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Influence of the Fine Fraction and Sintering on Selected Isotropic and Anisotropic Bulk Properties of Uniaxial Compacts
Abstract: This study focuses on the influences of the fine particle fraction and the minimum particle size on the density, the shrinkage, the Young's...
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Physical and Process Properties of Fine Gas-Atomized R6M5K5 Powders Produced in Different Conditions
Fine gas-atomized powders of R6M5K5 tool steel were studied. The spherical powders were produced with two distinct melting procedures, each involving...
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Concrete Using Crushed Rubber as a Substitute for Fine Aggregate
Seeking to contribute to reduce the impact of improper disposal of tires on the environmentEnvironment, this article proposes the use of tire rubber...
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In-Situ Electron Backscatter Diffraction Study of Deformation Behavior of Fine-grained Dual Phase Steel Subjected to Uniaxial Tension
In this work, the deformation behavior of fine grained dual phase steel with intragranular martensite distribution as thin boundaries is studied via...
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Effects of TiB Volume Fraction on the Microstructure and Mechanical Properties of TiBw/TA15 Composites with Novel Columnar Structure
To solve the problem of the inability to obtain plasticity and strength simultaneously in TMCs prepared through traditional powder metallurgy...
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Study on Preparation Process and Performance Properties of High-Solid-Fraction Semi-Solid A380 Alloy
The chemical compositions optimization, microstructure and mechanical properties of high-solid-fraction (40–60%) semi-solid A380 alloy were...
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Revealing the Void Formation Mechanism during Superplastic Deformation of a Fine-Grained Ni–Co-Base Superalloy
The mechanism behind void formation during superplasticity remains a subject of uncertainty. This study presented a novel insight into the void...
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Slurry Jet Erosion Resistance of VC-Containing Tool Steels: the Role of the Carbide Volume Fraction
Tool steels are well known to have superior strength and are claimed to have superior wear resistance than conventional steels in several scenarios....
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Mechanical Properties of Fine-Grained Low Alloy Steel Investigated by Crystal Plasticity Finite Element Method
Fine-grained low-alloy steels are prepared via hot rolling, warm rolling, and subsequent annealing in the intercritical zone, resulting in a...
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Latest advances and progress in the microbubble flotation of fine minerals: Microbubble preparation, equipment, and applications
In the past few decades, microbubble flotation has been widely studied in the separation and beneficiation of fine minerals. Compared with...
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Theoretical Calculation of ITZ Volume Fraction and Morphological Characterization of Crushed Stone in Concrete
According to the morphological characteristics of crushed stone, the sphericity was introduced to establish the theoretical calculation model of...
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Undissolved gold in fine-pitch BGA solder joint under thermal cycling test
Crack propagation has been observed on the bulk solder area of the reworked fine-pitch ball grid array component with the solder joint type SAC305...
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Drilling of GFRP with Liquid Silicon Rubber Reinforced with fine Aluminium Powder on Hole Surface Quality and Tool Wear using DOE
The efforts are made to study the effect of machining parameters: speed, feed, tool tip angle, and tool material on hole quality: surface finish, and...
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High Strain Rate Superplastic Flow and Fracture Characteristics of a Fine-Grained Eutectic High Entropy Alloy
A fine-grained micro-duplex AlCoCrFeNi 2.1 eutectic high entropy alloy exhibited high strain rate superplasticity with an elongation to failure...
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Research in the Area of Preparing Activated Alumina. Part 5. Different Technological Approaches to the Process of Fine Milling of High-Alumina Raw Materials
Results of studying the process of fine milling of α-Al 2 O 3 in the presence of polyethylene glycol (PEG) and an antistatic composition are presented....
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Supersolvus Recrystallization and Grain Growth Kinetics for the Fine Tuning of Grain Size in VDM Alloy 780 Forgings
VDM Alloy 780 is a new polycrystalline nickel-based superalloy developed for aeronautical applications. In most of the targeted applications, grain...
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Thermal Stability of Laser-Clad Tool Steel with Fine Tungsten Carbide Particle Addition
Thermal stability of laser-modified surfaces is crucial for hot working conditions. Refined grain structure from the rapid solidification can only...
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Effect of Carbon Content and Hard Phase Volume Fraction on Yield Strength in Friction Stir Processing of Low and Medium Carbon Steels
Steel sheets of low carbon steel and medium carbon steel were friction stir-processed separately at a constant weld pitch ( ω / v ) ratio of 6. The...
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Study on Semisolid Rheo-Diecasting Process, Microstructure and Mechanical Properties of Mg-6Al-1Ca-0.5Sb Alloy with High Solid Fraction
Rheo-diecasting with high solid fraction is a new die casting process developed in recent years. In order to promote the application of this process...
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Effects of volume fraction of short-cut quartz fibers on mechanical and thermal properties of SiO2f/SiO2 composites
SiO 2f /SiO 2 composites were prepared by compression molding and sintering using short-cut quartz fibers as reinforcement. The effects of fiber volume...
