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981
Revealing the Mineralogical and Petrographic Signs of Fluid-Related Processes in the Kelebia Basement Area (Szeged Basin, S Hungary): A Case Study of Alpine Prograde Metamorphism i...
Published 2023-01-01“…An ongoing controversy about the tectonic position of the study area indicates that its evolution is still not fully understood; however, several important hydrocarbon occurrences are known in the fractured basement reservoirs. …”
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982
Characteristics, origin and significance of chessboard subgrain boundaries in the WAIS divide ice core
Published 2025-01-01“…Observation of thin sections of the WAIS (West Antarctic Ice Sheet) Divide ice core in cross-polarized light reveals a wealth of microstructures and textural characteristics indicative of strain and recovery in an anisotropic crystalline substance undergoing high-temperature plastic deformation. …”
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983
Mimicking Symmetry‐Breaking Einstein Ring by Optical Lens
Published 2025-06-01“…The celebrated theory of general relativity has inspired research on optical simulations using artificial microstructures to mimic curved space–times. The gravitational lensing that bends light close to large mass concentrations is one of the most fascinating predictions by general relativity. …”
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984
Sinterability and electrical characterization of BaCe0.9Y0.1O3-δ: A discussion on intrinsic liquid-phase mechanisms
Published 2025-03-01“…The influence of sintering schedules on densification mechanisms, microstructural evolution and electrical properties was systematically investigated. …”
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985
A comparative morphology of trichobothrial bases in araneoid spiders and its significance for the phylogeny and system of the superfamily Araneoidea (Arachnida, Araneae)
Published 2024-11-01“…Only three taxa have been proposed earlier as the sister group of the superfamily Araneoidea: Nicodamoidea, Deinopoidea, and Leptonetoidea; morphology of bothria, as well as other cuticular microstructures, clearly supports the araneoid-nicodamoid relationship hypothesis, purely ‘molecular’ to date. …”
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986
Enhancing the ductility of cast Mg-Li alloys via dispersed α-Mg phase mitigating the dimension and distribution of interspersed eutectics along grain boundaries
Published 2024-11-01“…In-situ stretching techniques were employed to scrutinize the microstructural evolution of alloys during tensile deformation, elucidating that the deformation compatibility of alloys correlates with the average size of the I-phase and their distribution along GBs and PBs. …”
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987
A Study of Thin Film Resistors Prepared Using Ni-Cr-Si-Al-Ta High Entropy Alloy
Published 2015-01-01“…The phase evolution, microstructure, and composition of Ni-Cr-Si-Al-Ta films were characterized by X-ray diffraction (XRD), transmission electron microscopy (TEM), and Auger electron spectroscopy (AES). …”
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988
Effect of Oxygen and Zirconium on Oxidation and Mechanical Behavior of Fully γ Ti52AlxZr Alloys
Published 2025-07-01“…This work provides a comprehensive investigation into the synergistic effects of zirconium and oxygen on the microstructural evolution, high-temperature oxidation resistance, and mechanical properties of γ-phase Ti52AlxZr alloys (x = 0, 0.5, 1, and 2 at.%) under systematically controlled oxygen concentrations. …”
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989
Effect of heat treatment and Cu addition on the mechanical, electrochemical, and precipitation behavior of Al–Mg–Si alloys
Published 2025-05-01“…This work bridges the gap between microstructural evolution and performance optimization, providing insights into balancing strength and corrosion resistance in Cu-modified Al–Mg–Si alloys for industrial applications.…”
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990
Substructure boundary's enhancing strain hardening ability in additively manufactured 0.75 at%C doping NiCoCr medium entropy alloy
Published 2024-11-01“…In this study, the effect of post heat treatment on microstructural evolution and tensile properties of 0.75% of carbon doped NiCoCr MEA alloy manufactured by laser powder bed fusion (LPBF) was investigated. …”
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991
An improved cellular automaton model of dynamic recrystallization and the constitutive model coupled with dynamic recrystallization kinetics for microalloyed high strength steels
Published 2024-11-01“…The development of an improved CA model can be extended to apply to the DRX evolution of other microalloyed steels, and the model provides a powerful tool and method for understanding the thermal deformation behavior and microstructural evolution of microalloyed steels.…”
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992
Impact of hot and warm deformation on the bainite morphology and kinetics during continuous cooling of low- and medium-C carbide-free bainitic steels
Published 2025-09-01“…This work aims to describe the microstructural evolution of bainite during continuous cooling from austenite with varying grain size, morphology and defect density in two carbide-free bainitic steels with low and medium C contents. …”
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993
Irradiation Performance of a Multiphase MoNbTiVZr Refractory High-Entropy Alloy: Role of Zr-Rich Phase Precipitation
Published 2025-06-01“…This study investigated the microstructure evolution and radiation damage behavior in equiatomic MoNbTiVZr RHEA under Au-ion irradiation at fluences of 2 × 10<sup>15</sup>, 4 × 10<sup>15</sup>, and 1 × 10<sup>16</sup> ions/cm<sup>2</sup>. …”
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994
New insights into the kinetics of dynamic and post-dynamic softening in Alloy 718 engine disks
Published 2024-11-01“…Our aim is to reveal the critical parameters controlling the grain size and recrystallised fractions after thermo-mechanical processing (TMP) to model the post-dynamic microstructure evolution.Two initial microstructures with different δ-phase fractions are subjected to 1.4 strain with 0.1–10 s−1 strain rates to simulate industrial conditions. …”
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995
A bcc refractory high-entropy alloy: the ideal case of smooth plastic flow
Published 2025-06-01“…Single crystalline metals exhibit correlated dislocation dynamics, irrespective of lattice system. This collective evolution of dislocation structures is intermittent and scale-free, implying divergent length scales that play a critical role in failure initiation and therefore microstructural design. …”
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996
Hot Tensile Behavior of 05Cr17Ni4Cu4Nb Stainless Steel: Damage Model and Fracture Characteristics
Published 2025-07-01“…An improved Cockroft & Latham (C&L) damage model, incorporating the effects of temperature and strain rate, was developed to quantitatively evaluate the influence of these parameters on the high-temperature deformation behavior of 05Cr17Ni4Cu4Nb stainless steel. Microstructural analysis revealed the features of ductile fracture and provided insights into the mechanism by which δ-ferrite influences microvoid evolution. …”
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997
Investigation on the characterization and modelling of Fracture Process Zone behavior in Concrete Beams subjected to Three-Point Loading Tests
Published 2025-02-01“…To address this challenge, numerical models have been developed in the present study to investigate the evolution mechanisms of the FPZ. These models serve as valuable tools for simulating and analyzing the intricate behavior occurring at the microstructural level during the fracture process. …”
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998
Misfit in Inconel-Type Superalloy
Published 2013-01-01“…An important parameter for the characterization of microstructural changes in nickel base superalloys is the misfit - the relative difference between lattice parameters of γ matrix and γ′ precipitates. …”
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999
An analytical review on interfacial reactions in high-temperature die-attach: the insights into the effect of surface metallization and filler materials
Published 2025-01-01“…With the emergence of high-temperature filler materials, distinctive features in interfacial interactions and microstructural evolution arise, necessitating detailed examination to select suitable surface finishes based on the filler metals and specific applications. …”
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1000
Fossil eggshell diversity of the Mussentuchit Member, Cedar Mountain Formation, Utah.
Published 2025-01-01“…Gross morphological and microstructural inspection reveals a greater diversity of eggshells than previously described. …”
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