Showing 2,201 - 2,220 results of 3,089 for search '(microstructural OR microstructure) (evolution OR evaluation )', query time: 0.12s Refine Results
  1. 2201
  2. 2202

    Effect of heat-treatment on material properties of L-DED printed austenistic alloy 08CH18N10T for nuclear reactor applications by Štěpán Jedlan, Martin Ševeček, Antonín Prantl, Josef Hodek, Pavel Podaný, Michal Brázda

    Published 2023-12-01
    “… This paper deals with the evaluation of material properties of the additively manufactured austenistic alloy 08CH18N10T, which is widely used in the Czech Republic nuclear power plants Temelín and Dukovany and other VVER reactors around the world. …”
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    Article
  3. 2203

    Multi-scale characterization of tight carbonate rocks based on digital cores by Changsheng Wang, Changsheng Wang, Lili Tian, Lili Tian, Chuanrui Sun, Chuanrui Sun, Yuwei Deng, Yuwei Deng, Ying Zhou, Ying Zhou, Xin Nie, Xin Nie

    Published 2025-01-01
    “…The characterization of carbonate microstructure is of great significance for the evaluation of carbonate oil and gas resources. …”
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    Article
  4. 2204

    Effect and Mechanism of Salt Spray on Electrical Insulation Properties of Silicone Rubber for Cable Accessories by Jingbing WANG, Fan ZHANG, Zhaolu CHENG, Jiaxing WANG, Xuguang ZHOU, Pengshuai QI, Yanhui WEI, Guochang LI

    Published 2023-06-01
    “…This study has guiding significance for evaluation of the aging performance and failure of cable accessories.…”
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    Article
  5. 2205

    Saline–CO<sub>2</sub> Solution Effects on the Mechanical Properties of Sandstones: An Experimental Study by Motao Duan, Haijun Mao, Guangquan Zhang, Junxin Liu, Sinan Zhu, Di Wang, Hao Xie

    Published 2025-01-01
    “…The mechanism of interaction evolution and fracture propagation was studied in detail by NMR, the triaxial compression test and a CT scan. …”
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    Article
  6. 2206

    Atomic-Scale Study on the Composition Optimization and Deformation Mechanism of FeNiAl Alloys by Chen Chen, Yachen Gui, Xingchang Tang, Yufeng Li, Changbo Wang, Jie Sheng, Zhijian Zhang, Xuefeng Lu, Junqiang Ren

    Published 2025-04-01
    “…During tensile deformation, this alloy demonstrates a complex microstructural evolution, including dislocation slip, phase transformations, and deformation twinning. …”
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    Article
  7. 2207
  8. 2208

    Phase-field simulation study of dendritic growth in directional solidification of Fe-C alloy under varied initial solute concentrations by Hong-bo Zeng, Xin-gang Ai, Ming Chen, Rui Guan, Qing-song Chen, Zhong-lin Hou

    Published 2025-01-01
    “…As a method to control the solidification process of metal to optimize the microstructure, directional solidification technology is a common and effective way to improve the axial mechanical properties of alloy. …”
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    Article
  9. 2209

    The Increment of Choroidal Thickness in Euthyroid Graves’ Ophthalmopathy: Is It an Early Sign of Venous Congestion? by Eylem Cagiltay, Fahrettin Akay, Ozgur Demir, Erdinç Aydın, Berkay Akmaz, Baris Pamuk

    Published 2018-01-01
    “…Impaired ocular blood flow may disrupt the retinal microstructure and functions. In this study, we aimed to investigate the macular and choroidal thickness changes in GO compared with healthy subjects. …”
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    Article
  10. 2210

    Multiscale Modeling of Silicon Carbide Cladding for Nuclear Applications: Thermal Performance Modeling by Gyanender Singh, Jianguo Yu, Fei Xu, Tiankai Yao, Peng Xu

    Published 2024-12-01
    “…In addition to the microstructural features, the properties of individual constituents of the composites and fiber tow architecture determine the bulk properties. …”
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    Article
  11. 2211

    Macrosegregation of Carbon in Heavy Steel Casting by V. Pernica, A. Záděra, V. Kaňa, V. Krutiš

    Published 2025-03-01
    “…The macrosegregation of elements significantly affects the structure in terms of microstructure and macrostructure of the casting as well as on its mechanical and operational properties. …”
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    Article
  12. 2212

    Exploring high entropy alloys: A review on thermodynamic design and computational modeling strategies for advanced materials applications by Peter Ifeolu Odetola, Bukola Joseph Babalola, Ayodeji Ebenezer Afolabi, Ufoma Silas Anamu, Emmanuel Olorundaisi, Mutombo Christian Umba, Thabang Phahlane, Olusoji Oluremi Ayodele, Peter Apata Olubambi

    Published 2024-11-01
    “…Through a novel case study of a septenary equiatomic Ni-Al-Co-Cr-Cu-Mn-Ti HEA, this analysis demonstrates the utility of these computational tools in unveiling the alloy's phase stability and microstructural evolution, reinforcing the synergy between theoretical predictions and experimental validation. …”
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    Article
  13. 2213

