Overview Lumped Buoy Added Mass, Damping and Drag Spar Buoy and Towed Fish Added Mass and Damping Spar Buoy and Towed Fish Drag Contact Forcesĥ.14 3D Buoy Theory 5.15 Winch Theory 5.16 Shape TheoryĦ SYSTEM MODELLING: DATA AND RESULTS 6.1 6.2 6.3 Overview Structural Model Details Calculation Stages Calculation Stage 1 Tension Forces Calculation Stage 2 Bend Moments Calculation Stage 3 Shear Forces Calculation Stage 4 Torsion Moments Calculation Stage 5 Total Load Line End Orientation Line Local Orientation Treatment of Compression Contents Flow Effects Line Pressure Effects Pipe Stress Calculation Pipe Stress Matrix Hydrodynamic and Aerodynamic Loads Drag Chains Line End Conditions Interaction with the Sea Surface Interaction with Seabed and Shapes Clashingĥ.13 6D Buoy Theory 5.13.1 5.13.2 5.13.3 5.13.4 5.13.5 Line Statics Buoy and Vessel Statics Vessel Multiple Staticsįriction Theory Spectral Response Analysis Extreme Statistics Theory Environment Theory 5.10.1 5.10.2 5.10.3 5.10.4 5.10.5 5.10.6īuoyancy Variation with Depth Current Theory Seabed Theory Seabed Non-‐Linear Soil Model Theory Morison's Equation Wavesĥ.11 Vessel Theory 5.11.1 5.11.2 5.11.3 5.11.4 5.11.5 5.11.6 5.11.7 Introduction OrcaFlex Spreadsheet Instruction Format Pre-‐defined commands Basic commands Time History and related commands Range Graph commands Data commands Instructions Wizard Duplicate InstructionsĬoordinate Systems Direction Conventions Object Connections Interpolation Methods Static Analysis 5.5.1 5.5.2 5.5.3
Introduction Script Files Script Syntax Script Commands Examples of setting data Handling Script Errors Obtaining Variable Names Automating Script Generation Automating Text Data File Generation
ORCAFLEX SPREADSHEET API DISABLE FULL
Producing Results Selecting Variables Summary and Full Results Statistics Linked Statistics Offset Tables Line Clashing Report Time History and XY Graphs Range Graphs Offset Graphs Spectral Response GraphsĮxtreme Statistics Results Presenting OrcaFlex Results View Parameters View Control Navigating in 3D Views Shaded Graphics How Objects are Drawn Selecting Objects Creating and Destroying Objects Dragging Objects Connecting Objects Printing, Copying and Exporting Views Model Browser Views Move Selected Objects Wizard
ORCAFLEX SPREADSHEET API DISABLE WINDOWS
Program Windows The Model Model States Toolbar Status Bar Mouse and Keyboard Actionsĭata Files Text Data Files Simulation Files Getting Started Building a Simple System Adding a Line Adjusting the View Static Analysis Dynamic Analysis Multiple Views Looking at Results Getting Output Input Data Installing OrcaFlex Running OrcaFlex Parallel Processing Distributed OrcaFlex Orcina Licence Monitor Demonstration Version OrcaFlex Examples Validation and QA Orcina References and LinksĢ TUTORIAL 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 2.10 Daltongate Ulverston Cumbria LA12 7AJ UK Telephone: Fax: E-‐mail: Web Site: