Rate-dependent serration behavior of twinning-induced plasticity steel at ultra-low temperature by Taeho Lee, Chetan Singh, You Sub Kim, Dong-Hyun Lee, Jun Hyun Han, Jun-Yun Kang, Soo Yeol Lee

“…The serration type changes from type A to type C with decreasing strain rate, resulting in a quasi-cleavage fracture at the crack initiation site. Microstructural analysis unveils a correlation between strain rate and the evolution of bundle twins, nano-twins, and ε-martensites. …”
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Controlling crystal orientation of Ni-based single crystal superalloy by inclined seeding method by YANG Shuai, BAO Jun, YANG Xiqiong, ZHENG Qiao, LIU Qian, ZHANG Jian, HU Songsong

“…An inclined seeding method for Ni-based single crystal superalloy with a specific orientation is presented. The evolution of solidification microstructure and its mechanism are studied during the preparation of single crystals by this method through experiment and numerical simulation. …”
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Iron-Nickel Microparticles in the Sedimentary Rocks as Indicators of Cosmic Processes by R.K. Sungatullin, A.I. Bakhtin, V.A. Tselmovich, G.M. Sungatullina, M.S. Glukhov, Yu.N. Osin, V.V. Vorob’ev

“…The microstructure, chemical and mineral composition of iron-nickel microparticles from the sedimentary deposits of the Peri-Caspian Depression were studied. …”
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The Mechanical Alloying Behavior of Fe2O3 into NiO in the High-Energy Ball-Milling Process by Y. Z. Zhu, Y. Liu, H. Huang, Y. Y. Guo, S. Y. Yin, F. W. Hu

“…XRD, SEM, DSC, and size measurements were preformed to study the microstructure evolution in the high-energy ball-milled mixture and the sintered ones, as well. …”
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The effects of wetting-drying and freezing-thawing cycles on mechanical properties of biopolymer-fiber treated soil by Dianzhi Feng, Yong Wan, Jiaxu Jin, Xingxing He, Bing Liang, Qiang Xue

“…Particular emphasis is placed on mechanical strength characteristics, stress-strain behavior, failure patterns, and associated microstructural evolution encompassing pore structure modifications. …”
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Consideration of Statistical Approaches Within the Accelerated Assessment of Fatigue Properties of Metallic Materials by Fabian Weber, Aline Wagner, Janina Koziol, Felix Weber, Christoph Broeckmann, Peter Starke

“…In this contribution, combinatorial approaches are used to estimate both lifetime prediction bands and virtually-determined S-N curves with a reduced number of specimens, displaying the material-related scatter due to microstructural inhomogeneities. In addition, a variable energy dissipation factor based on cyclic deformation curves is presented, which enables evaluation of materials that exhibit more pronounced scatter, for instance cast materials. …”
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Impact of the STFT Window Size on Classification of Grain-Oriented Electrical Steels from Barkhausen Noise Time–Frequency Spectrograms via Deep CNNs by Michal Maciusowicz, Grzegorz Psuj

“…The Magnetic Barkhausen Noise (MBN) is a non-destructive testing method, which, due to its high sensitivity to changes in the microstructure of the material, is increasingly being applied with success as a tool for evaluation of magnetic material state and properties. …”
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Macroscopic perspective on phase transition behavior of natural single-crystal graphite under different pressure environments by Xiaoshuang Yin, Songyang Li, Lijuan Wang, Peiyuan Liu, Zhihai Cheng, Huiyang Gou, Liuxiang Yang

“…Despite considerable experimental and theoretical progress, current experimental studies have mainly focused on the local microstructural characterizations of recovered samples, which has certain limitations for high-temperature and high-pressure products, which often exhibit diversity. …”
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Precipitation behavior of Nb in hot-rolled Nb-microalloyed TRIP steel during high-temperature deformation by FENG Qing-xiao, LI Long-fei, YANG Wang-yue, SUN Zu-qing

“…Hot-rolled TRIP steel with 0.038% Nb was thermomechanically processed on a Gleeble simulation test machine. The microstructural evolution and the precipitation behavior of Nb were analyzed by optical microscopy, scanning electron microscopy, and transmission electron microscopy. …”
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Synergetic engineering of SrO vacancies and core‒rim interfacial structures in dielectric Sr1–xBaxTiO3 ceramics by Qing-Qiao Fu, Hui Gu, Juan-Juan Xing, Qiang Zheng

