wetted area
The 'wetted area' is crucial in fields like aviation, maritime, and motorsports, where it affects drag and fluid dynamics.
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Definition
C1Hydrodynamics
(technical)The part of a watercraft's hull that is submerged and interacts with water.
Example
- The wetted area of the boat's hull determines the hydrodynamic drag.
C1Aeronautics
(technical)The surface area of an aircraft that is in contact with the airflow.
Example
- Reducing the wetted area can significantly decrease an aircraft's aerodynamic drag.
C1Motor Racing
(technical)The surface area of a racing vehicle's bodywork, wings, and radiator in contact with airflow.
Example
- Designers aim to minimize the wetted area to enhance the car's speed and performance.
Similar
Terms that have similar or relatively close meanings to "wetted area":