Modified sink strength model for dislocation in tungsten: Dependence on temperature and probability density distribution by Hui-Zhi Ma, Yu-Hao Li, Yu-Ze Niu, Hong-Bo Zhou, Guang-Hong Lu

“…., dislocation lines) to capture migrating defects and is crucial for simulating the microstructure evolution of irradiation damage in nuclear materials. …”
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EVOLUTIONARY CONCEPTION OF SNOW METAMORPHISM BASED ON CRYSTAL-MORPHOLOGY AND THEORY OF SYMMETRY by E. G. Kolomyts

“…Morphological classification of snow crystals in seasonal snow cover is developed on the base of evolutionary model. Evolution of snow microstructure is conditioned by a marked degree by probabilistic conformity to natural laws, manifesting itself in the processes of auto-regulation of metamorphism. …”
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New insights into the kinetics of dynamic and post-dynamic softening in Alloy 718 engine disks by E. Farabi, V.V. Rielli, F. Godor, C. Gruber, A. Stanojevic, B. Oberwinkler, S. Primig

“…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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Numerical Modeling Chemical Vapor Infiltration of SiC Composites by Yaochan Zhu, Eckart Schnack

“…The multiphase field model for chemical vapor infiltration (CVI) of SiC/SiC composites is developed in this study, thereby to reproduce the microstructure evolution during CVI process and to achieve better understanding of the effect of process parameters (e.g., temperature, pressure, etc.) on the final product. …”
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Nuclear Magnetic Resonance in Tire Waste Mortars by Marta Ioana Moldoveanu, Daniela Lucia Manea, Elena Jumate, Raluca Iștoan, Radu Fechete, Tudor Panfil Toader

“…The formulation with 3.5% NHL and 5% rubber granules exhibited optimal microstructural characteristics. These results reveal that NMR is a valuable, non-destructive tool for monitoring cementitious material evolution and supporting the use of tire-derived waste in eco-innovative mortar designs.…”
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Effect of ultrasonic surface rolling processing on surface integrity and mechanical properties of ZL205A alloy by Hui-Hu Lu, Jian-Shan Han, Guang Li, Yi-Dong Zhang, Ling-Yun Du, Yan-Lan Li, Da-Hui Chen

“…This study investigates the effects of ultrasonic surface rolling process (USRP) parameters—static pressure, feed speed, ultrasonic amplitude, and rolling passes—on the surface integrity, mechanical properties, and microstructural evolution of T6 heat-treated ZL205A Al–Cu alloy. …”
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Using Spinodal Decomposition to Investigate Diffusion Enhancement and Vacancy Population by Xinren Chen, Frédéric De Geuser, Alisson Kwiatkowski da Silva, Chuanlai Liu, Eric Woods, Dirk Ponge, Baptiste Gault, Dierk Raabe

“…This method uses cryogenic processes to preserve excess vacancies and halt microstructure evolution, enabling intermittent measurement of compositional fluctuations during ultrafast spinodal decomposition. …”
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Research on thermoforming process of WE43 rare earth magnesium alloy plate by Hongjiao Qiao, Sheng Lei, Shaojie Cui, Xia Li, Xinru Qin, Houmin Wang

“…This study establishes a quantitative correlation between thermal conditions, mechanical properties, and microstructural evolution, providing critical insights for optimizing hot-forming processes and numerical modeling of WE43 alloy sheets. …”
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Metamorphism of Late Neoproterozoic-Early Cambrian Schists in Southwest of Zanjan from the Soltanieh Belt in Northwest of Iran by J. Izadyar

“…Considering textural relationship, microstructural domain and mineral chemistry two main metamorphic events (M1 and M2) have been recognized. …”
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Enhanced Surface Mechanical and Tribological Properties of H13 Die Steel with TiAlSiN Coating Deposited by HiPIMS by Jun Lin, Hanxiao Luan, Jiao Li, Jiqiang Zhai, Yanjin Guan, Guoqun Zhao, Ruqing Bai

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Enhancing strength without sacrificing ductility in medium-carbon multiphase bainitic steel through increased intercritical annealing temperatures by Wenlu Yu, Kaifang Li, Lihe Qian, Yipeng Ding, Zhixuan Jia, Chaozhang Wei, Limei Ren, Zhaoxiang Chen, Fucheng Zhang, Jiangying Meng

“…In this paper, a medium-carbon multiphase bainitic steel was produced through intercritical annealing (IA) at various temperatures, followed by isothermal bainite transformation (IBT) at 300 °C, and its microstructural evolution and mechanical properties were systematically investigated. …”
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Unraveling the synergistic influence of Nb, V, and Ce on corrosion and high temperature performance of austenitic alloys by J. Ramirez, F. Zuñiga, S. Shiva Samhitha, Srivathsava Surabhi, A. Ríos R, J.P. Sanhueza, A.F. Jaramillo, A.G. Onate, M.F. Meléndrez, D. Rojas

