Jump to content

Talk:Profile angle

Page contents not supported in other languages.
From Wikipedia, the free encyclopedia

What is the difference between the profile angle and the pressure angle? The first diagram pretty much shows they are the same thing (in a Euclidean space, anyway), and there is no explanation here of any difference, nor is there any in the article on Pressure Angle. 174.138.216.50 (talk) 02:25, 26 February 2014 (UTC)[reply]