Search alternatives:
microstructures » microstructural (Expand Search)
evolution » evaluation (Expand Search)
microstructures » microstructural (Expand Search)
evolution » evaluation (Expand Search)
-
1061
Evaluation of the Suitability of High-Temperature Post-Processing Annealing for Property Enhancement in LPBF 316L Steel: A Comprehensive Mechanical and Corrosion Assessment
Published 2025-06-01“…It adopts a holistic approach to investigate the annealing-driven evolution of microstructure–property relationships, focusing on tensile properties, nanoindentation hardness and modulus, impact toughness at ambient and cryogenic temperatures (−196 °C), and the corrosion resistance of LPBF 316L. …”
Get full text
Article -
1062
Study on the Effect of Rock Mass Wetting and Drying Cycle on the Mechanical Behavior of Rock-Socketed Piles on Slopes
Published 2024-01-01“…Scanning electron microscope results highlight significant damage to the rock specimens' microstructure after 28 cycles, including an increase in cracks and pores and an expansion of the dissolution area. …”
Get full text
Article -
1063
Physics-enhanced machine learning for predicting strength of high-carbon chromium steel during thermomechanical processing and spheroidizing annealing
Published 2025-08-01“…Understanding the microstructural evolution during thermomechanical processing and spheroidizing annealing is critical for optimizing mechanical properties. …”
Get full text
Article -
1064
Effects of processing parameters on the reversible phase transition of germanium telluride
Published 2024-11-01“…In this article, the microstructure evolution and phase transition mechanism of germanium telluride (GeTe) film under different deposition conditions, laser modes, and scanning parameters were investigated. …”
Get full text
Article -
1065
The strength-ductility synergy relating to dislocation behavior in the Ti70-VNbMoCr solid-solution alloys with VEC increasing orderly
Published 2025-05-01“…Dislocation kinks were clearly observed in the deformed microstructures. In terms of the kink-strengthening mechanism and dislocation-based slip rule, the role of Burgers vector magnitude in strength-ductility synergy was discussed. …”
Get full text
Article -
1066
Thermal stability and thermal fatigue resistance improvement of new high toughness 5% Cr hot working die steel
Published 2024-11-01“…The concrete study involves: conducting on the evolution of microstructures and mechanical properties of two steels during the 60-h holding process at 600 °C, as well as the thermal fatigue behavior under the cyclic heating-water quenching conditions. …”
Get full text
Article -
1067
-
1068
Fractal theory-based analysis of strength degradation in steel slag powder-stabilized soil under chloride ion environment
Published 2025-07-01“…Fractal dimensions effectively characterize the influence of microstructural changes on macroscopic performance and can predict the strength evolution of solidified soils in various erosion environments, providing a scientific basis for improving the erosion resistance of marine solidified soils.…”
Get full text
Article -
1069
Study on the Mechanical Properties and Degradation Mechanisms of Damaged Rock Under the Influence of Liquid Saturation
Published 2025-06-01“…The results indicate that oil–water soaking induces the loss of silicon elements and the deterioration of microstructure, leading to surface peeling, crack propagation, and increased porosity of the sample. …”
Get full text
Article -
1070
Compression Deformation Behavior of AZ81 Magnesium Alloy at Elevated Temperatures
Published 2014-01-01“…The relationships among flow stress, strain rate, and deformation temperature were analyzed, and the deformation activation energy and stress exponent were calculated. The microstructure evolution of the AZ81 magnesium alloy under high deformation was examined. …”
Get full text
Article -
1071
Enhancement of electro-optic response in BaTiO3 films integrated on Si via heating and cooling rate control
Published 2025-08-01“…The film’s crystallographic microstructure is visualized via plan-view transmission electron microscopy to visualize the near surface lattice relaxation and crystallographic domain morphology. …”
Get full text
Article -
1072
Creep Properties and Constitutive Model of Salt Rock
Published 2021-01-01“…The opinions and suggestions on the research priority and direction of salt rock's mechanical properties in the future are put forward: (1) permeability variation of salt rock under the coupling effect of temperature and stress; (2) damage mechanism and evolution process under the effect of creep-fatigue interaction and low frequency cyclic loading; (3) microdeformation mechanisms of salt rock and the relationship between microstructure variations and macrocreep behavior during creep process; (4) the establishment of the creep damage constitutive model with simple form, less parameters, easy application, and considering the damage self-healing ability of salt rock simultaneously.…”
Get full text
Article -
1073
The influence of orientation on the behaviour of the acoustic emission in face centered cubic metal single crystals compressed in a channel-die
Published 2014-07-01“…It has been stated that the orientation of crystal affects the final stage of the microstructure evolution (shear bands of the V or X shape or the bands of complex structure), and the orientation dependence of the AE behaviour is only a consequence of the orientation dependence of the deformation mechanisms. …”
Get full text
Article -
1074
Effect of fabrication techniques of high entropy alloys: A review with integration of machine learning
Published 2025-03-01“…Each method's advantages, limitations, and impacts on microstructural properties are discussed in detail. Additionally, the integration of Machine Learning (ML) techniques in HEA research is highlighted, demonstrating their potential for optimizing fabrication parameters and predicting phase stability, microstructure evolution, and mechanical properties. …”
Get full text
Article -
1075
The Elitist Non-Dominated Sorting Crisscross Algorithm (Elitist NSCA): Crisscross-Based Multi-Objective Neural Architecture Search
Published 2025-04-01“…A variable-length crisscross optimization strategy, which creatively iterates the evolution through inter-individual horizontal crossovers and intra-individual vertical crossovers, is employed to simultaneously optimize the microstructure parameters and macroscopic architecture of the CNN. …”
Get full text
Article -
1076
Evaluation of crystal structure and tensile properties at the micro level of friction stir weld developed with n-MQL
Published 2025-03-01“…The retention of precipitates in HAZ and entanglement of dislocations in NZ are obtained through the instant quenching action of n-MQL. The evolution of microstructure and precipitation in the developed weld zones are studied using TEM. …”
Get full text
Article -
1077
Experimental insights into the effects of Mg addition and ECAP processing on the anomalous anneal strengthening of pure zinc
Published 2025-05-01“…Although ECAP processing refines and homogenizes the Zn–1Mg microstructure, it does not markedly improve mechanical strength. …”
Get full text
Article -
1078
-
1079
La lexicographie bilingue français-espagnol : tradition et modernité
Published 2014-08-01“…Pour ce faire, nous examinerons son évolution du point de vue quantitatif en établissant un parallélisme avec la lexicographie multilingue, depuis le xvie siècle jusqu’au xxe siècle. …”
Get full text
Article -
1080
Virtual melting and cyclic transformations between amorphous Si, Si I, and Si IV in a shear band at room temperature
Published 2025-03-01“…The release of shear stresses quenches the microstructure, and shows reasonable qualitative correspondence with existing experiments.…”
Get full text
Article