Academic literature on the topic 'EN8 steel'

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Journal articles on the topic "EN8 steel"

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Kartik, Soni*1 Krsihna Tanwar2 &. Gajendra Singh Katheria3. "TRIBOLOGICAL ANALYSIS OF STEEL WITH DIFFERENT GRADES UNDER WET CONDITION USING PIN ON DISC." INTERNATIONAL JOURNAL OF ENGINEERING SCIENCES & RESEARCH TECHNOLOGY 7, no. 2 (2018): 716–24. https://doi.org/10.5281/zenodo.1184066.

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Steel, being the most essential and frequently used metal has many applications. This material is been classified by various grade one of which is European grade i.e. EN7 (Mild steel), EN8, EN24, EN31 etc.  This classification is based basically on the percentage composition and particularly carbon percentage which is responsible for strength and hardness of any steel material.  Different grades steel has been tested in the laboratory and analyzed them with respect to different parameter like sliding speed, time & load. The same experiment is done even after heat treatment which
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Chandran, Rathinasuriyan, Udhayaraj S., and Eazhil K. M. "Effect of the Heat-Treatment Process on the Mechanical and Microstructure Properties of EN8 Steel." International Journal of Surface Engineering and Interdisciplinary Materials Science 10, no. 1 (2022): 1–12. http://dx.doi.org/10.4018/ijseims.313628.

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EN-9 is one of the steel grades, and it is widely used in power plants, automobiles, and the aerospace sector. The availability and ductility of EN9 steel have been limited. Heat-treatment procedures are used to increase the hardness, wear resistance, and percentage of elongation. The main intention of this study is to discover the effect of heat treatment on EN8 steel. In this work, the various kinds of heat-treatment methods like annealing, normalizing, hardening, and tempering were carried out on EN-8 steel. Mechanical properties like hardness, tensile strength, and percentage of elongation
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Mr., Chitrang A. Dumasia* Dr. V. A. Kulkarni. "EFFECT OF CRYOGENIC TREATMENT ON EN8 STEEL USED FOR PRESS TOOL." Global Journal of Engineering Science and Research Management 4, no. 8 (2017): 39–54. https://doi.org/10.5281/zenodo.841202.

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Cryogenic Treatment is an additional process to conventional heat treatment in material processing technology. Not like coatings of superior materials over other metals, it is a onetime process that affects the entire section of the component. Cryogenic treatments are considered to be a good way to reduce the retained austenite content and increase the performance of tools. In this study cryogenic treatment is applied on EN8 steel which is used as a press tool, subsequently determining its properties by means of hardness test and microscopic observation. Furthermore, optimization of tools (nor
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Manjunatha, B. M. Adarsh, B. S. Rakshith, B. S. Rakesh, and B. K. Venkatesha. "Study on the three body abrasive wear behaviour of EN8-steel before and after coating of wear resistance material." Journal of Mines, Metals and Fuels 69, no. 12A (2022): 147. http://dx.doi.org/10.18311/jmmf/2021/30146.

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The effects of aluminum, zirconium, and fly-ash mixture additions on three-body abrasive wear behaviour of EN8- steel have been systematically investigated using a threebody abrasive machine and SiO<sub>2</sub> as abrasive.The coating material is preferred by using 49% aluminum and 49% zirconium is mixed by using 2% fly-ash, the fly ash works as a binder between aluminum and zirconium. Investigate the worn surface of EN8-steel specimen before and after coating of Al<sub>2</sub>O<sub>3</sub>, ZrSiO<sub>4</sub> and fly-ash mixture. The Al<sub&gt
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Bhavesh, C. Parmar, and Christian Walsh. "Performance Optimization of Abrasive Water Jet Machining on EN8 Steel Using Taguchi Analysis." Recent Trends in Automation and Automobile Engineering 8, no. 1 (2025): 40–44. https://doi.org/10.5281/zenodo.15145134.

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<em>This study focuses on optimizing Abrasive Water Jet Machining (AWJM) parameters for EN8 steel using the Taguchi method. The impact of jet pressure, abrasive flow rate, and cutting speed on Material Removal Rate (MRR) and Surface Roughness (Ra) is analyzed using an L9 orthogonal array. An experiment is done by cutting EN8 material of 15mm thickness into 20*20 mm block. The research identifies optimal parameters to maximize MRR and minimize Ra, with detailed analysis using SN ratios.</em>
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M, Ilangkumaran, Tiruvenkadam N, Saranya M, and Thulsidharan R. "Selection of Wear Resistive Nano coating in En8 Steel." Bulletin of Scientific Research 1, no. 2 (2019): 73–80. http://dx.doi.org/10.34256/bsr1929.

