Effect of Staggered Distance on Dynamic Recrystallization of Magnesium Alloy Bending Products by LI Feng, WANG Yan peng, ZHANG Xi jie

“…Traditional bending processes have many bottlenecks, such as long processing flow and difficulty in controlling bending characteristics The staggered extrusion (SE) process can realize the integration of extrusion and bending in a single pass The bending characteristics of bending products can be controlled by adjusting the staggered distance (h) of the stem The AZ31 bending products obtained by the staggered extrusion process was observed by EBSD The influence of the staggered distance on grain morphology, average grain size, grain boundary distribution, grain orientation and Schmid factor of bending products was investigated, respectively The results show that the dynamic recrystallization of AZ31 magnesium alloys occurs and the grains are refined with the increase of the h Because of the special structure of the stem, the number of grains parallel to the extrusion direction in the bending products increases, and the grains change from the original soft orientation to the hard orientation The above phenomena provide scientific guidance for the investigation of microstructure evolution in staggered extrusion of magnesium alloy bending products…”
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Investigation of the Structural Characteristics of the Gas Diffusion Layer Using Micro-X-Ray Computed Tomography by Qitong Shi, Cong Feng, Bing Li, Pingwen Ming

“…Therefore, it is of great practical significance to study the structural characteristics evolution of GDLs. The microstructure of the GDLs was obtained using micro-X-ray computed tomography in this study, and their structural properties were analyzed comprehensively and quantitatively. …”
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Influence of scanning patterns on residual stresses and mechanical properties in LPBF-manufactured cellular structures by Ahmed Abdelgawad, Imad Barsoum, Rashid K. Abu Al-Rub

“…However, residual stresses, distortion, and microstructure evolution must be controlled for broader industrial adoption. …”
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Fracture Mechanisms of Electrothermally Fatigued 631 Stainless Steel Fine Wires for Probe Spring Applications by Chien-Te Huang, Fei-Yi Hung, Kai-Chieh Chang

“…These results establish the endurance limit of 631 stainless steel wire under coupled thermal–mechanical–electrical stress and clarify the roles of Joule heating, oxidation, and microstructural evolution in electrical fatigue resistance. …”
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Simulation of microscopic fracture characteristics of fractured rock based on CZM-FDEM method by Qianjin Zou, Haigang Li, Yu Zheng, Xinru Zhang, Liuyue Wang, Jiyong Zhang

“…Abstract Microstructural damage is an important cause of macrofracture in fissured rocks. …”
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Behaviors of Oxide Film during Semisolid Brazing of SiCp/6063Al Composite Materials by Jing Xiao, Shun Li, Shuxin Bai, Jiuchun Yan, Degan Xiong

“…Effects of the temperature on microstructural evolution and deformation behavior of the filler metal, interfacial structure, and shear strength of the bonded joint were discussed, and the disruption behavior of the surface oxide film was studied. …”
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Design and Development of a Bespoke Rotary Friction Welding Machine in Exploration of Joining Dissimilar Materials for Nuclear Applications by Michail Dellepiane, Laurie Da Silva, Athanasios Toumpis

“…The workpieces were friction welded at four sets of rotational speeds with constant friction and forging pressures. The microstructural evolution and mechanical properties of the dissimilar material welds were investigated via optical and scanning electron microscopy with energy dispersive spectroscopy, 4-point bend testing and microhardness measurements. …”
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Isothermal Pre-Reduction Behavior of Nchwaning Manganese Ore in H₂ Atmosphere by Alok Sarkar, Trygve Lindahl Schanche, Jafar Safarian

“…The ore and reduced samples were characterized by XRF, XRD, BET and SEM techniques to outline the H₂ reduction behavior of the ore from mineralogical, microstructural, and chemical points of view. The rate and extent of reduction were studied using the continuous mass changes during the reduction. …”
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Study of Bauschinger Effect by Reverse Shearing of 70:30 Brass by Ehab A. El-Danaf

