Search
Search Results
-
Tailoring grain structure including grain size distribution, morphology, and orientation via building parameters on 316L parts produced by laser powder bed fusion
Having information about the impact of some parameters on the microstructure of parts manufactured by the laser powder bed fusion process is...
-
Grain Structure Evolution in Fe-6Si During Directed Energy Deposition
The purpose of this study is to explore the effect of additive manufacturing (AM) process variables on the grain structure of Fe-6Si, a soft-magnetic...
-
The Influence of Y and Er on the Grain Structure and Superplasticity of Al-Cu-Mg-Based Alloys
The superplasticity and microstructure evolution during superplastic deformation for two Al-Cu-Mg-Zr-Mn-Y and Al-Cu-Mg-Zr-Mn-Er alloys were compared....
-
Hot Deformation Behavior and Post-brazing Grain Structure of Dilute Al–(Sc–Zr) Alloys for Brazed Heat Exchangers
An abnormally coarsened grain structure after brazingBrazing can negatively affect the in-service performance of a brazed heat exchanger. One of the...
-
Simulation of cBN Grain Wear During Single Grain Engagement Considering Cleavage Planes
A large part of the energy introduced during grinding is converted into heat. As not all the heat can be dissipated by the cooling lubricant,...
-
Transition from grain boundary migration to grain boundary sliding in magnesium bicrystals
In polycrystalline magnesium (Mg) and Mg alloys, as the grain size decreases, the grain boundary (GB) mediated plasticity including GB sliding and GB...
-
Effect of Sc and Zr Microalloying on Grain Structure After Hot Deformation and Brazing in Al–Mn 3xxx Alloys
Al–Mn 3xxx alloysAl-Mn 3xxx alloys are widely used in the fabrication of multi-port extruded (MPE) tubes for aluminumAluminum heat exchangers. The...
-
Strength-Deformation Behavior of Sandy Soil with Different Structures: Layered Structure Versus Uniform Structure
The strength and deformation characteristics of sandy soils are influenced by sedimentary conditions such as grain orientation, void ratio, and...
-
Grain Boundary Cavity and Damage Evaluation in Creep-Fatigue
This chapter presents analytical and experimental results on representative creep damage parametersCreep damage parameter for grain boundary...
-
Effects of grain size, texture and grain growth capacity gradients on the deformation mechanisms and mechanical properties of gradient nanostructured nickel
Develo** a complete understanding of the structure–property relationship of gradient nanostructured metals is crucial to the technological...
-
Grain Size Mismatch Dependent Crack Blunting in Bimodal Materials
In this article, the crack passivation phenomenon associated with grain size mismatch in nanocrystalline (NC) materials with bimodal structure is...
-
Flow structure and grain motion assessments of large river widening in a physical model using ultrasonic Doppler velocity measurements
Local river widening aims to reduce the flood risk and enable the self-morphodynamic development of the river. However, a large amount of transported...
-
Corrosion Performance in Grain Structure of C22 in Acidic Environment
This paper aims to describe the impact of the acid attack on the internal grains system of HASETTOY C22. This includes a discussion of different...
-
A Short Review on Grain Refinement Techniques in Semisolid Metal Processing
Since 40 years ago, several methods and techniques in semisolid metal processing (SSMP) for forming globular microstructures have been found. SSMP is...
-
Interfacial structure between TiN sintered ceramics with and without an Fe-containing grain boundary phase and Ag–Cu eutectic brazing filler material
To focus on the interfacial reaction between the Ag–Cu alloy layer and TiN in active metal brazing, the Ag–Cu brazed interfacial structures between...
-
Research on Online Detection Device and Method of Corn Grain Crushing Rate
For the direct grain harvesting combined harvester, the grain crushing rate is one of its important parameters, but in the actual harvest, the corn...
-
Effect of Surface Grain Refinement on Microstructure and Properties of K465 Superalloy
In this paper, the microstructures were studied by OM and SEM, and the tensile and stress rupture properties were tested for K465 superalloy casted...
-
Critical Review on Optimization of Star Propellant Grain Design
The alignment of the star grain design has shown that it is very attractive for the efficient use of strong power-generating rockets. Among the many...
-
Advances in Experimental Studies of Grain Growth in Thin Films
In this article, we review recent developments in the experimental study of grain growth in nanocrystalline metallic thin films, emphasizing...
-
Optimizing Tribological and Mechanical Properties of Hypereutectic Al–Si Alloys Through Advanced Grain Engineering and Graphene Reinforcement
Current research investigates adding grain refiners and modifiers affect the mechanical and wear properties of a cast hypereutectic aluminum silicon...
