Evaluación del efecto de la intensidad de labranza en la formación de costra superficial de un oxisol de sabana en los Llanos Orientales de Colombia: III. Caracterizacion micromorf... by Jesús H Galvis, Edgar Amézquita, Edgar Madero

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Evaluation of harrowing intensity on surface crusting on an oxisol of the eastern plains of Colombia: III. Micromorphological characterization in soil surface. Evaluación del efect... by Madero Edgar, Galvís Jesús, Amézquita Edgar

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Influence of heat treatments on the tensile properties and thermal expansion behavior of Fe-Ni wire by CHEN Bao-an, ZHANG Qiang, WANG Rui-hong, HAN Yu, DING Yi, ZHU Zhi-xiang, CHEN Xin, YANG Chang-long, ZHANG Hong-yu

“…The relative strengthening mechanisms and factors affecting the thermal expansion coefficient are discussed and analyzed in terms of the microstructures. Grain boundary strengthening and dislocation hardening are observed to be the dominant strengthening mechanisms of the Fe-Ni wires, and the solute atom-dislocation interaction is mainly responsible for the evolution of the thermal expansion coefficient. …”
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Kinetic analysis of Nico electrodeposition with saccharin using electrochemical impedance spectroscopy by Jae-Ik Choi, Inyeol Park, Suyeon Park, Min Jun Yi, Wonbong Jang, Jong Hyun Seo

“…At low saccharin concentrations, reduced competition led to rapid hydrogen evolution, resulting in non-uniform and rough microstructures. …”
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A competitive coevolution-based evolutionary algorithm for the parallel inverse design of multiple soft network materials by Xiao Feng, Yuchen Lai, Xing Yang, Yongbin Yu, Fangling Li, Xiangxiang Wang, Jiacheng Liang, Jingye Cai, Shunze Cao

“…Soft network materials (SNMs) incorporating curved microstructures within lattice architectures have emerged as critical components in flexible electronics and tissue scaffolds. …”
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Investigation on the thermal deformation mechanisms and constitutive model of Ti-55511 titanium alloy by Xintong Wang, Pengwei Liu, Chuangxiong Liang, Tonggang Lu, Tianyi Feng, Haozhe Niu, Yue Dong, Xingang Liu

“…The investigation focuses on the influence of various hot deformation parameters on the microstructural evolution of distinct phase regions within the alloy. …”
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Multiple symmetry protected BIC lines in two dimensional synthetic parameter space by Zhang Fengyuan, Chu Qiongqiong, Wang Qiang, Zhu Shining, Liu Hui

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Heterogeneous energetic material damage simulator (HEDS): A deep learning approach to simulate damage–sensitivity linkages by Irene Fang, Shobhan Roy, Phong Nguyen, Stephen Baek, H. S. Udaykumar

“…However, modeling of damage evolution is challenging for real microstructures of EMs; samples of damaged EMs are difficult to obtain, thereby hindering experiments and direct numerical simulations to determine the sensitivity of EMs at various stages of damage. …”
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Crystallographic texture of hot rolled uranium-molybdenum alloys by Guilherme Fernandes Nielsen, Nathanael Wagner Sales Morais, Nelson Batista de Lima

“…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. …”
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Multiphase Identification Through Automatic Classification from Large-Scale Nanoindentation Mapping Compared to an EBSD-Machine Learning Approach by Carl Slater, Bharath Bandi, Pedram Dastur, Claire Davis

“…The phases/regions considered are ferrite, ferrite containing mobile dislocations, bainite, tempered martensite, and untempered martensite. A range of microstructures with varying fractions of phases were evaluated using both SEM/EBSD and nanoindentation. …”
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Effect of Elastic Strain Energy on Dynamic Recrystallization During Friction Stir Welding of Dissimilar Al/Mg Alloys by Faliang He, Lei Shi, Chuansong Wu

“…Dynamic recrystallization (DRX) is a critical microstructural evolution mechanism in friction stir welding (FSW) of metallic materials, directly determining the mechanical properties and corrosion resistance of weld joints. …”
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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

“…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. …”
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The Effect of Rare Earth on the Precipitated Phases During Aging Process of T91 Heat-resistant Steel by Li　Gen, Liu　Jun, Wang　Shijun, Jia　Lei, He　Xikou

“…However， the creep performance degradation caused by phase precipitation and microstructure instability during long-term service is still the key bottleneck limiting its service life.This study systematically investigates the effects of rare earth （RE） w［Ce+Y］ addition （0%， 0.027%， and 0.064%） on the precipitation phases evolution of T91 steel during aging at 550 ℃. …”
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A mechanistic study of retained δ-ferrite in additively-manufactured Grade 91 steel by Zhe Lyu, William Hoffmann, Waris Khan, Thomas Lienert, Leijun Li

“…A combined experimental, characterization, and simulation study has been conducted to develop a quantitative description for microstructural evolution during Laser-Directed Energy Deposition (L-DED) of Grade 91 steel. …”
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Fluid Interfaces during Viscous-Dominated Primary Drainage in 2D Micromodels Using Pore-Scale SPH Simulations by Rakulan Sivanesapillai, Holger Steeb

“…We perform pore-scale resolved direct numerical simulations of immiscible two-phase flow in porous media to study the evolution of fluid interfaces. Using a Smoothed-Particle Hydrodynamics approach, we simulate saturation-controlled primary drainage in heterogeneous, partially wettable 2D porous microstructures. …”
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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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Experimental Investigation of Mechanical Properties and Pore Characteristics of Hipparion Laterite Under Freeze–Thaw Cycles by Tengfei Pan, Zhou Zhao, Jianquan Ma, Fei Liu

“…The microstructural evolution of soil architecture and pore characteristics was systematically analyzed through scanning electron microscopy (SEM) tests. …”
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Twinning mediated intralayer frustration governs structural degradation in layered Li-rich oxide cathode by Tingting Yang, Maolin Yang, Zhongyuan Huang, Rui Wang, Wenhai Ji, Peng-Han Lu, Tao Zeng, Zenan Li, Jun Wang, Rafal E. Dunin-Borkowski, Lei Jin, Yinguo Xiao

“…In order to address the degradation mechanisms, we use operando neutron diffraction and scanning transmission electron microscopy to follow the microstructural degeneration of the LRM oxides in a prepared full cell with a graphite anode. …”
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First-Principles Study on the CO₂ Reduction Reaction (CO₂RR) Performance of h-BN-Based Single-Atom Catalysts Modified with Transition Metals by Xiansheng Yu, Can Zhao, Qiaoyue Chen, Lai Wei, Xucai Zhao, Lili Zhang, Liqian Wu, Yineng Huang

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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

“…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. …”
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