Search alternatives:
microstructures » microstructure (Expand Search)
microstructural » microstructure (Expand Search)
Showing 121 - 140 results of 182 for search '"(microstructures OR microstructural) (evolution" OR evaluation")', query time: 0.10s Refine Results
  1. 121
  2. 122

    Constitutive Model for Hot Deformation Behavior of Fe-Mn-Cr-Based Alloys: Physical Model, ANN Model, Model Optimization, Parameter Evaluation and Calibration by Jie Xu, Chaoyang Sun, Huijun Liang, Lingyun Qian, Chunhui Wang

    Published 2025-05-01
    “…The development and validation of constitutive models for high-temperature deformation are critical for bridging microstructure evolution with macroscopic mechanical behavior in materials. …”
    Get full text
    Article
  3. 123

    Crystallographic texture of hot rolled uranium-molybdenum alloys by Guilherme Fernandes Nielsen, Nathanael Wagner Sales Morais, Nelson Batista de Lima

    Published 2021-02-01
    “…The crystalline phases and the texture were evaluated by X-ray diffraction (XRD). The as-cast and processed alloys microstructures were characterized by optical and electronic microscopies. …”
    Get full text
    Article
  4. 124

    Synergistic effects of alkali content and silicate modulus optimization for enhanced properties in alkali-activated ultra-high performance concrete at ambient and high temperature by Yunfeng Qian, Dingyi Yang, Yunxiao Yan, Guosheng Ren, Miao Liu

    Published 2025-07-01
    “…This study comprehensively examines the combined effects of alkali content and silicate modulus on the mechanical properties, moisture transport behavior, and microstructural evolution of alkali-activated ultra-high performance concrete (A-UHPC) under both ambient and elevated temperatures. …”
    Get full text
    Article
  5. 125

    Experimental Investigation of Mechanical Properties and Pore Characteristics of Hipparion Laterite Under Freeze–Thaw Cycles by Tengfei Pan, Zhou Zhao, Jianquan Ma, Fei Liu

    Published 2025-05-01
    “…The microstructural evolution of soil architecture and pore characteristics was systematically analyzed through scanning electron microscopy (SEM) tests. …”
    Get full text
    Article
  6. 126

    Effect of forging deformation on the formation of {10–12}<10–1–1> twins and their influence on the tensile properties of TC4 by Ren Duqiang, Chen Chuanyong, Xuan Haijun, He Yue, Qu Mingmin, Gang Li, Wenya Peng

    Published 2025-10-01
    “…This study investigates the deformation behavior and microstructural evolution of TC4 titanium alloy subjected to 20–80 % forging deformation during thermomechanical processing at 930 °C. …”
    Get full text
    Article
  7. 127

    Investigation on the characterization and modelling of Fracture Process Zone behavior in Concrete Beams subjected to Three-Point Loading Tests by H. S. Vishwanatha, S. Muralidhara, B. K. Raghu Prasad

    Published 2025-04-01
    “…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. …”
    Get full text
    Article
  8. 128

    Investigation on the characterization and modelling of Fracture Process Zone behavior in Concrete Beams subjected to Three-Point Loading Tests by H. S. Vishwanatha, S. Muralidhara, B. K. Raghu Prasad

    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. …”
    Get full text
    Article
  9. 129

    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... by Andrea Varga, Elemér Pál-Molnár, Béla Raucsik

    Published 2023-01-01
    “…Due to the outcrop conditions and poor exposure, study samples are obtained from cores and core chips resulting from oil exploration. Based on an evaluation of petrographic (including also cathodoluminescence analysis) and microstructural features, joined with mineralogical and metamorphic data such as “illite crystallinity” and K-white mica crystallite size obtained by X-ray powder diffractometry (XRPD), a very low- to low-grade (ca. 300°C) Alpine metamorphic imprint of this portion of the basement can be proposed. …”
    Get full text
    Article
  10. 130
  11. 131

    Nonlinear Optical Imaging of Entangled Heterophase Polydomains in Ferroelectric BZT Films by Piyali Maity, Hongbo Chen, Jun Ouyang, Yuhang Ren

    Published 2025-08-01
    “…Abstract Quantitative evaluation of multi‐phase evolution and domain characteristics in ferroelectric thin films is essential for understanding device engineering and underlying physical mechanisms. …”
    Get full text
    Article
  12. 132

