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https://www.reddit.com/r/oddlysatisfying/comments/1v3hyzg/cfd_simulations_of_airflow_through_vents/oz3cpnc/?context=3
r/oddlysatisfying • u/Zu_Qarnine • 5h ago
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1
In construction, I've never need two 45s implemented.
8 u/Dawn_Piano 3h ago Engineers draw them all the time, but one elbow cost less than two so… 3 u/GreatAlbatross 3h ago Compromise: 92.5 elbow. 0 u/Substantial_Sea7327 3h ago Australians probably laughing that we refuse to just bend pipes in an arc. smooth 90 radial from a single copper pipe? naaahhh. time to cut deburr and solder! 5 u/iMissTheOldInternet 4h ago Notably, that looks like the one that has more cons than pros, so it’s probably a niche application, unlike the cheeked up t-junction, which is just better from every angle.
8
Engineers draw them all the time, but one elbow cost less than two so…
3 u/GreatAlbatross 3h ago Compromise: 92.5 elbow. 0 u/Substantial_Sea7327 3h ago Australians probably laughing that we refuse to just bend pipes in an arc. smooth 90 radial from a single copper pipe? naaahhh. time to cut deburr and solder!
3
Compromise: 92.5 elbow.
0
Australians probably laughing that we refuse to just bend pipes in an arc.
smooth 90 radial from a single copper pipe? naaahhh. time to cut deburr and solder!
5
Notably, that looks like the one that has more cons than pros, so it’s probably a niche application, unlike the cheeked up t-junction, which is just better from every angle.
1
u/skilas 4h ago
In construction, I've never need two 45s implemented.