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Where is the abrasive or gradual removal of materials at solid surfaces? It is caused due to the interaction between the sliding surface by mechanical action. The abrasive wears can be recognised as scratches or grooves. To enhance the wear resistance suitable nanocoating is applied on the material surface for better tribological properties such as hardness and toughness. Wear resistant nanocoating is used to reduce or eradicate wear to extend the lifetime of the EN8 steel. EN8 is unalloyed medium carbon steel with better mechanical properties than mild steel and also readily machinable in any
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C, Labesh Kumar, Anjaneyulu K., Basha Shaik, and Uday M. "Optimization on EN8 Steel by using Process Parameters on CNC Milling Machine." International Journal of Innovative Science and Research Technology (IJISRT) 10, no. 1 (2025): 1268–73. https://doi.org/10.5281/zenodo.14769352.

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The most critical factors improving the performance of CNC milling operations is the optimization of machining parameters, especially in the case of medium-carbon steel such as EN8, used for automobile and engineering purposes due to its tensile strength and good machinability. The significant process parameters in this research work are optimized; they are Feed Rate, Spindle Speed and Cutting Speed for better surface finish, MRR, and tool wear in CNC milling of EN8. This study is conducted through a number of controlled experiments by the Taguchi's method with the help of statistical tools li
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Menezes, Pradeep L., Kishore, and Satish V. Kailas. "Effect of Roughness Parameter and Grinding Angle on Coefficient of Friction When Sliding of Al–Mg Alloy Over EN8 Steel." Journal of Tribology 128, no. 4 (2006): 697–704. http://dx.doi.org/10.1115/1.2345401.

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Surface topography of harder mating surface plays an important role in metal forming operations as it predominantly controls the frictional behavior at the interface. In the present investigation, an inclined scratch tester was used to understand the effect of direction of surface grinding marks on interface friction and transfer layer formation. EN8 steel flats were ground to attain different surface roughnesses with unidirectional grinding marks. Al–Mg alloy pins were then scratched against the prepared EN8 steel flats. The grinding angle (angle between direction of scratch and grinding mark
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R., Suraj, and Jithish K.S. "Wear analysis on EN8, EN9 and EN24." World Journal of Engineering 14, no. 3 (2017): 188–92. http://dx.doi.org/10.1108/wje-05-2016-0002.

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Purpose This paper aims to present a comparative study of the wear properties of ferrous welded materials like EN8, EN9 and mild steel (MS). Design/methodology/approach The material is cut into specific dimension after hardfacing and is studied for the wear properties of the material. The wear testing is done on a pin-on-disc apparatus. The microhardness of the material is studied using the Vickers microhardness measuring apparatus. Findings The wear properties of ferrous welded materials like EN8, EN9 and MS are studied. It is found the MS has the least wear when compared to EN8 and EN9. The
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Ghosh, S., B. Bose, S. Gaji, A. V. Lakra, S. Debnath, and S. Ghosh. "Effect of Electroless Nickel Coating on Wear Rate of EN8 Steel." IOP Conference Series: Materials Science and Engineering 1291, no. 1 (2023): 012033. http://dx.doi.org/10.1088/1757-899x/1291/1/012033.

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Abstract Electroless Nickel coating has emerged as a major breakthrough in the development of novel materials with excellent tribological properties. In the present work Ni-P coating has been performed over EN8 steel specimens for an hour. Mechanical and tribological character was determined for the coated samples. Tribological tests were performed for various loads and the wear behavior of coated steel has been analyzed. The coated samples were found to be harder with improved frictional characteristics like lesser wear under similar working conditions.
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Dissertations / Theses on the topic "EN8 steel"

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Moleejane, Cullen Mayuni. "An experimental investigation of the effect of microstructural features on mechanical properties of EN8 steel." Thesis, Cape Peninsula University of Technology, 2009. http://hdl.handle.net/20.500.11838/1254.