    Influence of cement particle size, ultra-fine fly ash, and ultra-fine silica fume on the physical and microscopic properties of slurry by Kai Wang, Siyang Guo, Hua Yuan, Jiahui Ren, Pengyu Chen, Qihao Zhang

    Published 2025-07-01
    “…UFA and USF improve the microstructure of the cement surface. After adding UFA, cement hydration accelerates, and more calcium silicate hydrate (C-S-H) is generated in the later stage. …”
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    Article
  14. 2214

    Towards a better binder for pervious concrete: A case study on the flexural strength of fibre-reinforced high-strength cementitious paste (F-HSCP) under different curing conditions by Jie Li, Jun Xia, Luigi Di Sarno, Guobin Gong

    Published 2025-12-01
    “…This study investigates the mechanical performance and microstructure evolution of fibre-reinforced high-strength cementitious paste (F-HSCP) incorporating Ultra-High Molecular Weight Polyethylene fibre (UF), Glass fibre (GF), and Steel fibre (STF) across four curing conditions: standard 28-day water curing (W-Type), steam curing for 48 h (S-Type), 90 °c, 48-hour hot water bath curing (H-Type), and 8-hour, 1 MPa pressure, 180 °c autoclaved curing (A-Type). …”
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  15. 2215

    Structural mechanisms of formation of adiabatic shear bands by Mikhail Sokovikov, Dmitry Bilalov, Vladimir Oborin, Vasiliy Chudinov, Sergey Uvarov, Yuriy Bayandin, Oleg Naimark

    Published 2016-10-01
    “…Changes in the velocity of the rear surface at different time of plug ejection were analyzed by Doppler interferometry techniques. The microstructure of tested samples was analyzed using an optical interferometer-profilometer and a scanning electron microscope. …”
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    Article
  16. 2216

    Effect of residual stress on the mechanical strength in Al Beryl composites subjected to extrusion process by K.G. Sagar, P. SampthKumaran

    Published 2025-04-01
    “…Among them, creep and fatigue have been addressed in the literature for Aluminum based alloys and composites, but Residual Stress (RS) affecting mechanical properties are less cited especially for Aluminum Beryl Composites and further work needs to be undertaken and discussed.Hence, this particular work addresses the onset of Residual Stress (RS) measurements done using X-ray diffraction technique in aluminum beryl composites with Beryl content kept at 0, 2, 4 and 6 wt% and subjected to extrusion process and relating this to mechanical strength evaluated using UTM (Universal Testing Machine). By doing this, a good correlation among RS, strength, microstructure and hardness are evolved. …”
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    Article
  17. 2217

    A multi-component diffusion multiple approach based synergistic regulation of γ' phase stability and mechanical properties in CoTiVNi-based superalloys by J.J. Ruan, H.C. Sun, J.S. Yan, S. Yang, Y. Li, Z.W. Zhang, L.L. Zhu, H. Zhang, N. Ueshima, K. Oikawa, L. Jiang

    Published 2025-05-01
    “…Enhanced fuel efficiency and engine performance have driven interest in Co-based superalloys reinforced by coherent γ′ dispersed in the matrix with low stacking fault energy (SFE). However, poor microstructure stability due to thermodynamically unstable γ′ phases limits their application. …”
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    Article
  18. 2218

    A constitutive model optimizing superalloy performance: The interplay of annealing twins, dislocations, and grain boundaries by Zongpeng Tian, Rui Zhao, Xinshun Diao, Shan Jiang, Debin Shan, Min Wan

    Published 2025-07-01
    “…To elucidate the mechanistic roles of these microstructural features, this study employed high-precision planar argon ion polishing and electron backscatter diffraction to quantitatively characterize the annealing twin volume fraction, dislocation density, and grain size in superalloys heat-treated at various temperatures. …”
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  19. 2219

    Biological laterality and peripheral nerve DTI metrics. by Scott A Holmes, Steven J Staffa, Anastasia Karapanagou, Natalia Lopez, Victoria Karian, Ronald Borra, David Zurakowski, Alyssa Lebel, David Borsook

    Published 2021-01-01
    “…The concept of laterality, well evaluated in brain and motor systems, may also apply at the level of peripheral nerves. …”
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    Article
  20. 2220

    Assessing the Carasau Bread Doughs Microwave Spectra by Elisabetta Orrù, Matteo B. Lodi, Luca Lodi

    Published 2025-03-01
    “…Dielectric spectroscopy (DS), particularly in the microwave (MW) range, has emerged as a non-destructive, cost-effective tool for food characterization, providing insights into microstructure and composition. MW DS has been applied to assess fermentation dynamics and ingredient influence in CB doughs, with previous studies modeling dielectric properties using a third-order Cole–Cole model up to 8.5 GHz and later extending to 20 GHz. …”
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    Article