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1. FENSAP-ICE: Graphical Environment
1.1. Project Management Window
1.2. Run Management Window
1.2.1. Create a New Run
1.2.2. Assign a Grid File
1.2.3. Drag & Drop
1.2.4. List of Runs
1.3. Import from Fluent
1.4. Project Management
1.4.1. List of Projects
1.4.2. Import a Project
1.5. Run Management
1.5.1. Archival
1.5.2. Global Settings
1.6. Basic Post-Processing
1.6.1. FENSAP Solution
1.6.2. DROP3D Solution
1.6.3. ICE3D Solution
1.7. Input Parameters and Convergence
1.7.1. FENSAP Input Parameters
1.7.2. Convergence of FENSAP
1.7.3. DROP3D Input Parameters
1.7.4. Convergence of DROP3D
1.7.5. ICE3D Input Parameters
2. Introductory Tutorials to In-Flight Icing
2.1. In-Flight Icing Using FENSAP Within FENSAP-ICE
2.1.1. FENSAP Airflow on the NACA0012 Airfoil
2.1.1.1. Flow Solution on the Clean NACA0012 Airfoil
2.1.1.2. Flow Solution on the Rough NACA0012 Airfoil
2.1.1.3. Post-Processing Two Solutions with Viewmerical
2.1.2. DROP3D Droplet Impingement on the NACA0012
2.1.2.1. Monodispersed Calculation
2.1.2.2. Langmuir-D Distribution
2.1.3. ICE3D Ice Accretion on the NACA0012
2.1.4. Postprocessing an Ice Accretion Solution Using CFD-Post Macro
2.1.5. Multishot Ice Accretion with Automatic Mesh Displacement
2.1.5.1. Multishot Ice Accretion with Automatic Mesh Displacement - Postprocessing Using CFD-Post
2.1.6. FENSAP Performance Degradation
2.1.6.1. Lift and Drag on the Clean Airfoil
2.1.6.2. Lift and Drag with Leading Edge Roughness
2.1.6.3. Lift and Drag on the Iced Airfoil
2.1.7. ICE3D: Required Heat Flux on a NACA0012
2.2. In-Flight Icing Using Fluent Within FENSAP-ICE
2.2.1. Fluent Airflow on the NACA0012 Airfoil
2.2.1.1. Flow Solution on the Clean NACA0012 Airfoil
2.2.1.2. Flow Solution on the Rough NACA0012 Airfoil
2.2.2. DROP3D Droplet Impingement on the NACA0012 (Starting from Fluent Airflow)
2.2.2.1. Monodispersed Calculation
2.2.2.2. Langmuir-D Distribution
2.2.2.3. Post-Processing Using Viewmerical
2.2.3. ICE3D Ice Accretion on the NACA0012
2.2.4. Multishot Ice Accretion with Automatic Mesh Displacement
2.2.5. Comparing In-Flight Icing Results of Fluent and FENSAP
2.3. In-Flight Icing Using CFX Within FENSAP-ICE
2.3.1. CFX Airflow on the NACA0012 Airfoil
2.3.1.1. Flow Solution on the Clean NACA0012 Airfoil
2.3.1.2. Flow Solution on the Rough NACA0012 Airfoil
2.3.2. DROP3D Droplet Impingement on the NACA0012 (Starting from CFX Airflow)
2.3.2.1. Monodispersed Calculation
2.3.2.2. Langmuir-D Distribution
2.3.2.3. Post-Processing Using Viewmerical
2.3.3. ICE3D Ice Accretion on the NACA0012
2.3.4. Multishot Ice Accretion with Automatic Mesh Displacement
2.3.5. Comparing In-Flight Icing Results of CFX and FENSAP
2.4. In-Flight Icing Using FENSAP Within Workbench
2.4.1. Installation of the FENSAP-ICE Plugin
2.4.2. Clean Droplet Study
2.4.3. Rough Ice Study
2.4.4. Post-Processing Multiple Solutions with Viewmerical in Workbench
2.4.5. Icing Temperature Analysis for Design/Certification
2.4.6. Multishot Ice Accretion with Automatic Mesh Displacement
2.5. In-Flight Icing Using CFX Within Workbench
2.5.1. Rime Ice Study
2.5.2. Post-Processing Solutions with ANSYS CFD-Post in Workbench
2.6. In-Flight Icing Using Fluent Within Workbench
2.6.1. Rime Ice Study
2.6.2. Glaze Ice Study
2.6.3. Post-Processing Using Viewmerical in Workbench - Compare Against FENSAP Airflow Results
2.6.4. Glaze Ice Multishot Study
3. FENSAP Advanced Tutorials
3.1. Three-Dimensional Flow over a Nacelle
3.2. Actuator Disk Tutorial
3.2.1. Grid Generation
3.2.1.1. Tetra Mesh Generation
3.2.1.2. Building the Prisms Layer
3.2.1.3. Boundary Conditions
3.2.1.4. Conversion into FENSAP Grid Format
3.2.2. FENSAP Run Setup
4. DROP3D Advanced Tutorials
4.1. Droplet Impingement on a Complete Aircraft
