Von: Bernd Felsche
<blockquote>That makes a temperature of -52°C a heck of a lot colder than normal, not the sort of thing you’d expect from warming.</blockquote> … unless one is a warmist.
View ArticleVon: Tim Channon
The video shows no wheel rotation problem, best guess is what it says, to do with the ground tractor. Remember, these people are about to fly on the aircraft. Here we are...
View ArticleVon: Dave Ward
Many Russian bloc aircraft use compressed air for operating various services, particularly engine starting, as it’s not affected by very low temperatures in the way that batteries are. This is fine SO...
View ArticleVon: Loodt Pretorius
Pierre, There is a lot of information available for operating equipment in Arctic conditions. Just Google Arctic Mining. I was exposed to this fascinating topic when I visit a diamond mine to the North...
View ArticleVon: John
Aviation hydraulic fluids use a mixture of alkyl and aryl phosphate ester base oils. Operating range from -55C to +120C.
View ArticleVon: Bud Fritz
I have worked outside in temps of -40 for multiple days in a row, the worst being -52F. In a ham sandwich in my coat pocket, the ham, bread, and mustard all froze. The only substance unaffected was...
View Article