{"id":52,"date":"2023-09-05T12:23:18","date_gmt":"2023-09-05T12:23:18","guid":{"rendered":"http:\/\/dev.triton.co.za\/?page_id=52"},"modified":"2026-10-26T19:00:48","modified_gmt":"2026-10-26T17:00:48","slug":"finite-element-analysis","status":"publish","type":"page","link":"https:\/\/www.triton.co.za\/index.php\/finite-element-analysis\/","title":{"rendered":"Finite Element Analysis"},"content":{"rendered":"\n
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Services<\/a> \/ Finite Element Analysis<\/p>\n\n\n\n

Finite Element Analysis<\/h1>\n\n\n\n

Structural FEA of marine and offshore structures for design verification and Class approval.<\/p>\n<\/div><\/div>\n\n\n\n

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Triton routinely conducts Finite Element (FE) Structural Analysis on a wide range of marine and offshore structures, both for internal design verification and for Classification Society approval.<\/p>\n\n\n\n

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With over 18 years of experience using Autodesk Algor Simulation (formerly Algor) for linear static and non-linear dynamic analysis, and an additional 14 years utilizing ANSYS FEA, we have developed a robust capability in structural simulation. Pre-processing and solid modelling are typically completed using Alibre 3D CAD or KeyCreator from Kubotek (USA), while all 2D detailing is carried out using Caddie Software\u2014our preferred platform since the 1980s due to its strong foundation in defense-related engineering.<\/p>\n\n\n\n

Typical projects include the analysis of helicopter decks, crane foundations, engine beds (vibration response), marine mining structures, floating mineral recovery plants (in whole or in part), and various high-load marine platforms.<\/p>\n\n\n\n

Essentially, all high-load structures designed by Triton undergo Finite Element Analysis, either for internal validation or as part of the classification approval process. We also provide FEA services for third-party designs, particularly in support of the offshore oil and gas industry.<\/p>\n\n\n\n

Our experience also includes non-linear dynamic mooring analyses for oil rigs and FPSOs. These simulations evaluate mooring line tensions and bollard reactions under extreme wind conditions, accounting for full inertia effects\u2014using both ALGOR and, more recently, ANSYS AQWA.<\/p>\n\n\n\n

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Triton was commissioned to develop a cofferdam design for BP\u2019s GTA FPSO<\/em>, intended to facilitate underwater fairleader replacement without drydocking. Though never built, the concept demonstrates the scale and complexity of the intervention.<\/figcaption><\/figure>\n<\/div><\/div>\n<\/div>\n\n\n\n
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All services<\/p>\n\n\n\n