Investigating the effect of hot -rolling and cold -rolling on the microstructure and mechanical properties of high entropy alloy AlCoCrFeNi2.1 by Mehrab Seifpour Bijnavandi, Kamran Dehghani

“…The microstructure of the alloy in the as-cast condition consists of dendrites and eutectic layers. …”
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Effect of the Addition of Cu and Al on the Microstructure, Phase Composition and Properties of a Ti-6Al-4V Alloy Obtained by Selective Laser Melting by Galina M. Zeer, Yuri I. Gordeev, Elena G. Zelenkova, Artur K. Abkaryan, Evgeny V. Gerasimov, Mikhail Yu. Kuchinskii, Sergey M. Zharkov

“…The present study considers the samples of an Ti-6Al-4V alloy obtained by selective laser melting with the addition of a 10% Cu-Al powder mixture. The microstructure, elemental composition and phase composition, as well as the physico-chemical properties, have been investigated by the methods of electron microscopy, X-ray phase analysis, and bending testing. …”
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Effect of Al-5Ti-2B on the Microstructure and Mechanical Properties of Recycled Al-7Si-0.3Mg-1Fe Alloy by Weihe Shi, Lin Chen, Bing He, Biwang Lu, Jianbing Yang

“…The synergistic effects of Al-5Ti-2B on the α-Al phase, eutectic Si, and Fe-rich intermetallics were characterized using metallographic analysis, XRD, SEM-BSE imaging, and EDS. In the unrefined alloy, the microstructure consisted of an α-Al solid solution with coarse plate-like eutectic Si, while Fe primarily formed needle-like β-Al₅FeSi phases that either surrounded or penetrated the eutectic Si. …”
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Interrelation between the microstructure and impact toughness of the interface of welded joints of 32HGMA and 40HN2MA steels produced by rotary friction welding by Elena Yu. Priymak, Artem S. Atamashkin, Irina L. Yakovleva, Andrey P. Fot

“…This paper covers the assessment of the influence of the morphological features of the microstructure of medium-carbon alloyed steels, formed at different forces in the process of rotary friction welding (RFW), on the impact toughness of their interface. …”
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Solidification behavior of René 77 nickel-based superalloy produced via vacuum lost-wax casting and its resultant microstructure, strength and oxidation resistance by Małgorzata Grudzień-Rakoczy, Łukasz Rakoczy, Grzegorz Cempura, Tomasz Dudziak, Ewa Rząd, Konrad Chrzan, Rafał Cygan

“…Abstract The as-cast microstructure, physico-chemical properties, mechanical characteristics, and oxidation resistance of the René 77 nickel-based superalloy, produced via lost-wax casting, were analyzed. …”
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Effect of swing arc process on forming quality，microstructure and mechanical properties of Al5356 straight-wall components manufactured by wire-arc additive manufacturing by WANG Jin, SUN Gaoming, YANG Quantao, SHI Qiuyue, SUN Jianxin, ZHANG Yuanhao

“…The impact of these swinging arcs on the forming quality， pore distribution， microstructure， and mechanical properties of the components is evaluated through surface waviness calculations， microstructural analysis， and mechanical tensile tests. …”
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Effect of auxiliary wire feeding on cold metal transfer directed energy deposition of stainless steel: A study on droplet transfer, formation characteristics, and microstructure by Yi Feng, Qiming Jiang, Ding Fan

“…Specifically, the AWF-CMT-DED mode, by reducing the molten pool's temperature gradient, facilitated the formation of fine grains, and the average grain size is 50.9 μm. Microstructural analysis indicated that the grain size decreased under the AWF-CMT-DED mode. …”
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Building a composition-microstructure-performance model for C–V–Cr–Mo wear-resistant steel via the thermodynamic calculations and machine learning synergy by Shuaiwu Tong, Shuaijun Zhang, Chong Chen, Tao Jiang, Peng Li, Shizhong Wei

“…Subsequently, the strong coupling between microstructure composition and performance was explored using machine learning techniques. …”
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Altering microstructure and enhancing mechanical properties during direct energy deposition of Ti-6Al-4V via in-process laser heat treatments by K.A. Abdesselam, S. Gaudez, S. Van Petegem, V. Honkimäki, S. Hallais, L. Cornet, M. Vallet, M.V. Upadhyay

“…In-process laser-based heat treatments (LHTs) during additive manufacturing are explored as an alternative to post-process heat treatments such as annealing, to alter the microstructure and mechanical properties of Ti-6Al-4V. …”
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Investigation of joint formation in aluminum wire and nickel-coated copper terminals using ultrasonic welding by Haohan Zhang, Lun Zhao, Zeshan Abbas, Wanlu Hong