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Thesis (MTech (Mechanical Engineering))--Cape Peninsula University of Technology, 2009.<br>Materials in almost all components are subjected to some kind of loading that must be correctly predicted to produce reliable designs. The understanding of a material's properties significantly impacts appropriate selection for a structure. This kind of material characterization is also important in the development of improved or new materials for high strength and novel applications. There are numerous metallurgical variables (composition and process parameters) that influence the physical and mec
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Lima, Guilherme da Rocha. "Influência dos elementos de liga no encruamento proveniente do processo de aplainamento nos aços hadfield /." Bauru : [s.n.], 2011. http://hdl.handle.net/11449/96490.

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Orientador: Carlos Alberto Soufen<br>Banca: Carlos Elias da Silva Junior<br>Banca: Momotaro Imaizumi<br>Resumo: O aço austenítico manganês, contendo cerca de 1,2%C e 12%Mn, é único na medida em que combina alta tenacidade e ductilidade com alta capacidade de endurecimento em trabalho, normalmente, boa resistência ao desgate. Consequentemente, este metal apresenta uma aceitação muito útil como material de engenharia, sendo amplamente utilizado, com pequenas modificações na composição e tratamento térmico, principalmente nas áreas de terraplanagem, minas e pedreiras, bem como perfuração de petró
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Lombardo, Sandro. "Estudo do envelhecimento após deformação em um aço complex phase /." Guaratinguetá : [s.n.], 2011. http://hdl.handle.net/11449/94451.

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Resumo: Os aços multifásicos Complex Phase são aços desenvolvidos para a indústria automobilística que ainda estão sendo utilizados de uma forma bem tímida. Estes aços podem ser usados na parte estrutural das portas, vigas, pilares B, perfis, reforço de estruturas, pára-choques, tetos, capôs e partes do chassi dos carros. O foco deste trabalho foi estudar o comportamento mecânico destes aços após deformação plástica, em diferentes temperaturas e tempos de envelhecimento. O método utilizado é semelhante ao aplicado atualmente pelas indústrias automobilísticas, durante o processo de pintura, cha
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Ranieri, Arus. "Caracterização mecânica e microestrutural de um aço 4340 com estrutura multifásicas e tratamento de nitrocarbonetação a plasma /." Guaratinguetá : [s.n.], 2010. http://hdl.handle.net/11449/103756.

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Resumo: Para otimizar as propriedades mecânicas em tração foram realizados tratamentos térmicos específicos para alterar a composição das fases presentes. Para as microestruturas com melhores níveis de resistência, foi avaliado o desempenho em fadiga. Após um tratamento termoquímico de nitrocarbonetação a plasma, os resultados em fadiga são comparados para avaliar a eficácia deste tratamento. A estrutura bainítica apresentou melhor desempenho em fadiga. Ensaios de dureza por microindentação mostraram que a camada de nitretos formada, com cerca de 10μm, apresentaram elevada dureza em torno de 9
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Furtado, Anderson Elias. "Influência do processamento térmico sobre as propriedades mecânicas e microestruturais de um aço XC48 aplicado a componentes automotivos visando atendimento ao projeto ULSAB /." Guaratinguetá : [s.n.], 2006. http://hdl.handle.net/11449/97109.

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Orientador: Marcelo dos Santos Pereira<br>Banca: João Zangrandi Filho<br>Banca: José Rubens de Camargo<br>Resumo: Objetivando um maior compromisso com o meio ambiente, as montadoras ao redor do mundo passaram a investir em veículos menos poluentes e para tanto, um dos caminhos adotados foi a redução do peso para diminuir o consumo de combustível. Um dos meio para atingir esse objetivo foi a utilização dos materiais menos densos, com plástico e o alumínio. Essa política fez cair significativamente a proporção de utilização do aço nos projetos automotivos nos últimos vinte anos. Desta forma, a f
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Fukugauchi, Cristina Sayuri. "Metodologia para caracterização metalográfica de um aço TRIP por microscopia óptica /." Guaratinguetá : [s.n.], 2010. http://hdl.handle.net/11449/94424.

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Orientador: Marcelo dos Santos Pereira<br>Banca: Tomaz Manabu Hashimoto<br>Banca: Rosinei batista Ribeiro<br>Resumo: Dentre os materiais desenvolvidos para atender às diversas exigências do setor produtivo industrial, especialmente a indústria automobilística, destaca-se o aço multifásico, com uma gama de aplicações que são exploradas pela utilização desses aços com efeito TRIP (Plasticidade Induzida por Transformação). Quanto ao aspecto microestrutural, estes aços consistem de uma matriz ferrítica contínua com dispersão de segunda fase de outros constituintes, como a bainita, a martensita e a
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Salani, Marcelo Re. "Estudo das propriedades mecânicas de aços microligados produzidos por laminação controlada seguida de resfriamento acelerado para tubos API/DNV usado no projeto pré-sal /." Guaratinguetá : [s.n.], 2011. http://hdl.handle.net/11449/94378.