4.2. Splashing and Bouncing by Post-Processing on a NACA23012 Airfoil
4.3. Splashing and Bouncing by Post Processing with Distribution on a NACA23012 Airfoil
4.4. Particle Re-Injection on a 3D Fuselage of a Commercial Business Jet
4.4.1. SLD Reinjection
4.4.2. Ice Crystal Reinjection
4.5. Droplet Impingement on an Engine Intake
4.5.1. Experimental Conditions
4.5.2. FENSAP Condition 1 Setup
4.5.2.1. Post-processing the Airflow Solution
4.5.3. DROP3D Condition 1 Setup
4.5.3.1. Post-processing the Droplet Solution
4.5.4. FENSAP Condition 2 Setup
4.5.4.1. Post-processing the Airflow Solution
4.5.5. DROP3D Condition 1 Setup
4.5.5.1. Post-processing the Droplet Solution
4.5.6. Summary
5. ICE3D Advanced Tutorial
5.1. Ice Accretion at High Speed
5.1.1. FENSAP Setup
5.1.2. DROP3D Setup
5.1.3. ICE3D Setup with Extended Icing Data
5.2. Icing on a Rotating Spinner
5.2.1. FENSAP Setup for the Spinner
5.2.2. DROP3D Setup for the Spinner
5.2.3. ICE3D Setup for the Spinner
5.3. Ice Crystal Impingement and Ice Accretion
5.3.1. DROP3D Particle Impingement with Ice Crystals and Water Droplets
5.3.2. ICE3D Contribution of Ice Crystals to Ice Accretion
6. FENSAP-ICE-Unsteady Advanced Tutorials
6.1. Icing on a Pitching and Plunging Airfoil
6.1.1. Steady Flow and Droplet Solutions
6.1.2. Unsteady Rime Ice Accretion on Moving Airfoil
6.2. Screen Models
6.2.1. Steady-State Flow
6.2.2. Steady-State Droplet Flow
6.2.3. Screen Icing
7. CHT3D Advanced Tutorials
7.1. Unsteady Heat Conduction with Phase Change
7.2. Piccolo Tube Operating in the Dry Air Regime
7.2.1. Initial External Flow Calculation
7.2.2. Initial Internal Flow Calculation
7.2.3. CHT3D Conjugate Heat Transfer (Dry Air Regime)
7.2.3.1. CHT3D Conjugate Heat Transfer Constant Time Step (Dry Air Regime)
7.3. Piccolo Tube Operating in the Wet Air Regime (Anti-Icing)
7.3.1. External Water Droplets Calculation
7.3.2. Initial ICE3D Calculation
7.3.3. Conjugate Heat Transfer (Wet-Air Regime)
7.3.4. Conjugate Heat Transfer (Wet-Air Regime) with Surface Roughness
7.3.5. Ice Accretion After CHT
7.3.6. Ice Accretion After CHT with Roughness
7.3.7. Multishot Ice Accretion After CHT with Roughness
7.4. Piccolo Tube Anti-Icing in Wet Air Using Fluent
7.4.1. Initial External Flow Calculation
7.4.2. Initial Internal Flow Calculation
7.4.3. External Water Droplets Calculation
7.4.4. Initial ICE3D Calculation
7.4.5. Conjugate Heat Transfer (Wet-Air Regime)
7.4.6. Conjugate Heat Transfer (Wet-Air Regime) with Surface Roughness
7.4.7. Ice Accretion After CHT
7.4.8. Ice Accretion After CHT with Roughness
7.5. Piccolo Tube Anti-Icing in Wet Air Using CFX
7.5.1. Initial External Flow Calculation
7.5.2. Initial Internal Flow Calculation
7.5.3. External Water Droplets Calculation
7.5.4. Initial ICE3D Calculation
7.5.5. Conjugate Heat Transfer (Wet-Air Regime)
7.5.6. Conjugate Heat Transfer (Wet-Air Regime) With Surface Roughness
7.5.7. Ice Accretion After CHT
7.5.8. Ice Accretion After CHT With Roughness
7.6. Unsteady Electro-Thermal De-icing in Wet Air
7.6.1. Initial External Flow Calculation
7.6.2. External Water Droplets Calculation
7.6.3. Conjugate Heat Transfer (Wet-Air Regime)
7.6.4. Results of Simulation
7.7. Unsteady Electro-Thermal De-icing in Wet Air Using Fluent with FENSAP-ICE
7.7.1. Initial External Flow Calculation
7.7.2. External Water Droplets Calculation
7.7.3. Conjugate Heat Transfer (Wet-Air Regime)
7.7.4. Results of Simulation and Comparison
7.8. Electro-Thermal Simulation of a Heating Element
7.9. Axisymmetric Nacelle Anti-Icing System Operating in the Wet Air Regime – Droplets & Crystals
7.9.1. Initial External Flow Calculation
7.9.2. Initial Internal Flow Calculation
7.9.3. External Water Droplets & Crystals Calculation
7.9.4. Initial ICE3D Calculation
7.9.5. Conjugate Heat Transfer (Wet-Air Regime)
8. FENSAP-ICE-TURBO Advanced Tutorials
