Mitsubishi Shipbuilding (MSB), part of Mitsubishi Heavy Industries (MHI) Group, has completed a Joint Development Project (JDP) with class society Bureau Veritas (BV) to implement 3D model-based approvals.
This collaboration marks Mitsubishi Shipbuilding’s first application of a 3D classification approach, replacing traditional 2D drawings with a 3D digital mock-up from the designers.
This new method reduces the need for multiple 2D conversions, accelerating the design process while improving accuracy. The 3D model also functions as a dynamic database for calculations, helping to minimise errors and inconsistencies across design revisions.
In the initial phase, MSB transmitted 3D models to BV using the Open Class eXchange (OCX) format. BV reviewed these models and provided feedback through its Veristar Project Management (VPM) platform with comments directly linked to the 3D model.
“Our collaboration with Mitsubishi Shipbuilding underscores the effectiveness of 3D model-based approaches in addressing modern vessel design challenges, enhancing efficiency, and advancing the maritime industry,” said Matthieu de Tugny, President, Bureau Veritas Marine & Offshore.