    Understanding early-stage radiation damage in nuclear alloys through positron annihilation and semi-empirical modeling by Vladimír Kršjak, Yamin Song, Veronika Lučanská, Stanislav Sojak, Pavol Noga, Martin Petriska, Branislav Stríbrnský, Sofia Gašparová, Igor Neuhold, Matej Kubiš, Dušan Vaňa, Tielong Shen, Vladimír Slugeň, Jarmila Degmová

    Published 2025-07-01
    “…This work complements and expands current understanding of helium bubble swelling in nuclear materials, offering new insights into the microstructural evolution of materials for the next generation of nuclear facilities.…”
    Get full text
    Article
  13. 133

    Insights on Morphology and Thermal Stability of Hollow Pt Nanospheres by In Situ Environmental TEM by Josephine Rezkallah, Xavier Sauvage, Bernhard Witulski, Simona Moldovan

    Published 2025-02-01
    “…The thermal stability of Pt-based HNSs under TEM vacuum and 1 bar of hydrogen flow is reported by considering microstructural changes, e.g., the build-up of a continuous shell and its evolution until HNSs collapse at elevated temperatures (>500 °C). …”
    Get full text
    Article
  14. 134

    High-Temperature Wear Properties of Laser Powder Directed Energy Deposited Ferritic Stainless Steel 430 by Samsub Byun, Hyun-Ki Kang, Jongyeob Lee, Namhyun Kang, Seunghun Lee

    Published 2025-06-01
    “…For comparison, an AISI 430 commercial plate was also tested under the same test conditions. The microstructural evolution and worn surfaces were analyzed using SEM-EDS and EBSD techniques. …”
    Get full text
    Article
  15. 135

    Capturing short-range order in high-entropy alloys with machine learning potentials by Yifan Cao, Killian Sheriff, Rodrigo Freitas

    Published 2025-08-01
    “…Abstract Chemical short-range order (SRO) affects the distribution of elements throughout the solid-solution phase of metallic alloys, thereby modifying the background against which microstructural evolution occurs. Investigating such chemistry–microstructure relationships requires atomistic models that act at the appropriate length scales while capturing the intricacies of chemical bonds leading to SRO. …”
    Get full text
    Article
  16. 136

    Assessing residual stress and high-temperature mechanical performance of laser-welded P91 steel for fusion power plant components by Bin Zhu, Omar Mohamed, Abdalrhaman Koko, Hannah Zhang, Jiří Dluhoš, Yiqiang Wang, Michael Gorley, Mark J. Whiting, Tan Sui

    Published 2025-03-01
    “…The deformation mechanism is further analysed using tensile testing, where the residual stress effects were prominent in the low-stress field, reducing 6.5% strain evolution, while microstructures reinforced the material in the high-stress field. …”
    Get full text
    Article
  17. 137

    Understanding the post-curing behaviors of polymethylacrylimide: Curing kinetics and molecular mobility by Yuan Chen, Xiaolian Qiang, Yaping Zhang, Ningning Song, Lixian Guo, Siyuan Zhang, Chunrong Tian, Keping Chen

    Published 2025-02-01
    “…Those changes of microstructures agreed well with the evolution of compressive properties. …”
    Get full text
    Article
  18. 138

    Hot Tensile Behavior of 05Cr17Ni4Cu4Nb Stainless Steel: Damage Model and Fracture Characteristics by Jing Yuan, Hongjun Jiang, Liwei Zheng, Kuangyu Zhang

    Published 2025-07-01
    “…Microstructural analysis revealed the features of ductile fracture and provided insights into the mechanism by which δ-ferrite influences microvoid evolution. …”
    Get full text
    Article
  19. 139

    An analytical review on interfacial reactions in high-temperature die-attach: the insights into the effect of surface metallization and filler materials by Liu Canyu, Liu Changqing

    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. …”
    Get full text
    Article
  20. 140

    A mesoscale phase-field model of intergranular liquid lithium corrosion of ferritic/martensitic steels by Alexandre Lhoest, Sasa Kovacevic, Duc Nguyen-Manh, Joven Lim, Emilio Martínez-Pañeda, Mark R. Wenman

    Published 2025-06-01
    “…A sensitivity analysis, varying near-surface grain density, grain size, and chromium depletion thickness, highlights the microstructural influence in the corrosion process. Moreover, the significance of saturation is considered and evaluated. …”
    Get full text
    Article