8.1. FENSAP Airflow Through a Turbofan
8.1.1. Solving Flow on a Multi-Row Turbo Domain With FENSAP
8.1.2. Post-Processing FENSAP Turbo Airflow Solutions With CFD-Post
8.1.2.1. Loading Solutions Into CFD-Post
8.1.2.2. CFD-Post Turbo Initialization
8.1.2.3. Post-Processing Data
8.1.2.3.1. Using the Function Calculator
8.1.2.3.2. Creation of Streamwise and Spanwise Plots
8.1.2.3.3. Creation of Contour Plots
8.1.2.3.4. Creation of Surface Contours and Surface Plots
8.2. CFX Airflow Through a Turbofan
8.2.1. Ansys CFX Turbofan Flow Setup
8.2.1.1. Flow Setup in Ansys CFX
8.2.1.2. Running the Flow Solution in Ansys CFX
8.3. Impingement, Icing and Shedding on Rotating and Stationary Blades
8.3.1. Droplet and Ice Crystal Impingement
8.3.2. Post-Processing of Turbomachinery Droplet and Ice Crystal Solutions with CFD-Post Turbo
8.3.2.1. Setting CFD-Post as the Default Post-Processor
8.3.2.2. Loading Crystal Solutions into CFD-Post
8.3.2.3. CFD-Post Turbo Initialization
8.3.2.4. Post-Processing Data
8.3.2.4.1. Custom Variables
8.3.2.4.2. Using the Function Calculator
8.3.2.4.3. Creation of Streamwise and Spanwise Plots
8.3.2.4.4. Creation of Contour Plots
8.3.2.4.5. Creation of Surface Contours and Surface Plots
8.3.3. Mixed Phase Icing
8.3.4. Post-Processing of Turbomachinery Icing Solutions with CFD-Post Turbo
8.3.4.1. Loading Turbo Icing Solution into CFD-Post
8.3.4.2. Using Turbo Icing Macro to Post-process Data
8.3.5. Mixed Phase Icing - Constant Relative Humidity
8.3.6. Ice Shedding on Rotating Components
8.4. Particle Reinjection
8.4.1. Complete Reinjection Mode
8.4.2. Film Reinjection off Trailing Edges
8.5. Engine Nose Cone Anti-Icing in Wet Air
8.5.1. Initial Flow Calculation
8.5.2. Water Droplets Calculation
8.5.3. Initial ICE3D Calculation
8.5.4. Conjugate Heat Transfer
8.5.5. Icing with the IPS Turned Off
8.5.5.1. Flow with IPS Turned Off
8.5.5.2. Droplets with IPS Turned Off
8.5.5.3. Icing with IPS Turned Off
8.6. Engine Nose Cone Anti-Icing in Wet Air Using Fluent
8.6.1. Initial Flow Calculation
8.6.2. Water Droplets Calculation
8.6.3. Initial ICE3D Calculation
8.6.4. Conjugate Heat Transfer
8.6.5. Icing with the IPS Turned Off
8.6.5.1. Flow with IPS Turned Off
8.6.5.2. Droplets with IPS Turned Off
8.6.5.3. Icing with IPS Turned Off
9. Tutorials on Mesh Adaptation
9.1. Transonic Inviscid Flow Over a NACA0012
9.1.1. Initial Adaptation
9.1.2. Variation of the Target Error Density
9.1.3. Effect of the Minimum Tetra Aspect Ratio
9.2. Laminar Flow Over a NACA0012
9.2.1. Initial Adaptation
9.3. Multi-Scalar Mesh Adaptation on a Piccolo Tube Chamber
9.4. Mesh Smoothing on the ONERA M6 Wing
9.5. Adapting for Combined Air and Droplet Solutions
9.5.1. Setup and Execution
9.5.2. Post-Processing
9.6. Adapting for Fluent Air Solutions
9.6.1. Initial Fluent Airflow Simulation
9.6.2. First OptiGrid Grid Adaptation
9.6.3. Second Fluent Airflow Simulation and Second OptiGrid Grid Adaptation
9.6.4. Final Fluent Airflow Simulation
9.6.5. Post-Processing
10. Multishot Advanced Tutorials
10.1. Multishot Glaze Ice on a Swept Tail With Automatic Remeshing
10.1.1. Angle of Attack Sweep on a Clean Tail
10.1.2. Multishot Icing With Remeshing
10.1.3. Aerodynamic Performance Degradation on an Iced Tail
10.1.4. Multishot Glaze Ice with Automatic Remeshing - Postprocessing Using CFD-Post
10.1.5. Multishot Using Fluent as the Airflow Solver
10.1.5.1. Preparation
10.1.5.2. Reading the Solution
10.1.5.3. Solver Settings
10.1.5.4. Solution
10.1.5.5. Setting up the Multi-Fluent Run
10.2. Mixed Phase Ice with CFX Airflow Solver and Automatic Remeshing Using Fluent Meshing
10.2.1. Initial CFX External Flow Calculation
10.2.2. MULTI-CFX Icing Simulation with Automatic Remeshing Using Fluent Meshing
10.2.3. Post-processing Multiple Icing Simulations Using CFD-Post
Index