Abstract

Production companies are forced to react quickly to increasing individualisation, a trend towards on-demand production and shorter delivery times. The key to deal with the new challenges is the ability to change to low volume production of customised artefacts. New manufacturing strategies and technologies are necessary to meet these specific requirements. The transition from traditional or centralised manufacturing systems to decentralised and distributed manufacturing systems shows a possible way to achieve local on-demand production and customisation of products. To enable economic low volume production, the implementation of additive manufacturing as manufacturing technology is becoming an interesting option for many manufacturing companies like small and medium-sized enterprises. In this work, the authors define key validation criteria for the assessment of the potential of additive manufacturing. Based on these criteria and the NACE classification of industrial sectors, the research team identifies potential industry sectors for additive manufacturing. Using statistical data from EUROSTAT database, the research team finally quantifies the potential of additive manufacturing in European SMEs.

Highlights

  • The United Nations Industrial Development Organization (UNIDO) highlights in their 2013 report, “Emerging trends in global manufacturing industries”, the importance of non-sector-specific megatrends that affect global industrial economies (UNIDO, 2013)

  • In the meantime additive manufacturing (AM) has been successfully applied in some niche markets, but there is still no satisfactory analysis of where AM has the most potential

  • There has been no satisfactory study to date which has highlighted the potential of AM in small enterprises (SME)

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Summary

Introduction

The United Nations Industrial Development Organization (UNIDO) highlights in their 2013 report, “Emerging trends in global manufacturing industries”, the importance of non-sector-specific megatrends that affect global industrial economies (UNIDO, 2013). Besides globalisation, which leads the ranking, sustainability, accelerating product lifecycle and changing consumer habits play a central role (Da Silva Andrade et al, 2015; Tao et al, 2017). The direction towards distributed manufacturing systems (DMS) is among the emerging trends expected to enable a more efficient use of resources and a production on-demand close to the customer (Matt and Rauch, 2013; Rauch et al, 2016). The basis of distributed manufacturing strategies consists of the decentralisation concept, which implicates dislocated units of fabrication, where the manufacturing and assembly processes occur close to the customer (Almada-Lobo, 2016). Some of the key requirements, which are triggered by the specified megatrends, such as globalisation, sustainability and varying consumer preferences, can be satisfied (Mourtzis et al, 2015). In addition DMS strategies can be applied in small and medium-sized enterprises (SME) as the concept foresees the production in small and highly flexible production units (Rauch et al, 2016)

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