On the assessment of non-metallic inclusions by part 13 of API 579 -1/ASME FFS-1 2016 by Jorge Luis González-Velázquez, Ehsan Entezari, Jerzy A. Szpunar

“… Improvement of nondestructive inspection techniques has allowed more frequent detection of closely spaced zones of non-metallic inclusions in pressure vessels made of low carbon steel. In the present study, closely spaced inclusions in an in-service cylindrical horizontal pressure vessel were detected by Scan-C ultrasonic inspection and considered as laminations to be assessed by Part 13 of the API 579-1/ASME FFS-1 2016 standard. …”
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火灾下三面和两相邻面受火H形截面钢柱的临界温度 by 夏金环, 王培军, 周吉学

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Regional Odontodysplasia with Generalised Enamel Defect by A. M. Al-Mullahi, K. J. Toumba

“…Comprehensive dental care was done under local anaesthesia and it included extraction of the primary molars affected by ROD, stainless steel crown on 64, and caries prevention program. …”
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高功能结构用钢板的发展 by 王锡钦

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腹板开洞连续工字形钢梁的挠度计算方法 by 李龙起, 周东华, 王鹏

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预应力空间钢桁架结构吊挂承载力研究 by 张伟, 周元, 丁志胜, 谢官模

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焊接残余应力对加强型节点力学性能影响研究 by 刘芸, 王燕, 王薇

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钢结构在火灾中的工作性能以及对今后试验研究的建议 by 王永昌

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A Calculation Method of Angular Contact Ball Bearing Contact Stiffness Considering Lubrication Effect by Fengxia Lu, Zhiqiang Zhao, Wenbin Pan, Heyun Bao

“…The axial/radial stiffness of ceramic ball bearings is greater than steel ball bearings， and has an approximately linear relationship with the speed.…”
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Numerical Analysis for U-Shaped Thin-Walled Structure Reinforced Timber Beam Based on Thin-Layer Beam Theory by Hui Liu, Jun Hu, Guohui Li, Guangying Mo

“…And it is shown that the model provided here correlates consistently and satisfactorily with a wide range of timber beams reinforced by a thin-walled structure such as steel or aluminum alloy sheet bonded to their tension faces.…”
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立面不对称收进超高层C1塔楼结构设计 by 闫锋

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吊车轨道偏心对大吨位吊车梁受力性能的影响 by 唐扬, 邓仲良, 吴玉全, 孙飞飞

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世博博物馆“欢庆之云”结构设计 by 黄永强, 闫琪, 包联进, 姜文伟

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考虑滑移影响的钢-混凝土组合梁的刚度 by 童根树, 夏骏

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Performance of Gears Manufactured Through Additive Manufacturing by Animesh Kumar Basak, Jack Ghasseb, Alokesh Pramanik

“…Bound metal deposition (BMD) additive manufacturing technique was used to fabricate gears of PH 17-4 stainless steel material. The gears were fabricated with different layer heights (namely 150 μm and 50 μm) and also subjected to post-fabrication machining. …”
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Blast Protection of Unreinforced Masonry Walls: A State-of-the-Art Review by Lucas Lantz, Joshua Maynez, Wesley Cook, Claudia Mara Dias Wilson

“…Other techniques include but are not limited to polyurethane, steel sheets, and aluminum foam. Since there is no widely implemented standard for blast loading test procedures, direct comparisons between the efficiencies of the mitigation techniques proposed are not always feasible. …”
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Deep Soft Rock Tunnel Perimeter Rock Control Technology and Research by Gang Liu, Yu Yang

“…This paper relies on the actual project, analyzes the destabilization mechanism of the roadway, analyzes the deformation of the peripheral rock of the deep roadway, determines the physical and mechanical parameters of the peripheral rock through indoor tests, establishes numerical analysis model, proposes to adopt the joint support scheme of anchor rods + anchor cables + a 36U-type steel metal bracket + a laying net + a laying mat + filling behind the wall, and monitors the displacement of peripheral rock of the roadway on a regular basis by using the numerical display convergence meter, and then obtains the displacement of the peripheral rock of the roadway after excavation as well as under the influence of the quarrying movement. …”
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锈蚀后网架结构残余力学性能研究 by 李欣栾, 陈志华, 刘红波

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Financial Performance Measurement of Companies in the BIST Sustainability 25 Index with LBWA and MEREC-based CRADIS Methods by Süreyya Yılmaz Özekenci

“…According to results obtained from the CRADIS method, Ereğli Iron-Steel, Enka construction and Ford Otosan have the highest financial performance, while Vestel, Arçelik and Çimsa have the lowest financial performance in the period of 2018 and 2022. …”
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EXPERIMENTAL ANALYSIS AND NUMERICAL SIMULATION ON SAG RESISTANCE OF RUBBER CONVEYOR BELT by CHEN HongYue, LI YongHong, MAO Jun, ZHANG Yu, WANG Xin

“…In order to investigate pressure resistance character of steel conveyor,The roller,conveyor,and traction guide were treated as test system model. …”
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