Titleist produced a video back in late 2014, they titled the article…
Learning to Fly: Dimples and Golf Ball Design
Here is a short video from Titleist on golf ball dimples effect.
Instead of you having to research to find the link or page. It is right below.
Alternatively, you can click here. http://www.titleist.com/teamtitleist/b/tourblog/archive/2014/12/18/learning-to-fly-dimples-and-golf-ball-design.aspx
Team Titleist, thank you for the copyright usage to the video are courtesy of Titleist.