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Orientador: Tomaz Manubu Hashimoto<br>Banca: Marcelo dos Santos Pereira<br>Banca: Cristina de Carvalho Ares Elisei<br>Resumo: Com os novos desafios impostos pelas condições cada vez mais severas dos poços de petróleo offshore a necessidade de materiais mais modernos e com melhores propriedades mecânicas tem sido um desafio constante. Neste trabalho foi realizada a caracterização mecânica de tubos fabricados a partir de chapas de aço laminadas a quente, seguido de resfriamento acelerado. Os valores reportados são resultados de testes de laboratório aplicados em corpos de prova retirados do meta
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Bartoli, Ivan. "Manufatura enxuta voltado para industrias siderúrgicas que utilizam sistemas de produção sob encomenda : um estudo de caso de uma empresa siderúrgica nacional /." Guaratinguetá : [s.n.], 2010. http://hdl.handle.net/11449/99278.

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Orientador: Messias Borges Silva<br>Banca: Maurício César Delamaro<br>Banca: João Batista Turrioni<br>Resumo: Processos contínuos que utilizam o sistema de produção sob encomenda, como o caso do processo siderúrgico, tem sido pouco abordados como exemplos de implantação da manufatura enxuta por sua pequena similaridade com processos discretos que utilizam o sistema de produção para estoque. Por meio da utilização de práticas e ferramentas enxutas em uma companhia siderúrgica que utiliza o sistema de produção sob encomenda, da análise de seus resultados e de uma pesquisa de campo realizada com
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Brandão, Sirlei Aparecida Araujo. "A influência da deformação plástica sobre a estabilidade mecânica da Austenita retida em aços 300M /." Guaratinguetá : [s.n.], 2007. http://hdl.handle.net/11449/94422.

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Resumo: Atualmente o aço AISI 300M tem sido amplamente empregado na fabricação de componentes estruturais para veículos automobilísticos e aeroespaciais. Este material foi introduzido como um substituto de mais alta resistência para o aço 4340. Este trabalho tem como objetivo verificar a influência da deformação plástica sobre a austenita retida, e suas conseqüências sobre a microestrutura e as propriedades mecânicas associadas. O aço foi austenitizado, em temperatura de 900°C por 20 minutos, em forno de atmosfera controlada, seguido de uma transformação isotérmica, realizada em banho de sal a
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Miyahara, Vinícius Tadashi Pavão. "Avaliação das propriedades mecânicas e da microestrutura de aços dissimilares ABNT 8620 e ABNT 6655 LN 28 soldados com arco pulsado com diferentes temperaturas de pré-aquecimento e tipos de tecimento /." Bauru : [s.n.], 2008. http://hdl.handle.net/11449/90826.

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Orientador: Yukio Kobayashi<br>Banca: Carlos Alberto Soufen<br>Banca: Juno Gallego<br>Resumo: O objetivo desse trabalho é analisar cientificamente a realidade encontrada no chão de fábrica de uma empresa fabricante de equipamentos agrícolas comparada aos cuidados teoricamente requeridos na soldagem MAG robotizada e MAG PULSADO de dois aços dissimilares, sendo um aço comum ao carbono, o aço ABNT 6655 LN28, e o outro um aço de baixa liga, o aço SAE 8620. Recomenda-se da literatura que na soldagem do aço SAE 8620 seja utilizado o pré-aquecimento, dessa forma será então analisada a influência da t
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Books on the topic "EN8 steel"

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American Institute of Steel Construction. Steel construction manual. American Institute of Steel Construction, 2005.

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American Institute of Steel Construction., ed. Steel construction manual. American Institute of Steel Construction, 2005.

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Construction, American Institute of Steel. Manual of steel construction. 8th ed. The Institute, 1986.

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Joannides, Frixos. Structural steelwork: Basicdesign to ENV 1993-1-1:1992 (prestandard), Eurocode 3 Design of steel structures, Part 1.1. General rules and rules for buildings. Parthenon Press, 1993.

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American Institute of Steel Construction. Manual of steel construction. 9th ed. American Institute of Steel Construction, Inc., 1992.

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Steel Construction Institute (Great Britain), ed. Steel designers' manual. 7th ed. Wiley-Blackwell, 2011.

