enginehistory.org Forum Index enginehistory.org
Aircraft Engine Historical Society Members' Bulletin Board
 
 FAQFAQ   SearchSearch   MemberlistMemberlist   UsergroupsUsergroups 
 ProfileProfile   Log in to check your private messagesLog in to check your private messages   Log inLog in 

Search found 101 matches
enginehistory.org Forum Index
Author Message
  Topic: Vintage V12s
rwahlgren

Replies: 0
Views: 339

PostForum: Non-Technical Discussion   Posted: Wed Dec 20, 2017 19:05   Subject: Vintage V12s
Tour of vintage V12's

https://www.youtube.com/watch?v=3bflKyjIvOQ
1

https://www.youtube.com/watch?v=-b9TT01rKNU
2

https://www.youtube.com/watch?v=Ax2TNRWDSVc
3
  Topic: ASh-62
rwahlgren

Replies: 4
Views: 3992

PostForum: Collections/Restorations - General   Posted: Sun Nov 05, 2017 15:27   Subject: ASh-62
Roland,
Not many people seem to frequent this site much. I think you should try to write an email to Kim, or maybe he will see your post and can help.
  Topic: Jets and Turbines
rwahlgren

Replies: 0
Views: 369

PostForum: Non-Technical Discussion   Posted: Wed Oct 11, 2017 00:59   Subject: Jets and Turbines
Very expensive and time consuming to work on, makes old recips look easy.
And then the exotic materials some of the parts are made of.
There are some very interesting videos on Jets and Turbines on ...
  Topic: Plain bearings vs Rolling element bearings
rwahlgren

Replies: 0
Views: 378

PostForum: Technical Discussion   Posted: Sat Sep 23, 2017 01:32   Subject: Plain bearings vs Rolling element bearings
http://www.machinedesign.com/technologies/plain-bearings-outperform-rolling-element-bearings

And still makes me wonder about Wrights use of roller bearings for the crankshaft mains in the R-3350, a ...
  Topic: Aircraft engine articles
rwahlgren

Replies: 3
Views: 441

PostForum: Non-Technical Discussion   Posted: Mon Sep 18, 2017 01:11   Subject: Aircraft engine articles
http://www.cycleworld.com/2016/03/01/steel-pistons-part-2-background-on-steel-pistons-history-cycle-world-motorcycle-technology-feature#page-2

Article by Kevin Cameron. And mentions Wright aircraft ...
  Topic: Aircraft engine articles
rwahlgren

Replies: 3
Views: 441

PostForum: Non-Technical Discussion   Posted: Mon Sep 18, 2017 01:07   Subject: Aircraft engine articles
http://www.douglasdc3.com/sohn/warbird.htm
  Topic: Allison engine prices after the war!
rwahlgren

Replies: 0
Views: 355

PostForum: Allison Engines   Posted: Mon Sep 18, 2017 00:41   Subject: Allison engine prices after the war!
Brand new in original crate. V1710-135
$350. and an extended drive shaft reduction gear for $50. "While supplies last" And says original cost $14,500. This is a photo of an old news paper o ...
  Topic: Aircraft engine articles
rwahlgren

Replies: 3
Views: 441

PostForum: Non-Technical Discussion   Posted: Mon Sep 18, 2017 00:30   Subject: Aircraft engine articles
A forum with a fellow that claims to have worked on R-4360's.
Accuracy ?

http://www.airliners.net/forum/viewtopic.php?t=769743
  Topic: How about a plastic model engine
rwahlgren

Replies: 3
Views: 554

PostForum: Model Engine Discussion   Posted: Mon Sep 18, 2017 00:23   Subject: How about a plastic model engine
It sure sounds like the real thing as it revs up.
  Topic: Fuel
rwahlgren

Replies: 0
Views: 336

PostForum: Technical Discussion   Posted: Fri Sep 15, 2017 03:34   Subject: Fuel
http://www.wwiiaircraftperformance.org/150grade/150-grade-fuel.html
  Topic: Aircraft engine articles
rwahlgren

Replies: 3
Views: 441

PostForum: Non-Technical Discussion   Posted: Fri Sep 15, 2017 03:29   Subject: Aircraft engine articles
https://www.avweb.com/news/maint/182849-1.html
  Topic: Merlin parts
rwahlgren

Replies: 0
Views: 423

PostForum: Rolls-Royce Engines   Posted: Fri Sep 15, 2017 03:27   Subject: Merlin parts
https://www.roushaviation.com/parts-inventory
  Topic: R-1830 info
rwahlgren

Replies: 0
Views: 392

PostForum: Pratt & Whitney Engines   Posted: Tue Sep 12, 2017 19:21   Subject: R-1830 info
I have an old articulated connecting rod from I think an R-1830-90D,
that I had checked with a hand held spectrometer.
The chemistry print out said it was 4340 steel, and the hardness test
was 39.7 ...
  Topic: How about a plastic model engine
rwahlgren

Replies: 3
Views: 554

PostForum: Model Engine Discussion   Posted: Wed Aug 23, 2017 17:22   Subject: How about a plastic model engine
https://www.youtube.com/watch?v=16x5hW0_crM
  Topic: Need tools for Hamilton Standard 34G60
rwahlgren

Replies: 0
Views: 342

PostForum: Wants   Posted: Wed Aug 23, 2017 17:10   Subject: Need tools for Hamilton Standard 34G60
To remove and install.
 
Page 1 of 7 Goto page 1, 2, 3, 4, 5, 6, 7  Next
All times are GMT - 6 Hours
Jump to:  


Powered by phpBB © 2001, 2005 phpBB Group