Hydrogen steelmaking Hydrogen steelmaking is a low-carbon method of producing steel in which hydrogen gas replaces coal or coke as the main reducing agent to remove oxygen from iron ore. In conventional steelmaking, carbon reacts with iron oxide to produce iron and large amounts of CO₂ . In hydrogen steelmaking, hydrogen reacts with iron oxide to produce pure iron and water (H₂O) instead of carbon dioxide. This process is typically carried out in a direct reduction reactor (H₂-DRI) , where iron ore pellets are reduced by hydrogen at high temperature, and the resulting sponge iron is then melted in an electric arc furnace (EAF) powered by renewable electricity. Visit Our Website : metallurgicalengineering.org Contact us : contact@ metallurgicalengineering.org Nominate Now : https:// metallurgicalengineering.org/ award-nomination/?ecategory= Awards&rcategory=Awardee Metallurgical Engineering Aw...
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How Media Use Affects Depression in Seniors Media use affects depression in seniors by influencing their emotional well-being, social connectedness, and cognitive engagement. Positive media use—such as video calls, social media interaction, educational content, and entertainment—can reduce feelings of loneliness, improve mood, and support mental stimulation, thereby lowering depressive symptoms. It helps seniors stay connected with family, friends, and society, especially when mobility or health limitations restrict in-person interaction. Visit Our Website : metallurgicalengineering.org Contact us : contact@ metallurgicalengineering.org Nominate Now : https:// metallurgicalengineering.org/ award-nomination/?ecategory= Awards&rcategory=Awardee Metallurgical Engineering Awards #researchers #worldreserachawards #researchawards #globalresearchawards #academicawards #scienceawards
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BNT–8BT Shockers: Peak ECE near 410 K! This phrase refers to a key finding in electrocaloric (EC) materials research involving a lead-free ferroelectric ceramic composition: BNT–8BT = (Bi₀.₅Na₀.₅)TiO₃ – 8 mol% BaTiO₃ . “ Peak ECE near 410 K ” means that this material shows its maximum electrocaloric effect (largest temperature change under an applied electric field) at around 410 Kelvin (~137 °C) . Visit Our Website : metallurgicalengineering.org Contact us : contact@ metallurgicalengineering.org Nominate Now : https:// metallurgicalengineering.org/ award-nomination/?ecategory= Awards&rcategory=Awardee Metallurgical Engineering Awards #researchers #worldreserachawards #researchawards #globalresearchawards #academicawards #scienceawards
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Inside GUM’s 4TP Bridge—Validation Highlights Refers to an in-depth explanation of how the 4TP Bridge method is used within the Guide to the Expression of Uncertainty in Measurement (GUM) framework, with emphasis on how the method is validated and verified . It describes the process of validating measurement uncertainty results by linking four transfer points (4TP) —such as input quantities, measurement models, uncertainty propagation, and output results—within the GUM methodology. The “bridge” ensures consistency between theoretical models, experimental data, statistical evaluation, and final uncertainty statements. Visit Our Website : metallurgicalengineering.org Contact us : contact@ metallurgicalengineering.org Nominate Now : https:// metallurgicalengineering.org/ award-nomination/?ecategory= Awards&rcategory=Awardee Metallurgical Engineering Awards #researchers #worldreserachawards #researchawards #...
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Research Excellence Award - MTE Awards Embark on a journey of discovery with the Research Excellence Award—an accolade that recognizes and honors the individuals who push the boundaries of knowledge and pave the way for groundbreaking advancements. Join us in celebrating the champions of innovation and inquiry. Visit Our Website : metallurgicalengineering.org Contact us : contact@ metallurgicalengineering.org Nominate Now : https:// metallurgicalengineering.org/ award-nomination/?ecategory= Awards&rcategory=Awardee Metallurgical Engineering Awards #researchers #worldreserachawards #researchawards #globalresearchawards #academicawards #scienceawards
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“50% Faster Cooling = Stronger Inconel 625” — Defined This statement means that increasing the cooling rate by 50% during processing (such as welding or additive manufacturing) can significantly improve the mechanical strength of the nickel-based superalloy Inconel 625 Visit Our Website : metallurgicalengineering.org Contact us : contact@ metallurgicalengineering.org Nominate Now : https:// metallurgicalengineering.org/ award-nomination/?ecategory= Awards&rcategory=Awardee Metallurgical Engineering Awards #researchers #worldreserachawards #researchawards #globalresearchawards #academicawards #scienceawards