Methodology for Riser Interference Analysis in OrcaFlex

This training video presents a practical methodology for riser interference analysis in OrcaFlex. Topics include interference drivers and acceptance criteria, load-case matrix development, wave and current inputs, vessel offsets, line drag coefficients, VIV drag amplification, wake interference, and automated load-case generation using Excel and OrcaFlex text data files. The video is intended for subsea engineers, riser analysts, naval architects, OrcaFlex users, and engineering students. Disclaimer: This independently prepared video is for educational and professional-development purposes only. The example is simplified, contains no confidential project information, and does not replace a project-specific engineering assessment. All assumptions, criteria, and analysis methods must be verified against applicable project requirements, software documentation, and engineering standards. OrcaFlex is a product of Orcina Ltd. This video is not affiliated with or endorsed by Orcina Ltd Presented by: Mohammad Mehdi Mobasheri Professional enquiries: [email protected] #OrcaFlex #RiserAnalysis #InterferenceAnalysis #SubseaEngineering #OffshoreEngineering