Journal ArticleDOI
Sustainable manufacturing: Modeling and optimization challenges at the product, process and system levels
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In this paper, the authors present an overview of recent trends and new concepts in the development of sustainable products, processes and systems, focusing on dry, near-dry and cryogenic machining as examples.Abstract:
Achieving sustainability in manufacturing requires a holistic view spanning not just the product, and the manufacturing processes involved in its fabrication, but also the entire supply chain, including the manufacturing systems across multiple product life-cycles. This requires improved models, metrics for sustainability evaluation, and optimization techniques at the product, process, and system levels. This paper presents an overview of recent trends and new concepts in the development of sustainable products, processes and systems. In particular, recent trends in developing improved sustainability scoring methods for products and processes, and predictive models and optimization techniques for sustainable manufacturing processes, focusing on dry, near-dry and cryogenic machining as examples, are presented.read more
Citations
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Evaluating the environmental impacts of recycling wind turbines
TL;DR: In this article, the decommissioning and recycling process of wind turbines is analyzed, with special considerations given to the environmental aspects of a theoretical 100% recyclability scenario, and the results show that established recycling methods are present for most of the materials and that recycling of a 60 MW wind park at end of service life provides environmental benefits as well as lowering the natural resource use and securing resources for use in the future.
Journal ArticleDOI
Sustainability orientation, supply chain integration, and SMEs performance: a causal analysis
TL;DR: In this article, the impact of sustainability orientation (SO) and supply chain integration implemented by SMEs on their sustainable procurement (SP) and design has been analyzed, and the authors developed a comprehensive model to test the relationships among SC, SC integration, SP, sustainable design (SD), environmental performance (EP), and CP at the SMEs level.
Journal ArticleDOI
A total life cycle cost model (TLCCM) for the circular economy and its application to post-recovery resource allocation
TL;DR: In this article, a framework for a total life cycle cost model (TLCCM) is presented that aims to aid stakeholders in making decisions regarding all aspects of the product life cycle, and an application is explored that uses the model to determine post-recovery resource allocation into three closed-loop streams (Recycling, Remanufacturing and Reusing).
Journal ArticleDOI
Management of sustainable manufacturing systems-a review on mathematical problems
TL;DR: This paper aims to classify the mathematical problems dealing with the management of sustainable manufacturing systems according to the main elements in a manufacturing system: production planning and control, inventory management and control and manufacturing network design.
Journal ArticleDOI
Empowering production workers with digitally facilitated knowledge processes - a conceptual framework
TL;DR: A conceptual framework for empowering workers in industrial production environments with digitally facilitated knowledge management processes is proposed and suggestions about developing innovative solutions for production environments that support workers with digital technologies for flexible production are included.
References
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Book
Product design for manufacture and assembly
TL;DR: The importance of taking careful account of manufacturing and assembly problems in the early stages of product design is stressed and the philosophy of the Design for Manufacture and Assembly (DFMA) methodology and its application are explained.
BookDOI
Quantitative Models for Supply Chain Management
TL;DR: In this article, the authors provide a systematic summary of the large variety of new issues being considered, the new set of models being developed, new techniques for analysis, and the computational methods that have become available recently.
The Mechanics of Machining: An Analytical Approach to Assessing Machinability
P.L.B. Oxley,H.T. Young +1 more
Journal ArticleDOI
Present Situation and Future Trends in Modelling of Machining Operations Progress Report of the CIRP Working Group ‘Modelling of Machining Operations’
C.A. van Luttervelt,Tom Childs,I.S. Jawahir,Fritz Klocke,P.K. Venuvinod,Yusuf Altintas,E. J. A. Armarego,David Dornfeld,I. Grabec,J. Leopold,Bo Lindström,Don A. Lucca,T. Obikawa,Shirakashi,H. Sato +14 more
TL;DR: In this article, the authors present a critical assessment of the state-of-the-art of the wide and complex field of modelling and simulation of metal cutting operations based on information obtained from the members of the working group, from consultation in industry, study of relevant literature and discussions at meetings of the Working Group whit the aim to stimulate and pilot future developments.