Comparative environmental impact assessment of additive-subtractive manufacturing processes for Inconel 625: A life cycle analysis
Yazarlar (5)
Pratham Maheshwari
Institute Of Infrastructure, Technology, Research And Management, Hindistan
Navneet Khanna Institute Of Infrastructure, Technology, Research And Management, Hindistan
Hussien Hegab
United Arab Emirates University, Birleşik Arap Emirlikleri
Gurminder Singh
Sinop Üniversitesi, Türkiye
Prof. Dr. Murat SARIKAYA Sinop Üniversitesi, Türkiye
Makale Türü Özgün Makale (SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale)
Dergi Adı Sustainable Materials and Technologies (Q1)
Dergi ISSN 2214-9937 Dergi Bilgileri (2023)
Dergi Tarandığı Indeksler SCI-Expanded
Makale Dili İngilizce Basım Tarihi 09-2023
Cilt / Sayı / Sayfa 37 / 1 / – DOI 10.1016/j.susmat.2023.e00682
Makale Linki http://dx.doi.org/10.1016/j.susmat.2023.e00682
UAK Araştırma Alanları
Üretim Teknolojileri
Özet
This paper presents a life cycle assessment (LCA) approach to compare the environmental impacts of additive-subtractive manufacturing processes for Inconel 625. The LCA follows a cradle-to-gate methodology and employs the Eco-chain Mobius Software, in accordance with ISO 14044 standards. The chosen LCA model enables industries to develop sustainable production techniques by evaluating 18 environmental variables' potential effects on human health, ecosystems, and resource availability. The LCA adopts the midpoint(H) approach from ReCiPe 2016 to comprehensively assess the environmental impacts. In the first case study, a plate is created using the Wire Arc Additive Manufacturing (WAAM) method, followed by post-processing through drilling in both wet and dry environments. The dry condition results in a remarkable 24.23% reduction in environmental impact when the LCA is applied to the entire …
Anahtar Kelimeler
Environmental implications | Inconel 625 | Life cycle assessment | Sustainable manufacturing | WAAM