Talk:View factor

My concern is exactly the same that one suggested by igm. I think that dAi is out of place thanks angel 195.53.125.135 (talk) 08:19, 5 January 2012 (UTC)

Question about Nusselt analog
In the "Nusselt analog" section, I have some doubts about the sentence: "The view factor is then equal to the differential area dAi times the proportion of the unit circle covered by this projection." If I'm not wrong, it should be: "The view factor is then equal to the proportion of the unit circle covered by this projection.".

Can you confirm the exactness of the sentence, or suggest a correction? Thanks! igm — Preceding unsigned comment added by Iarimarino (talk • contribs) 10:42, 19 October 2011 (UTC)

Dead links
http://www.me.utexas.edu/~howell/tablecon.html — Preceding unsigned comment added by Toxics (talk • contribs) 13:10, 3 December 2020 (UTC)