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1912-, Henn Walter, Sontag H, and Godfrey G. Bernard, eds. Multi-storey buildings in steel. 2nd ed. Nichols Pub. Co., 1985.

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Hart, F. Multi-storey buildings in steel. 2nd ed. Collins, 1985.

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W, Henn, Sontag H, and Godfrey G. Bernard, eds. Multi-storey buildings in steel. 2nd ed. Collins, 1985.

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Benterkia, Zoubir. End-plate connections and analysis of semi-rigid steel frames. typescript, 1991.

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Book chapters on the topic "EN8 steel"

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Kishan, B., B. Sudheer Prem Kumar, S. Gajanana, and N. Sunil Naik. "Experimental Evaluation of EDM Performance on EN8 Steel Using Taguchi Technique." In Lecture Notes in Mechanical Engineering. Springer Nature Singapore, 2022. http://dx.doi.org/10.1007/978-981-16-7909-4_10.

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Kumar, Sunil, and Kalyan Chakraborty. "The Chip Formation Mechanism for the Machining of the EN8 Unalloyed Steel." In Lecture Notes in Mechanical Engineering. Springer Nature Singapore, 2023. http://dx.doi.org/10.1007/978-981-99-2921-4_1.

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Anand, K., S. Pratheesh Kumar, and S. Hari Chealvan. "Investigation on Machinability of EN8 Steel Through Taguchi Method, ANOVA and Genetic Algorithm." In Materials, Design and Manufacturing for Sustainable Environment. Springer Nature Singapore, 2022. http://dx.doi.org/10.1007/978-981-19-3053-9_15.

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Vara, Harsh, and Mithilesh K. Dikshit. "Study of Surface Roughness in CNC Turning of EN8 Steel: An Experimental Approach." In Lecture Notes in Mechanical Engineering. Springer Nature Singapore, 2024. http://dx.doi.org/10.1007/978-981-97-4324-7_2.

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Sanusi, Kazeem Oladele, Cullen Mayuni Moleejane, Olukayode Lawrence Ayodele, and Graeme John Oliver. "The Effects of Microstructural Evolution and Mechanical Behaviour of Unalloyed Medium Carbon Steel (EN8 Steel) After Subsequent Heat Treatment." In Transactions on Engineering Technologies. Springer Netherlands, 2015. http://dx.doi.org/10.1007/978-94-017-7236-5_37.

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Khan, Zulfiqar Ahmad, Matthew Grover, and Mian Hammad Nazir. "The Implications of Wet and Dry Turning on the Surface Quality of EN8 Steel." In Transactions on Engineering Technologies. Springer Netherlands, 2015. http://dx.doi.org/10.1007/978-94-017-9804-4_28.

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Nangare, Akshay S., and V. S. Jadhav. "Optimization of Process Parameters for Machining of EN8 Steel on CNC Vertical Milling Machine." In Lecture Notes on Multidisciplinary Industrial Engineering. Springer Singapore, 2020. http://dx.doi.org/10.1007/978-981-15-4550-4_31.

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Roy, Sudipta, Sudip Banerjee, and Prasanta Sahoo. "Improvement of Machinability in Dry Turning of EN8 Steel Using Taguchi-Based Grey Relational Analysis." In Lecture Notes in Mechanical Engineering. Springer Nature Singapore, 2024. https://doi.org/10.1007/978-981-97-6667-3_34.

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Niu, Ditao, Siyu Gong, Bingbing Guo, Zhiyuan Cao, and Yan Wang. "Study on Frost Resistance of Steel-PVA Hybrid Fiber Concrete." In Advances in Frontier Research on Engineering Structures. Springer Nature Singapore, 2023. http://dx.doi.org/10.1007/978-981-19-8657-4_10.

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AbstractFreeze–thaw damage in cold areas is an important reason for the deterioration of durability of concrete structures, and the addition of fiber can effectively improve the frost resistance of concrete. To study the effect of steel fiber and polyvinyl alcohol (PVA) fiber on the frost resistance of concrete, an orthogonal experimental method was applied to analyze the frost resistance of steel-PVA hybrid fiber concrete. The effect of the steel fiber content, PVA fiber content, and steel fiber types were investigated on the mass-loss rate and relative dynamic elastic modulus of fiber concre
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Rajić, Andrea, Ivan Lukačević, Ivan Ćurković, and Vlaho Žuvelek. "Influence of Shear Connection and End Supports onto Self-vibrations of Cold-Formed Steel Concrete Composite Floor." In Lecture Notes in Civil Engineering. Springer Nature Switzerland, 2024. http://dx.doi.org/10.1007/978-3-031-57800-7_8.