“…Microscopic study was conducted on the sheared samples to study the microstructure evolution during forward and reverse shear deformation. …”
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The Formation of Ferromanganese Crusts From the Western Mariana Ridge and Implications for Deep‐Water Environment Since the Late Pliocene by Linzhang Wang, Zhigang Zeng

“…Abstract Pacific Deep Water (PDW) plays a crucial role in the dynamics of the global thermohaline circulation. Understanding the evolution of the PDW is significant to reveal the global carbon cycle and its climatic responses. …”
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Soliton models of dislocation and acoustic emission in metallic materials by A. PAWEŁEK, S. PILECKI

“…The results are discussed in the context of rich experimental data (obtained at IMIM) which establish the correlations between the measured AE parameters and the plastic deformation mechanisms as well as microstructure evolution occurring in fcc single and polycrystals subjected to channel-die compression, especially at the liquid nitrogen temperature.…”
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Topography of the chimpanzee corpus callosum. by Kimberley A Phillips, William D Hopkins

“…Our results indicate chimpanzees display similar topography of the CC as humans, in terms of distribution of callosal projections and microstructure of fibers as determined by anisotropy measures.…”
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Extrusion Process Optimisation and Product Characterisation of Tanquan Millet Powder by Tingting GAO, Chenrui FU, Jingxue LIU, Fenglin LI, Li ZHANG

“…The optimum conditions for the extrusion process of TQM were obtained through one-way and response surface test analyses, using the pasting degree of TQM flour as the evaluation index. Characterization of TQM powder and TQM modified powder was carried out to observe the changes in microstructure, pasting characteristics, rheological properties and physicochemical properties. …”
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Modulating thermo-mechanical properties of lead-free Sn-30Bi TIM by adding In-3Ag alloy by Munim Shahriar Jawad, Md. Asif Mahmud Noman, Ridwan Radit Ahsan, Md. Muktadir Billah

“…In this study, authors therefore investigated the effect of In-3Ag alloy addition to tailoring the thermo-mechanical properties of the Sn-30Bi solder alloy. The microstructural evolution with progressive alloying was studied using both optical and field emission scanning electron microscopy (FESEM). …”
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Influence of Laser Energy Variation on the Composition and Properties of Gradient-Structured Cemented Carbide Layers Produced by LP-DED by Yorihiro Yamashita, Kenta Kawabata, Hayato Mori, Eito Ose, Takahiro Kunimine

“…These findings indicate that both WC content and laser energy strongly influence the microstructural evolution and mechanical properties of graded cemented carbide layers. …”
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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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Effect of high chromium content additions in iron-bonded Ti(C,N) cermets: a hardness-toughness tradeoff by Tabeen Halawat Pampori, Mart Kolnes, Kristjan Juhani, Marek Tarraste, Jakob Kübarsepp

“…This study investigates the effect of varying chromium (Cr) concentrations (20, 30, and 40 binder wt%) on the microstructural evolution, phase composition, and mechanical properties of Fe-bonded Ti(C,N)-based cermets. …”
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Machine-learning synergy in high-entropy alloys: A review by Sally Elkatatny, Walaa Abd-Elaziem, Tamer A. Sebaey, Moustafa A. Darwish, Atef Hamada

“…These include optimisation of the alloy composition, processing parameters, and microstructural characteristics to enhance the mechanical properties. …”
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Multimodal dynamic retinal vessel analysis offers new insights in microvascular defects in Fabry’s disease by Abdelrahman Assaf, Konstantin Kotliar, Arno Schmidt-Trucksäss, Ines Lanzl

“…In addition, the longitudinal microstructure of retinal arteries and veins in FD was structurally and functionally altered. …”
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Hot deformation behavior of In/CupIn/In composite thermal interface materials by Jie Zhang, Yulin Liu, Zhongnan Xie, Hong Guo, Mingmei Sun, Hui Yang, Xinbo He

“…The constitutive model and processing map were established, and the microstructure evolution was analyzed. The results show that the flow stress of the In/CupIn/In composite materials exhibit significant dependence on deformation rate and temperature. …”
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