DEEPWATER RISER INSTALLATION ANALYSIS WITH ORCAFLEX
COURSE CONTENTS
Introduction
- Introduction to Offshore Installations.
- Types of Offshore Structures Types of Risers and Mooring Lines.
- Introduction to OrcaFlex.
- OrcaFlex Algorithm
- DNV Codes.
Basic OrcaFlex Modelling
- Introduction to the OrcaFlex GUI Interface.
- Line Connected to a Vessel Modelling Procedure.
- Run Static Analysis.
- Run Dynamic Analysis.
- Check and Interpret Results.
Examples of Industrial OrcaFlex Applications
- Steel Catenary Riser Connected to a Spar.
- Lazy Wave Riser Connected to an FPSO.
- Offshore Pipe-Lay (Line Contact Stinger).
- Subsea Pipe Installation (Pull-in analysis). Subsea Pipe Davit Lift.
Advanced Modelling
- Detailed Line Design and Analysis.
- Illustrations for Shapes, 6D Buoy, 3D Buoy, Winch And Links.
- Simulating Applied Loads.
Riser/Mooring Line VIV Analysis and Fatigue Analysis
- Choosing Load Cases.
- Types of Fatigue Analysis.
- The S/N and T/N curves.
- Checking Data.
- Interpreting Results.
- Static and Dynamic VIV.
- The Wake Oscillator Models.
- The VIV properties.
- Checking and Interpreting Results.
_24743434.jpg)
_66848035.jpg)
_71523960.jpg)
_88893518.jpg)
_49670903.jpg)
_16770268.jpg)
_47698970.jpg)