What ever speed is monitored on the flight screens, I s'pose that is ground speed. I am not doing an engineering job here. I only wanted a general idea of what the skin temp would be at thatt temp flying full speed for a commercial jet. I like the replies so far - interesting but I don't have my...
I am not in aircraft design, but this looked like a good place to ask the question. We were flying to Armenia and we reached an altitude that I had not flown at before 44,000 or so. The ambient Temp -82 Celsuis at a speed of 680 MPH. What is the approx. skin temp (wing and/or fuelage) at that...
