Turbulator Diameter and Drag on a Sphere

A sphere with turbulators of varying diameter was pulled through water with constant force. The relationship between the diameter of the turbulators and the ball’s total coefficient of drag was determined. The maximum drag reduction was found with turbulators of 0.002 m. The drag reduction was le...

Full description

Bibliographic Details
Main Author: Nicholas Robson
Format: Article
Language:English
Published: StudentScientists.org 2009-01-01
Series:International Scholastic Journal of Science
Subjects:
Online Access:http://isjos.org/ISBJOP/index.php?paper=Turbulator+Diameter+and+Drag+on+a+Sphere