Talk:Bilge keel

Regarding the introduction I was wondering, if there are examples and sources with explanations for the fact of having more than one bilge keel on each side. In particular I was wondering about the installation of bilge keels on vessels with a V-shaped or a trapezoidal formed hull. So, if there are some sources available dealing with this topic, I would really appreciate a publication. -- NavArc (talk) —Preceding undated comment added 15:11, 2 January 2012 (UTC).

The article deals well with the advantages and disadvantages and where bilge keels are used. But - it does not say what a Bilge Keel actually is! Which is pretty unhelpful to anyone who came here to find out what is meant by "bilge keel".