Published Paper Details:

Industry 4.0, synonymous with the digitalization of production, embodies the integration of cyber-physical systems, automation and data exchange. This paradigm shift is no longer a futuristic concept but a global phenomenon embraced by manufacturing entities seeking improved performance, streamlined operations, cost reduction and greater flexibility. However, the adoption of Industry 4.0 enabling technologies presents formidable challenges, exacerbated by the absence of standardized methodologies. Barriers include a spectrum of factors such as knowledge gaps, ambiguity in quantifying investment returns, and skill gaps in the workforce. This thesis conducts a comprehensive literature review, focusing on the enabling technologies of Industry 4.0, clarifying their transformative impact on the manufacturing landscape. Furthermore, it provides a strategic project that outlines the implementation of Industry 4.0, leveraging lean Six Sigma methodologies. The strategic framework is based on the design of the Six Sigma approach for the conception of new process chains, combined with a sustained improvement regime. The choice of Lean Six Sigma is based on providing manufacturers with a sense of familiarity, thanks to their historical adoption of these principles for eliminating waste and reducing variability. Key deterrents to Industry 4.0 adoption among manufacturers include apprehension of the unknown and resistance to change, both of which can be mitigated through the integration of lean Six Sigma. The strategic roadmap of this thesis offers a comprehensive overview of the steps required for manufacturers embarking on the journey to adopting Industry 4.0, along with an assessment of the challenges that may be encountered.