TY - GEN N2 - The 'digital twin' is now a recognised core component of the Industry 4.0 journey, helping organisations understand their complex processes, resources and data to provide insight into their business and help optimise their operations. However, there is still some confusion over the title, with the term 'digital twins' sometimes meaning different things to different people. This often leads to a mysticism and uncertainty around the technology and can mean that organisations are divided by a common language. This paper explores the different roles, definitions and purposes of a digital twin in an attempt to demystify the technology. By exploring different case studies and applications can we once and for all define a digital twin? DO - 10.24868/11075 DO - doi AB - The 'digital twin' is now a recognised core component of the Industry 4.0 journey, helping organisations understand their complex processes, resources and data to provide insight into their business and help optimise their operations. However, there is still some confusion over the title, with the term 'digital twins' sometimes meaning different things to different people. This often leads to a mysticism and uncertainty around the technology and can mean that organisations are divided by a common language. This paper explores the different roles, definitions and purposes of a digital twin in an attempt to demystify the technology. By exploring different case studies and applications can we once and for all define a digital twin? AD - BMT AD - University of Exeter T1 - Changing Definitions of Digital Twins In Ship Design DA - 2023-11-28 AU - Rigby, J AU - Christmas, J L1 - https://library.imarest.org/record/11075/files/EAAW_2023_paper_13.pdf JF - Conference Proceedings of EAAW VL - EAAW X PY - 2023-11-28 ID - 11075 L4 - https://library.imarest.org/record/11075/files/EAAW_2023_paper_13.pdf TI - Changing Definitions of Digital Twins In Ship Design Y1 - 2023-11-28 L2 - https://library.imarest.org/record/11075/files/EAAW_2023_paper_13.pdf LK - https://library.imarest.org/record/11075/files/EAAW_2023_paper_13.pdf UR - https://library.imarest.org/record/11075/files/EAAW_2023_paper_13.pdf ER -