“…High dielectric constant can be reached in a reductive-sintered Sr1–xBaxTiO3 barrier-layer capacitor with core‒rim structures as dominant microstructural features. By SEM and aberration-corrected TEM observations, an interfacial zone between the core and rim, named as white-rim (w-rim), was found always enriched with Ba, while the core was free of Ba solution. …”
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Mechanistic study on mechanical strengthening in As-extruded Mg-xSn (x = 0.5, 2, 4, 6 and 8 wt%) alloys by Tingting Song, Fu Yang, Xiaowei Niu, Zheng Jia, Zheng Jia

“…This study systematically investigates the influence of Sn content (0.5–8 wt%) on the microstructural evolution and mechanical properties of as-extruded Mg-Sn alloys. …”
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Influence of initial damage distribution and sinks in fusion materials: A parametric OKMC study of W vs Fe by Jintong Wu, Juan-Pablo Balbuena, Ville Jantunen, Maria J. Caturla, Fredric Granberg

“…Using long-timescale Object Kinetic Monte Carlo simulations, we systematically investigated the influence of different parameters and temperature on the microstructural evolution of tungsten and iron under irradiation. …”
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Dynamic Radiation Effects Induced by Short-Pulsed GeV U-Ion Beams in Graphite and h-BN Targets by Philipp Bolz, Philipp Drechsel, Alexey Prosvetov, Pascal Simon, Christina Trautmann, Marilena Tomut

“…The increase of Young’s modulus up to 3 times the pristine value for the highest accumulated fluence of 3 × 1013 ions/cm2 is attributed to the beam-induced microstructural evolution into a disordered structure similar to glassy carbon. …”
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Microscopic mechanism for the effect of temperature on impact resistance of polycrystalline γ-TiAl alloys:A molecular dynamics study by Ziyu Chen, Haitao Li, Henggao Xiang

“…The study focuses on three aspects: internal stress, microstructural evolution and dislocation movement. The results show that plastic deformation in γ-TiAl alloys is induced by both slip-induced plasticity and twinning-induced plasticity. …”
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Strength and Pore Structure Development of High-Plasticity Clay Treated with MK-Blended Cement by Qian Guo, Mingli Wei, Haochen Xue, Changhui Gao, Guangyin Du

“…The unconfined compressive strength (fcu) of treated soil mixtures is measured to study the effect of MK replacement. The microstructural study is carried out by mercury intrusion porosimetry (MIP), scanning electron microscopy (SEM), and X-ray diffraction (XRD). …”
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Design of Spatial pore structures in Micro-Arc oxidation coatings of Ti implant for nanoparticle drug delivery by Shuangshuang Zhang, Wei Shi, Fei Liu, Song Xiang

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Design and high strain rate response of a nanostructured bainitic steel for enhanced austenite stability by Majid Charchi Aghdam, Mehdi Hosseinzadeh Khanmiri, Hamid Mousalou, Sasan Yazdani

“…This study investigates the microstructural evolution and mechanical response of a high-silicon nanostructured bainitic steel designed with optimized Mn and Ni contents to enhance the stability of retained austenite (RA). …”
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Effect of High Temperature on Micro-Structure and Mechanical Properties of Fiber-Reinforced Cement-Based Composites by Chen Ge, Xiaoliang Chen, Yongfan Gong, Xijun Kong, Fei Chen

“…In this study, two types of synthetic fibers, polyvinyl alcohol (PVA) and polypropylene (PP), were incorporated into cement mortar to investigate their microstructural evolution at elevated temperatures and their influence on the mechanical properties of the mortar. …”
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Enhanced Electrical Property and Thermal Stability in Lead-Free BNT–BT–BF Ceramics by Kangle Zhou, Enxiang Hou, Yanfeng Qu, Yan Mu, Junjun Wang

“…In this work, lead-free ((1−x)(0.94Bi_0.5Na_0.5TiO₃-0.06BaTiO₃)-xBiFeO₃ (x = 0.08, 0.10, 0.12)) ceramics were synthesized using a conventional solid-state method, with systematic investigation of phase evolution, microstructural characteristics, and their coupled effects on electromechanical performance and thermal stability. …”
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Effect of silica precursor on the synthesis of Zn2SiO4-based material by Jallouli Necib, Irina Hussainova, Rocío E. Rojas-Hernandez

“…This work explores the impact of reaction temperature (700â1300 °C) on phase evolution and microstructural changes. A comprehensive characterization was carried out using X-ray diffraction, Raman spectroscopy, and scanning electron microscopy. …”
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