel
AbstractIsothermal diagram of decomposition of overcooled austenite of R350LHT steel has been plotted on the basis of dilatometric, metallographic,...
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Effects of Isothermal Transformation at the Quenching Temperature on the Microstructure and Mechanical Properties of a Medium-Carbon Steel
A new Q&P processing route, i.e., applying austempering below M s in normal two-step Q&P route (termed AQ&P), was proposed and applied to a...
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Influence of Mn–Si elements on the kinetics of oxidative phase transformation under continuous cooling conditions and modeling study
In this paper, a simultaneous thermal analyzer carried out isothermal eutectoid transformation experiments of Fe–0.4Mn, Fe–1.2Mn, and Fe–1.2Mn–0.2Si...
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The Structure and Martensitic Transformation of Deformed Ni−Mn−Ga Alloys
AbstractThe results of the study of the influence of multi-axial isothermal forging on the microstructure and martensitic transformation in a Ni 58 Mn 18...
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Isothermal Investigation and Deformation Behavior during Homogenization of 6063 Aluminum Alloy
The microstructural evolution during homogenization of aluminum 6063 billet has been investigated in this work. DSC was used to observe thermal...
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Non-Isothermal Phase Transformation Behavior and Thermal Expansion Characteristics of TC21 Alloy
The dilatometric curve and its first derivative were utilized for investigating non-isothermal transformation behavior of α + β → β of TC21 alloy during...
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Isothermal self-assembly of multicomponent and evolutive DNA nanostructures
Thermal annealing is usually needed to direct the assembly of multiple complementary DNA strands into desired entities. We show that, with a...
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Flow Characteristics Analysis of TC18 Titanium Alloy during Hot Deformation Based on Phase Transformation
An accurate flow stress model was established by considering the parameters of strain rate, strain and temperature as well as β → α + β phase...
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Reaction behavior and non-isothermal kinetics of suspension magnetization roasting of limonite and siderite
In order to develop limonite and decrease CO 2 emissions, siderite is proposed as a clean reductant for suspension magnetization roasting (SMR) of...
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Role of Cu microstructure during isothermal aging of Cu/Sn/Cu micro solder joints
With the continuous downsizing of solder joints, the influence of the grain characteristics of the under bump metallization (UBMs) on the interfacial...
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Computer Simulation and Experimental Study of Isothermal Bainitic Transformation in Alloy Steels
The main factors responsible for the kinetics of isothermal bainitic transformation in alloy steels are determined using computer simulation of the...
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Isothermal Holding Treatment of a Transformation-Induced Plasticity Steel for Obtaining Ultrahigh Strength and High Plasticity
The determining significance of isothermal holding on microstructure and mechanical properties of a transformation-induced plasticity steel...
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Effect of Isothermal Treatment on Mechanical and Tribological Properties of Alloy Zn – 40% Al – 2% Cu – 2% Si
The effect of isothermal exposure at temperatures from 100°C to 250°C for 8 hours on the structure, mechanical and tribological properties of the Zn...