A new specific carbon footprint (SCF) theory of serial aluminum alloys in hard turning

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dc.authoridKARA, Fuat/0000-0002-3811-3081;
dc.contributor.authorOzturk, Burak
dc.contributor.authorKara, Fuat
dc.date.accessioned2025-10-11T20:48:16Z
dc.date.available2025-10-11T20:48:16Z
dc.date.issued2025
dc.departmentDüzce Üniversitesien_US
dc.description.abstractPurposeThis research aims to address the critical challenge of optimizing machining processes for serial aluminum alloys, focusing on reducing carbon emissions and energy consumption while maintaining high surface quality. The study introduces the specific carbon footprint (SCF) model to evaluate CO2 emissions per unit material removed, aiming to enhance sustainable production practices in mass manufacturing.Design/methodology/approachUsing response surface methodology (RSM), experiments were conducted on 5,000, 6,000 and 7,000 series aluminum alloys to assess the impact of cutting speed and feed rate on surface quality, energy consumption and carbon footprint. Energy usage data were collected, and analysis of variance was used to identify the contributions of process parameters.FindingsThe results revealed that feed rate is the most influential factor, contributing 51.8% to the SCF, followed by cutting speed at 32%. Optimal conditions reduced CO2 emissions by 37%, cutting the carbon footprint from 516.4 tons to 325 tons annually. Among the materials tested, the 6,000 series exhibited the best machinability, balancing low energy consumption and high surface quality.Research limitations/implicationsThe proposed SCF model serves as a novel metric for sustainable manufacturing, enabling precise evaluation of carbon emissions in machining processes. This work establishes a benchmark for optimizing machining parameters, significantly reducing environmental impact in mass production scenarios.Originality/valueThis study pioneers the integration of SCF into machining optimization and offers actionable insights for sustainable manufacturing. It highlights the potential of using RSM to simultaneously optimize energy efficiency, surface quality and carbon emissions, providing a valuable framework for future research and industrial applications.en_US
dc.identifier.doi10.1108/MMMS-09-2024-0253
dc.identifier.endpage958en_US
dc.identifier.issn1573-6105
dc.identifier.issn1573-6113
dc.identifier.issue4en_US
dc.identifier.scopus2-s2.0-105000554307en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.startpage942en_US
dc.identifier.urihttps://doi.org/10.1108/MMMS-09-2024-0253
dc.identifier.urihttps://hdl.handle.net/20.500.12684/21838
dc.identifier.volume21en_US
dc.identifier.wosWOS:001448723200001en_US
dc.identifier.wosqualityQ3en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherEmerald Group Publishing Ltden_US
dc.relation.ispartofMultidiscipline Modeling in Materialsand Structuresen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.snmzKA_WOS_20250911
dc.subjectRSMen_US
dc.subjectSECen_US
dc.subjectSCFen_US
dc.subjectSerial aluminumen_US
dc.titleA new specific carbon footprint (SCF) theory of serial aluminum alloys in hard turningen_US
dc.typeArticleen_US

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