Tribology of Coated 316L SS by Various Nanoparticles by Dhiaa J. Aldabagh, Thair L. Alzubadi, Akram F. Alhuwaizi

“…The objective of the current research was to explore the tribological behavior, namely, friction of nanocoated thin layer by tantalum (Ta), niobium (Nb), and vanadium (V) manufactured using plasma sputtering at 1, 2, and 3 hours on substrates made of 316L stainless steel (SS), which is thought to be one of the most popular alloys for stainless steel orthodontic archwires. …”
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圆形钢管混凝土柱轴压承载力及承载力组成研究 by 陈立康, 黄远

“…为了研究相互作用下圆形钢管混凝土（circular concrete-filled steel tube，CCFST）柱中钢管和混凝土各自的承载力贡献，通过ABAQUS软件中的VUMAT子程序导入一种新的混凝土材料本构，建立了能够反映CCFST柱中钢管和混凝土相互作用的三维有限元模型，并通过试验数据验证了模型的荷载-位移曲线、钢管和混凝土的荷载-变形曲线以及侧向变形曲线。…”
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Prediction of the axial compression capacity of ECC-CES columns using adaptive sampling and machine learning techniques by Khaled Megahed

“…Abstract An innovative form of concrete-encased steel (CES) composite columns incorporating engineered cementitious composites (ECC) confinement (ECC-CES) has recently been introduced, displaying superior performance in failure behavior, ductility, and toughness compared to traditional CES columns. …”
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Study on the Friction and Wear Performance of Lightly Loaded Reciprocating Carbon/Aramid-Based Composites by Yangyang Zhao, Guoyuan Zhang, Maotan Liang, Qunfeng Zeng

“…Under 75 N, aramid/BS-4 coupled with 45 steel pins was the lowest friction coefficient, which was 0.09. …”
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Aluminum and Inorganic Natural Pigment Colored Composites by Powder Metallurgy Forming by Miguel Angel Martínez, Juana Abenojar

“…Aluminum powder, along with other powders such as steel or stainless steel, is extensively used in powder metallurgy (PM) to produce complex samples with irregular geometric shapes. …”
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Investigation of Microstructural Damage in Ultrahigh-Performance Concrete under Freezing-Thawing Action by Chunping Gu, Wei Sun, Liping Guo, Qiannan Wang, Jintao Liu, Yang Yang, Tao Shi

“…Freezing-thawing tests were carried out on UHPCs with and without steel fibers. Mercury intrusion porosimetry (MIP), scanning electron microscopy (SEM), and X-ray computed tomography (X-ray CT) were applied to detect the microstructure of the UHPC matrix before and after the freezing-thawing tests. …”
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Experimental Research of Continuous Concrete Beams with GFRP Reinforcement by Nikola Baša, Mladen Ulićević, Radomir Zejak

“…Six beams were reinforced with different longitudinal GFRP and same transverse GFRP reinforcements, and one steel-reinforced beam was adopted as a control beam. …”
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Application of Constant Resistance and Large Deformation Anchor Cable in Soft Rock Highway Tunnel by Xiaoming Sun, Bo Zhang, Li Gan, Zhigang Tao, Chengwei Zhao

“…The characteristics of the surrounding rock under the steel arch support and NPR anchor cable support were compared and analyzed by using 3DEC software. …”
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火灾下部分包覆钢-混凝土组合构件升温数值模拟分析 by 吴昊宇, 吴培红, 谢丰蔚, 林雪娇, 蒋首超, 刘政君

“…为研究部分包覆钢-混凝土组合（steel-concrete partially encased composite，PEC）构件火灾下的传热性能，首先采用PEC构件标准火灾试验验证了二维有限元模型，然后对火灾下带有防火保护的PEC构件的升温过程及主要影响参数进行研究分析。…”
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Experimental and Finite Element Study on 7A04 Aluminum Alloy Tube Confined High Strength Concrete Long Column by Zuo-Jin Zhang, Feng-Xia Han, Qing Liu

“…7A04 aluminum alloy has high strength and strong corrosion resistance, and its quality is only 1/3 of steel. Using 7A04 aluminum alloy to replace ordinary steel tube to confined concrete, it can effectively reduce the member section, reduce the weight of the structure, and more in line with the material requirements of large span materials and high-rise buildings. …”
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Evaluation of Salivary Nickel, Chromium and Iron Ions in Patients Treated with Fixed Orthodontic Appliances in Vivo Study by Dilpak Khursheed Hamad, Bayan Abdulla Hassan

“… Background and objectives: Most fixed orthodontic appliances are made of stainless steel and Nickel-Titanium alloys, which can release metal ions into the oral cavity. …”
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Seismic Behavior and Finite Element Analysis of Reinforced Concrete Short Columns Impacted by Oblique Earthquakes by Chunyang Liu, Guixin Yu, Xisen Fan, Changqun Guo, Fei Li

“…Accordingly, arranging high-strength stirrups with small spacing and the column end outer steel plate mesh both transform the failure mode from shear failure to bending shear failure. …”
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Effects of Mn addition on wear and corrosion resistances of AlCoCrFeNi high-entropy alloy coating sprayed by HVOF by Dandan Zhang, Qiang Li, Chuntao Chang, Guan Zhang, Xu Ma, Rongze Sun

“…In this study, AlCoCrFeNi and AlCoCrFeNiMn0.5 high-entropy alloy coatings, denoted as the Mn0 and Mn0.5 coatings, respectively, were prepared on 304 stainless steel substrate via High velocity oxygen fuel (HVOF) and their wear and corrosion resistances were investigated. …”
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Improvement Design and Application of the F2 Gearbox by Zhang Kun, Hu Jun, Yuan Yongchao, Yu Li, Mao Jizhe, Wu Luji, Li Fuli, Zhang Da

“…The F2 gearbox of Angang Steel Company Limited is introduced. Through the improvement design of the gearbox speed ratio,center distance and bearing of this gearbox and the structure strengthen,the performance of the all aspects of gearbox are improved.…”
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工程介绍

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国内外有关钢材表面处理标准介绍 by 李敏风, 沈锴

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BRASS COATING DEFECTS AND THEIR IMPACT ON THE QUALITY OF THIN BRASS WIRE by I. V. Borisovets, V. I. Voznaya, A. A. Saharnaya

“…Influence of the defects of brass covering on quality of the thin brass-covered wire produced in conditions of steel-wire shops of Belorussian metallurgical plant is shown.…”
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AUTOMATION OF OPERATIONAL CONTROL OF DATA FLOWS OF THE METALLURGICAL ENTERPRISE ORGANIZATIONAL STRUCTURE by A. N. Chichko, N. V. Andrianov, Ju. V. Jatskevich

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QUALITY AND COMPETITIVENESS OF THE PRODUCTION IS THE BASIS FOR THE STABLE POSITION IN THE MARKET by N. A. Kabernik

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APPLICATION OF ALLOYED-DIFFUSED CARBONACEOUS WIRE FOR MODIFYING OF CAST IRON by V. M. Konstantinov, O. E. Lashkevich, M. V. Semenchenko, T. V. Mihajlovskaja

“…The process of modifying of cast iron by diffusingalloyed steel wire is studied. The peculiarities of structure formation of diffused layer at thermal-cyclic treatment of wire are established.…”
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