|
Posted 4/16/2006 10:10:47 PM |
|
|
Has NO LIFE!!
Last Login: 8/17/2016 5:46:32 PM
Posts: 2,282,
Visits: 7,280
|
|
|
|
Posted 4/17/2006 10:22:33 AM |
|
|
Forum Guru
Last Login: 3/25/2022 5:22:19 AM
Posts: 581,
Visits: 421
|
|
I assume since the normal view of the turbine is a downward one, that it looked more streamlines to have the heads showing and not the nuts. So when you look at the front you see the heads on the top and on the bottom.
_______________________________________________ When I die, I want to die like my grandfather, who died peacefully in his sleep. Not screaming like all the passengers in his car.
|
|
|
Posted 4/17/2006 7:40:01 PM |
|
|
Junior Member
Last Login: 6/21/2017 3:48:06 PM
Posts: 11,
Visits: 14
|
|
As a jet engine mechanic, there are requirements for orienting bolt heads so they face upward. So in the case of a nut coming loose the bolt itself will theoretically stay put. So an engine spinning at 15,000 rpms, its less likely to come apart but who’s to say!
Now the picture shown seems like the way it should be done by industry standard. But I do not know for sure as for this particular jet engines design.
|
|
|
Posted 4/17/2006 8:27:26 PM |
|
|
Yipee-ki-yay...
Last Login: 8/14/2013 8:15:11 PM
Posts: 3,607,
Visits: 3,397
|
|
Two jet engine mechanics on CLTC!
|
|
|
Posted 4/17/2006 8:39:11 PM |
|
|
Resident CLTC
Last Login: 3/3/2024 6:39:56 PM
Posts: 2,343,
Visits: 8,993
|
|
That would be three Jack, Tumbler and I.
|
|
|
Posted 4/17/2006 9:20:55 PM |
|
|
Has NO LIFE!!
Last Login: 10/27/2014 6:30:59 PM
Posts: 4,811,
Visits: 18,798
|
|
|
|
Posted 4/17/2006 9:51:34 PM |
|
|
Junior Member
Last Login: 6/21/2017 3:48:06 PM
Posts: 11,
Visits: 14
|
|
Kevin, what powerplants have you worked?
What about Jack?
I myself work on GE F101 engines from the B-1. They are old but very effective. The first in the family line of GE's "common core" engines.
|
|
|
Posted 4/17/2006 9:56:30 PM |
|
|
Resident CLTC
Last Login: 3/3/2024 6:39:56 PM
Posts: 2,343,
Visits: 8,993
|
|
J79GE-15 on F-4 E,D,G Wild Weasel
F117A & F-16 GE and PW the PW were a shit engine.
During Desert Storm we changed 2.5 engines a day over a seven month period.
|
|
|
Posted 4/17/2006 10:02:49 PM |
|
|
Has NO LIFE!!
Last Login: 10/27/2014 6:30:59 PM
Posts: 4,811,
Visits: 18,798
|
|
T56-7/15
Pratt & Whitney JT8D-9A
|
|
|
Posted 4/17/2006 10:34:18 PM |
|
|
Junior Member
Last Login: 6/21/2017 3:48:06 PM
Posts: 11,
Visits: 14
|
|
The F4 folks in the shop really love their bird. It was their favorite. Then came F-16s then the B-1s. Now we have tankers but work B1 motors for another base.
|
|
|
|