Inventor
- 360 Publisher
- Alias
- AutoCAD
- AutoCAD Civil 3D
- AutoCAD Electrical
- AutoCAD for Mac
- AutoCAD LT for Mac
- AutoCAD Map 3D
- BIM 360 Glue
- Building Design Suite
- Constructware
- Creative Finishing
- Design Review
- Factory Design Suite
- Flame Premium
- Green Building Studio
- Infr. Map Server
- Infrastructure Modeler
- Installation Help
- Inventor
- Inventor ETO
- Inventor Fusion
- Inventor Fusion Technology for Mac
- Inventor LT
- Inventor Publisher
- Navisworks
- Navisworks Freedom
- PLM 360
- Product Design Suite
- Project Galileo
- Project Photofly
- Project Simulus
- Revit
- Revit LT
- Robot Structural Analysis Professional
- Sim 360 Pro and Sim 360 Moldflow
- Simulation 360
- Simulation CFD
- Simulation DFM
- Simulation Job Manager
- Simulation Mechanical
- Simulation Moldflow
- Simulation Moldflow Adviser
- Simulation Moldflow Communicator
- Simulation Moldflow Insight
- Simulation Moldflow Insight 360
- Smoke
- Vasari
- Vault
How to add your knowledge
Table of contents
No headersSurfaces with thicknesses designed to direct the flow front, either by attracting it (leaders) or by deflecting it (deflectors).
Flow leaders are thicker parts of the cavity (indicated by the yellow arrow in the following illustration) which attract the flow. Deflectors are thinner parts of the cavity (indicated by the red arrow) which constrict the flow and slow it down.