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AbstractCold-formed steel composite floors are lightweight systems whose application increased in the last few decades. According to the design guidelines, the frequency of floor systems should be more than 4 Hz while in the case of light steel floors, the natural frequency of the system should be in the high frequency range above 8 Hz. The main focus of this paper is to investigate the vibration performance of an innovative lightweight composite floor system called LWT-FLOOR. The LWT-FLOOR system is composed of spot-welded built-up cold-formed steel elements that are connected to a lightweigh
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Conference papers on the topic "EN8 steel"

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Krauss, George. "The Jominy End Quench and Effect of Austenitizing on the Hardenability and Performance of Quenched Steels." In HT 2013, edited by B. Lynn Ferguson. ASM International, 2013. https://doi.org/10.31399/asm.cp.ht2013p0134.

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Abstract The Jominy End-Quench Test is a powerful method to establish the hardenability of a given steel, as measured by the hardness of the microstructures produced as a function of cooling rate from the quenched specimen end. Hardness, however, does not assess fracture mechanisms and the critical difference between ductile and brittle fracture. For example, in high carbon steels increased austenitizing may increase hardenability but decrease resistance to brittle intergranular fracture of quenched steels. This presentation reviews the effect of austenitizing on the hardenability of carbon st
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Leinonen, Heikki, Pekka Pohjanne, Jyrki Romu, and Tapio Saukkonen. "Selective Dissolution and Stress Corrosion Cracking Susceptibility of Austenitic and Duplex Stainless Steels in Sodium Sulfide Containing Alkaline Solutions." In CORROSION 2012. NACE International, 2012. https://doi.org/10.5006/c2012-01202.

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Abstract The role of de-alloying in stress corrosion cracking (SCC) of the austenitic EN1.4301 (UNS S30400) and duplex stainless steels EN 1.4362 (UNS S32304) and EN 1.4462 (UNS S32205) was evaluated in simulated hot liquor environments. The samples were tested at 190°C using U-bend specimens in 100 g NaOH + 55 g Na2S and 15 g NaOH + 150 g Na2S caustic environments simulating hot white (HWL) and hot black (HBL) liquors, respectively. SCC and general corrosion was detected in the steel surface layers. In austenitic stainless steels, severe cracking was observed throughout the samples in both so
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Yasir, Muhammad, Gregor Mori, S. Can Özer, Ferdinand Haider, and Helmut Wieser. "Corrosion Studies of Different Metal Coatings for Automotive Exhaust Applications." In CORROSION 2011. NACE International, 2011. https://doi.org/10.5006/c2011-11018.

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Abstract Corrosion in automotive exhaust components is one of the major problems due to which failures occur even after a very short period of time. Corrosion in such systems can be divided into two types: (a) cold end corrosion and (b) hot end corrosion. These different ends of the exhaust system corrode by different mechanisms. For cold end, the key concern has been corrosion due to interactions of salt solution from outside and acidic condensate from inside. Presently, the most commonly used materials in the automotive exhaust system are stainless steels. These steels contain high amounts o
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Marques, Richard, Alyn Jenkins, Arshad Bajvani, Hardik Patel, and Jody Hoshowski. "Corrosion Rates of Stainless Steel and Low Alloy Steels in Harsh and Corrosive Environments for Subsea Application." In CORROSION 2021. AMPP, 2021. https://doi.org/10.5006/c2021-16849.

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Abstract Corrosion assessments based on available data or modelling are necessary for end-user material selection, yet there is limited data to specific well conditions. For subsea landing strings, various alloys are used, and due to the chemistry and corrosivity variation from one field to another, a study was conducted to investigate the corrosion performance of four specific alloys for the application. Experiments were performed in a high-pressure, high-temperature (HPHT) autoclave and corrosion rate was measured using weight loss (WL) method and rotating cage autoclave with WL coupons. Aft
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Videm, K., and A. Dugstad. "Effect of Flow Rate, pH, Fe2+ Concentration and Steel Quality on the CO2 Corrosion of Carbon Steels." In CORROSION 1987. NACE International, 1987. https://doi.org/10.5006/c1987-87042.

