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SE-19 Riser analysis

The course introduces the Sesam tools for carrying out riser analysis in time domain without the effects from a coupled analysis

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Riser analysis with Riflex software

Training Information

  • Duration:

    2 days

  • Prerequisite:

    No previous experience in use of Sesam is required. However, some basic knowledge in riser design and non-linear FE analyses is required. For extension to coupled analysis of riser systems, see SE-18 Coupled motion analysis and riser design of offshore floating installations.

  • Course:

    SE-19 Riser analysis

Description

The course introduces the Sesam tools for carrying out riser analysis in time domain without the effects from a coupled analysis.

Learning objectives

The following topics will be covered:

  • Concept modelling of risers
  • Environmental load modelling
  • Analysis of individual lines based on floater RAOs or time series from file
  • Use of Riflex through DeepC
  • Post-processing of time series results
  • Fatigue analysis
  • ULS code check of steel risers

Target group

Structural engineers involved in design or verification of marine risers.