Revision as of 18:12, 3 November 2009 edit Rich Farmbrough (talk \| contribs) Edit filter managers, Autopatrolled, Extended confirmed users, File movers, IP block exemptions, Pending changes reviewers, Rollbackers, Template editors 1,734,035 edits m clean up, added orphan tag using AWB ← Previous edit		Revision as of 04:09, 4 March 2012 edit undo BattyBot (talk \| contribs) Bots 1,957,398 edits merged templates into Template:Multiple issues & general fixes, added wikify tag using AWB (7961) Next edit →
Line 1: {{Multiple issues\|wikify = March 2012\|unreferenced = January 2007\|orphan = November 2009}} ~~{{Unreferenced\|date=January 2007}}~~ ~~{{orphan\|date=November 2009}}~~ In [[fluid mechanics]], '''external flow''' is such a flow that boundary layers develop freely, without constraints imposed by adjacent surfaces. Accordingly, there will always exist a region of the flow outside the boundary layer in which velocity, temperature, and/or concentration gradients are negligible.It can be defined as the flow of a fluid around a body that is completely submerged in it.

External flow: Difference between revisions