Flying lines logo

The Cognitive Modeler

By Mark Hansen

Mark Hansen of Portland, Ore., takes a thoughtful and scientific look at control-line modeling topics.

Mark welcomes any questions or comments regarding his articles.

January 2013 column: The uniflow tank

October 2012 column: Simplified gas tank dynamics

December 2011 Column: An introduction to line tension


Back to Regular Columns

Flying Lines Home Page

This page was updated Jan. 23, 2013

;