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Abstract A three year project for the study of CO2 corrosion of carbon steels was sponsored by five oil companies. Corrosion takes place without an FeCO3 corrosion film if the Fe2+ ions in the water is in the solubility range. The corrosion rate was found to increase proportionally with CO2 partial pressures to a power of about 0.7. A new feature revealed is that the amount of Fe2+ corrosion products in the water is equally important as the CO2 level. Low concentrations of Fe2+ and high CO2 levels can lead to rapid corrosion. A surprising observation is that carbon manganese steels with about
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Alabi, J. S., E. Heidari, M. F. Buchely, et al. "Influence of Quenchant Temperature on Microstructure and Hardness in Jominy End Quench Tests for AISI 4135 Steel." In QDE 2025. ASM International, 2025. https://doi.org/10.31399/asm.cp.qde2025p0096.

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Abstract The temperature of the quenchant and the severity of the quench can significantly influence the mechanical properties, phase transformations, and hardness of steels. This study examines the influence of quenchant temperature through experimental and numerical simulations to predict temperature profiles and phase fraction distributions for AISI 4135 steel.
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Kursten, Bruno, and Frank Druyts. "Influence of Thiosulfate on the Pitting Behavior of Candidate Container Materials for the Disposal of HLW in Boom Clay." In CORROSION 2000. NACE International, 2000. https://doi.org/10.5006/c2000-00201.

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Abstract The localized corrosion behavior of austenitic stainless steels UNS S31603 and UNS N08904 was evaluated in solutions containing chloride, sulfate, and thiosulfate at near-neutral pH simulating deep geological clay environments. These stainless steels are considered as candidate container materials for the final disposal of high-level nuclear waste for the Belgian repository concept in an underground clay environment. Cyclic potentiodynamic polarization measurements were used as an electrochemical technique to compare the pitting behavior of the tested stainless steels. The experiments
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Maitra, Debajyoti, Jim Crum, and Lewis Shoemaker. "An Explanation of Accelerated Crevice Corrosion of Stainless Steels in Wet Limestone FGD Environments." In CORROSION 2012. NACE International, 2012. https://doi.org/10.5006/c2012-01557.

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Abstract Many steels and alloys have been used in the construction of wet limestone flue gas desulfurization (FGD) air pollution control systems ranging from duplex and austenitic stainless steels to highly alloyed grades of nickel-base corrosion-resistant alloys. The quest for cost control in power production has driven designers to the lower end of this range of materials. Some FGD absorber vessels recently constructed of duplex stainless steel have experienced severe corrosion after less than one year of operation. This attack was explored and both laboratory and field tests were conducted.
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Arzola-Peralta, Sergio, Juan Genesca-Llongueras, Juan Mendoza-Flores, and Ruben Duran-Romero. "Corrosion Behavior of X70 Pipeline Steel in H2S Containing Solutions." In CORROSION 2004. NACE International, 2004. https://doi.org/10.5006/c2004-04627.

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Abstract The present work describes the corrosion behavior of X70 pipeline steel immersed in H2S solutions. Electrochemical techniques such as Linear Polarization Resistance (LPR), Electrochemical Impedance Spectroscopy, EIS and Electrochemical Noise, EN, were used to characterize the electrochemical behavior of X70 pipeline steel in a 3 wt% NaC1 solution with several hydrogen sulfide (H2S) concentrations; 0, 100, 650 an 2550 ppm. Electrochemical Noise Measurements, ENM, have been carried out on this system in order to identify the type of corrosion. Electrochemical parameters like, Polarizati
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Moroni, Niccolò, Mattia Francioli, Alessandro Guarnieri, and Francesco Petrini. "Multi-Hazard Analysis of Steel Buildings Subjected to Earthquake and Fire." In The 12th International Conference on Fracture Fatigue and Wear. Trans Tech Publications Ltd, 2025. https://doi.org/10.4028/p-cui85q.

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Fire produces unique effects on steel structures which can compromise the residual capacity and therefore the structural response if they impact jointly with other natural hazards, such as earthquakes. This work presents a procedure that allows for the extension of the analysis method introduced in the 1990s by Fajfar and Gaspersic and outlined in EC8 (referred to as the N2 method) for the case of Multi-Hazard (MH) analysis, specifically for hazard-chain scenarios involving earthquake and fire. The goal is to assess the structural performance at the end of the sequence of considered events. By
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Reports on the topic "EN8 steel"

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Murray, Matthew, Trace Thornton, Stephen Rowell, and Clifford Grey. Dynamic material properties of Grade 50 steel : effects of high strain rates on ASTM A992 and A572 Grade 50 steels. Engineer Research and Development Center (U.S.), 2023. http://dx.doi.org/10.21079/11681/47445.

