What is Viscous Flow Drag?
In this glossary, Viscous Flow Drag refers to: The resistance experienced by a vessel as it moves through water due to the fluid’s internal friction, affecting speed and fuel efficiency.
How is Viscous Flow Drag used in maritime?
In maritime communication, this term appears in contexts such as: "Chief officer: Monitor viscous flow drag values on hull sensors to optimize speed and fuel use on open sea passage."
Why does Viscous Flow Drag matter in maritime?
Viscous Flow Drag matters because it supports clear communication in Maneuvering contexts for Deck Officers, Engine Officers, and Masters. It also connects to aviation training and exam language such as STCW, Marlins Test, ISF Watchkeeper, and GMDSS.
Who uses Viscous Flow Drag?
Viscous Flow Drag is mainly used by Deck Officers, Engine Officers, and Masters.
What category does Viscous Flow Drag belong to?
In this glossary, Viscous Flow Drag is grouped under Maneuvering. Related pages in this category explain adjacent procedures, commands and operational concepts.
Where does this definition come from?
This definition is sourced from IMO SMCP, STCW Convention, SOLAS, COLREG and published by Protermify Maritime as a static maritime reference page.