“…Thermodynamic modeling (Thermo-Calc) was employed to optimize the composition, and their production was carried out from stainless steel scrap and ferroalloys in the open atmosphere induction melting process to contribute to the circular economy. The morphology, evolution, and mechanisms of the microstructure of the zone affected by oxidation were determined by applying various characterization techniques such as X-ray diffraction, electron spectroscopy, Raman spectroscopy, scanning electron microscopy (XRD, XPS, RAMAN, and SEM) and thermodynamic calculations. …”
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Synergistic Effects of Molten Salt Corrosion and Proton Irradiation on Grain Boundary Strength in Ni-20Cr by Fei Teng, Weiyue Zhou, Yingxin Zhu, Yachun Wang, Xiang Liu, Daniel Murray, Yang Yang, Michael P. Short, Lingfeng He

“…While there have been extensive studies on the impact of fluoride/chloride-based molten salt corrosion on the microstructural evolution of various nickel-based alloys, the effects of simultaneous molten salt corrosion and radiation on the mechanical integrity of grain boundaries (GBs) remain underexplored. …”
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Investigating the resistance to severe environmental erosion of modified Pisha sandstone composite materials by Changming Li, Yaozong Wang, Shunbo Zhao, Biao Jia, Yongsheng Tong, Ruijuan Li, Yanxin Gong

“…This study aimed to investigate the microstructural evolution and the erosion resistance of modified Pisha sandstone composite materials (PCM) in severe environmental erosion, including water, alkali, acid, and sulfate solutions. …”
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Intragranular ferrite morphologies in medium carbon vanadium-microalloyed steel by Fadel A., Glišić D., Radović N., Drobnjak D.

“…These treatments were interrupted at different times in order to analyze the evolution of the microstructure. Metallographic evaluation was done using optical and scanning electron microscopy (SEM). …”
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Coupling Mechanism of Electrical Double Layer and Mass Transport for Bubble Nucleation at Electrode Interfaces by Jiaxuan HU, Changqing GUO, Zhida WANG, Yan SHI, Lisha SHEN, Hongyu HUANG, Changfeng YAN

“…During the process of water electrolysis,the "bubble effect" will significantly reduce the overall performance of the system.The classical nucleation theory (CNT model） fails to reveal the regulatory mechanism of the electrical double layer (EDL),surface microstructure,and mass transfer synergy on nucleation kinetics in actual electrochemical systems.This study develops an electrode interface bubble nucleation model with the synergistic effect of electrical double layer⁃mass transfer⁃surface microstructure,considering the synergistic regulation mechanism of ion migration diffusion behavior,electrode surface nano microstructure,and concentration boundary layer on the nucleation process.The research results show that the synergistic effect of EDL and microporous structurel generates significant potential gradients at the surface micropores,leading to an increase in local supersaturation and prioritizing bubble nucleation.At high overpotentials,the effect of the concentration boundary layer on nucleation energy barrier exhibits a nonlinear relationship.The thinner the concentration boundary layer is,the more significant the decreasing trend of the nucleation rate at high potential will be.The growth of bubbles is dominated by the net concentration flux near the three⁃phase contact line (TPCL),exhibiting a two⁃stage growth characteristic.The study provides a theoretical basis for optimizing the surface design of gas evolution electrodes.…”
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Numerical simulation and experimental study of laser powder bed fusion for directional DZ125 alloy repair by ZHU Jiarui, GE Haoyu, ZHANG Yuheng, YONG Wei, YIN Bingbing, GUI Yunwei, FU Huadong, SHU Guogang

“…It is difficult to efficiently and accurately reveal the evolution rules of defects and microstructures in the multi-scale and multi-physical field coupling LPBF process through experimental methods only. …”
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Real-time observation of dynamic instability and adiabatic shear banding in pure titanium by Jianguo Li, Jingui Zhong, Longkang Li, Jiaming Han, Haosen Chen, Qiuming Wei, Tao Suo

“…More critically, detailed experiments revealed that microstructural evolution and microscale damage are key drivers of localized plastic instability.…”
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Enhanced Compressive Strength of PVA/SA Composite Hydrogel by Highly Dispersed Hydroxyapatite Nanofibers by Shuochao You, Shan Zhang, Yahao Geng, Tianhao Wu, Guiyong Xiao

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Improving Drying Shrinkage Performance of Metakaolin-Based Geopolymers by Adding Cement by Zhichao Li, Yiwei Yang, Teng Dong, Zhijun Chen

“…However, cement contents exceeding 20% induce detrimental self-desiccation shrinkage, resulting in net shrinkage amplification. Microstructural analysis confirms that the optimal 10% cement dosage achieves synergistic phase evolution, with N-A-S-H and C-S-H gels co-operatively improving mechanical strength and dimensional stability. …”
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