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Uniaxial tensile tests were conducted on American Society for Testing Materials International (ASTM) A992 and A572 Grade 50 steels at increasing strain rates to determine the material strength properties of structural members subjected to dynamic loadings. The increase in dynamic yield strength and ultimate tensile strength was determined to update design criteria within UFC 3-340-02, which are currently limited to ASTM A36 and A514 steels. The proposed updates will provide the necessary information required to design blast-resistant structures utilizing modern-day structural steels. The dynam
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Bu, Yidu, Yuanqing Wang, Yipeng Zhao, Chunyi Xu, Tianxiong Zhang, and Qinglin Jiang. SEISMIC BEHAVIOUR OF STAINLESS STEEL BOLTED EXTENDED END PLATE JOINTS. The Hong Kong Institute of Steel Construction, 2018. http://dx.doi.org/10.18057/icass2018.p.052.

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Kelly, Daniel, Helen Marie Milenski, and Destiny Martinez. Stainless Steel Corrosion Studies Final Report: FY17 End of-Year. Office of Scientific and Technical Information (OSTI), 2017. http://dx.doi.org/10.2172/1392793.

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Cease, H. Analysis of a Lifting Fixture to Hold a Steel Mandrel Horizontally from one End Support. Office of Scientific and Technical Information (OSTI), 1999. http://dx.doi.org/10.2172/1032096.

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Murphy, Mr Thomas F. PR-226-9315-R01 Effects of Phosphoric Acid Treatment on Fusion-Bonded Epoxy Coating Performance. Pipeline Research Council International, Inc. (PRCI), 1994. http://dx.doi.org/10.55274/r0011905.

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The objective of the research was to establish whether phosphoric acid treatment of line pipe should routinely be undertaken before the application of FBE coatings where chloride contamination is not present; to determine the levels of treatment which enhance or cause deterioration on the steel surface; to establish any synergism that may exist between specific FOE coatings and phosphoric acid treatment; to determine if coating performance correlates to residual phosphate on the steel surface, and to provide end-user companies with data to enable the proper selection of surface treatments for
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GUO, Hui, Suoting HU, Xiaoguang LIU, and Pengfei SU. DISPLACEMENT AT GIRDER END OF LONG-SPAN RAILWAY STEEL BRIDGES AND PERFORMANCE REQUIREMENTS FOR BRIDGE EXPANSION JOINT. The Hong Kong Institute of Steel Construction, 2018. http://dx.doi.org/10.18057/icass2018.p.035.

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Michaylov, N. S., and S. I. Kazakov. Flowchart of the algorithm for end-to-end computer-aided design of technology for arc welding of steels. Ailamazyan Program Systems Institute of Russian Academy of Sciences, 2024. http://dx.doi.org/10.12731/ofernio.2023.25269.

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Taylor. L51578 Drop-Weight-Tear-Test Equipment Energy Calibration Program. Pipeline Research Council International, Inc. (PRCI), 1988. http://dx.doi.org/10.55274/r0010096.

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The Drop-Weight-Tear-Test (DWTT) energy absorption has not previously been considered as a measure of fracture toughness from this test. The DWTT was originally planned to define the fracture appearance transition temperature of line pipe. The test has been very successfully used for this purpose for the past 20 years. During this period of DWTT usage, the need for a toughness measurement to control ductile fracture propagation has seen the application of a Charpy shelf-energy in addition to a DWTT or Charpy shear area requirement in the specification of line-pipe properties. The purpose of ex
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Gao, Jun-Dong, Huan-Xin Yuan, and Xin-Xi Du. NUMERICAL STUDY ON STRUCTURAL BEHAVIOUR OF STAINLESS STEEL BEAM-TO-COLUMN JOINTS WITH DOUBLE EXTENDED END-PLATE CONNECTIONS. The Hong Kong Institute of Steel Construction, 2018. http://dx.doi.org/10.18057/icass2018.p.157.

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Haneca, Kristof, Susan Ras, and Vincent Debonne. De Oude Steen in Brugge. Dendrochronologisch en bouwhistorisch onderzoek van het huis Wollestraat 29. Agentschap Onroerend Erfgoed, 2023. http://dx.doi.org/10.55465/xplm4901.

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