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Application Exploration on the Thermal Conductivity Prediction of Thermal Barrier Coating by the Modeling Technique Based on Real Coating Structure by LI Yong, GAO Lu - ping, LIU Fu - guang, LIU Gang, LI Qing

Subjects: “…thermal barrier coatings; thermal conductivity; microstructures; object - oriented finite element analysis…”
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Hybrid machine learning and regression framework for automated phase classification and quantification in SEM images of commercial steels by Pavan Hiremath, Krishnamurthy D. Ambiger, Shilpa Suresh, Ranjan Kumar Ghadai, Ramakrishna Vikas Sadanand, G. Divya Deepak

“…The approach lays groundwork for scalable microstructure analysis for steel evaluation and supports data-driven microstructure design and analysis.…”
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Electron density analysis of Bi0.95Ca0.05Fe1-xNbxO3(x = 0.02, 0.04, 0.06) samples that correlate microstructural, optical and magnetic properties by A. Sutha, M. Mohammed Sheik Sirajudeen, R. Rajesh, I. B. Shameem Banu

“…Abstract This article summarizes the electron density analysis of Bi0.95Ca0.05Fe1-xNbxO3(x = 0.02, 0.04, 0.06) samples that correlate the microstructural, optical, and magnetic properties prepared using the sol–gel method. …”
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Microstructural, mechanical and thermodynamic properties ınvestigation of the novel rare earth-free multicomponent Mg-15Al-8Ca-3Zn-2Ba alloy by Türe Y.

“…SEM and hardness tests were used to examine the microstructural and mechanical properties of the Mg alloys. …”
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Investigation on microstructure and tensile fractography of RE Oxides (CeO2/Y2O3) reinforced AZ91D Magnesium Matrix Composites by Santhosh Gotagunaki, Vardhaman S. Mudakappanavar, R. Suresh

“…Stir casting route was adopted to fabricate sample for study. Microstructure analysis illustrated the uniform distribution of particulate in matrix alloys. …”
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Crystallization Kinetics of Sr-Modified Precipitation Hardening Al-Si-Cu Alloys by Mariusz Krupiński, Magdalena Gruszka, Wojciech Pakieła, Krzysztof Labisz, Łukasz Wierzbicki

“…In order to determine the effect of strontium on crystallization kinetics, thermal-derivative analysis (TDA) was performed. Microstructure observation, EDS chemical composition analysis and X-ray phase analysis were performed. …”
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Enhancing microstructure, nanomechanical and anti-wear characteristics of spark plasma sintered Ti6Al4V alloy via nickel-silicon carbide addition by Azeez Lawan Rominiyi, Peter Madindwa Mashinini, Olugbenga Ogunbiyi

“…This study examines the nanomechanical and anti-wear behaviour of spark plasma sintered Ti6Al4V matrix composites reinforced with Ni and SiC particles. Microstructural analysis revealed the in-situ formation of the hard TiC, Ti3SiC2 and Ti5Si3 phases within the metal matrix. …”
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Hydrogen embrittlement of ferrite-pearlite OCTG steels under electrochemical and gaseous hydrogen environment by Dong-Kyu Oh, Byoungchul Hwang

“…This study investigates the hydrogen embrittlement behavior under electrochemical and gaseous hydrogen charging conditions, providing a multi-scale analysis of the correlation between fracture behavior and microstructural factors in ferrite-pearlite OCTG (oil country tubular goods) steel. …”
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Obtaining Metal-Ceramic Layers by Laser Cladding using Alumina Powder Mixtures by S. Mihai, D. Chioibasu, A. C. Popescu, S. Craciun, V. Geanta, R. Stefanoiu, I. Voiculescu

“…On the other hand, due to the greater fluidity of the In718 alloy, comparing to the SS304 material, an increase of the cladded layer width has been observed at the macro and microstructure analysis. Moreover, an improvement of the adhesion phenomenon between the cladded layer and the substrate was found when spherical alumina (Al2O3) particles have been used. …”
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Joining B4C–TiB2 ceramics with Ti interlayer via spark plasma sintering: Temperature-dependent interfacial microstructure and mechanical strength by Wei Wang, Lei Zhao, Ao Han, Yaxin Wang, Gang Wang, Songlin Ran, Xing Jin

“…The bonding mechanisms across temperatures were systematically elucidated through integrated approaches, including phase composition analysis, microstructural observation, and thermodynamic and diffusion kinetic calculations. …”
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