![]() |
SUBSIM: The Web's #1 resource for all submarine & naval simulations since 1997 |
![]() |
#1 |
Sailor man
![]() Join Date: Sep 2006
Posts: 44
Downloads: 3
Uploads: 0
|
![]()
...and I had a fun little moment of 'wow, it really does work'. I had nothing to do, really--no customers around, finished the book I was reading--and I chanced to turn off the fan in the back, on account of the cage was coming loose from the motor casing and rattling. It was a Black and Decker fan with patented Silent Force technology (so the label said), and as it began to spin down, lo and behold the tips of the fan were swept forward a la the screw on the Type 212a.
Now, of course, my curiosity was piqued. I spent the next fifteen minutes or so playing with this fan and the other one (of a more traditional design) across the room, and the foreswept tips really do make a significant difference in noise. Ta-da. A submarine anecdote in the most unlikely place. :P |
![]() |
![]() |
![]() |
#2 |
Rear Admiral
![]() |
![]() ![]() aah, the things to discover when you have completly nothing to do hehehe ![]()
__________________
![]() |
![]() |
![]() |
![]() |
#3 |
Ace of the Deep
![]() Join Date: Nov 2002
Location: No-good Missouri scum
Posts: 1,223
Downloads: 43
Uploads: 0
|
![]()
I was just sleeping with my eyes open.
![]()
__________________
"When Gary told me he had found Jesus, I thought, Yahoo! We're rich! But it turned out to be something different." - Jack Handey |
![]() |
![]() |
![]() |
#4 | |
The Old Man
![]() Join Date: Jan 2004
Location: Parkland, FL, USA
Posts: 1,437
Downloads: 5
Uploads: 0
|
![]() Quote:
__________________
Thor: Intel Core i7 4770K|ASUS Z87Pro|32GB DDR3 RAM|11GB EVGA GeForce RTX 2080Ti Black|256GB Crucial M4 SSD+2TB WD HDD|4X LG BD-RE|32" Acer Predator Z321QU 165Hz G-Sync (2540x1440)|Logitech Z-323 2.1 Sound|Win 10 Pro Explorer (MSI GL63 8RE-629 Laptop): Intel Core i7 8750H|16GB DDR4 RAM|6GB GeForce GTX 1060|128GB SSD+1TB HDD|15.6" Widescreen (1920x1080)|Logitech R-20 2.1 Sound|Win 10 Home |
|
![]() |
![]() |
![]() |
#5 |
The Old Man
![]() Join Date: May 2006
Posts: 1,493
Downloads: 0
Uploads: 0
|
![]()
I used to be able to do that but I seem to have lost it (ah....the days of studyhall).
__________________
Science is the organized unpredictability that strives not to set limits to mans' capabilities, but is the engine by which the limits of mans' understanding is defined-Yahoshua ![]() ![]() ![]() |
![]() |
![]() |
![]() |
#6 |
Über Mom
![]() Join Date: May 2005
Location: Jerusalem, Israel
Posts: 6,147
Downloads: 5
Uploads: 0
|
![]()
Strange.....
I'm often awake with my eyes closed. ![]() |
![]() |
![]() |
![]() |
#7 |
The Old Man
![]() Join Date: May 2006
Posts: 1,493
Downloads: 0
Uploads: 0
|
![]()
I only experience that once in a great while when I suddenly come out of a deep sleep bu can't move my arms or legs 'cuz they're not "awake" yet.
__________________
Science is the organized unpredictability that strives not to set limits to mans' capabilities, but is the engine by which the limits of mans' understanding is defined-Yahoshua ![]() ![]() ![]() |
![]() |
![]() |
![]() |
|
|