Gentlemen and Ladies: Teflon-PTFE is a Polytetrafluoroethylene used in GoreTex and nonstick cookware, and also as a high-frequency, high temperature ...
John, I din't see any products with just polyimide and PTFE. Do you know the trade name? There is a product called Meldin 7021 that is PTFE and graphite ...
... Makes a lot of sense. In fact I always thought that PTFE compounds and or composites could optimally assemble all required charcteristics. I strongly...
Does anyone have more info on this Rotary engine ? The link (domain) has gone. Thanks Garret Krampe ... From: stanhbaker To: sesusa@yahoogroups.com Sent:...
Garret, et al: The rotary stirling engine site has been abandonded. It was the work of Arthur Nomendson and featured his attempt to build a rotary Stirling...
Dear List Members, On March 24, 2009 the SESUSA list will be 10 years on the internet. In reflecting on the reasons for which I started the list and built the...
While I too suffer from the same maladies, no money or time, I must ask this question, you stated why you started the group, do you now feel the same way as...
Tom, I have greatly enjoyed being a member of this list. There have been many interesting links sent in by members which have helped a computer novice like me...
... Start at http://www.mcmaster.com/ and type in 'machinable ceramics' into the search bar. It will actually start loading the page by the time you are done...
... Tom: I regret that you like me are short on time to devote to the SESUSA list. Why not leave it on line as it is. Prune off any outrageous posts and see...
Giday Tom, I have run a few lists in my time and moderation is generally not required. I think that you will find that the whole show will sort it's self out...
Thanks Adam, I found some 2 part casting compounds which are interesting. Casting the stuffers in place has merit as it is cheaper and casting around the...
... Great idea. I did see the casting compound listed there, but didn't look too hard at it. Try it, and let us know what you learn. Adam. ... Sent: Tuesday,...
List, Thanks for the support for at least leaving the list up. If you have not read the goals of the list lately, take a minute and read them and comment on...
I would like to chime in my support for continuing the list as well. As to finding a self financing machinist; it may be easier to find a college professor...
Hello @all, Tom, Thanks a lot for enabling this Stirling Engine list. Thanks for the link and the details - Adam - and the interesting hints - Harry. How about...
Bernhard, I am not sure what you mean but I propose to cast a single ceramic sleeve around each stainless inner sleeve. The 4 cylinders and inner sleeves are...
Hello Harry and all I'v been reading your various messages on your new 4 cylinder engine with great interest. Thanks for all the dedication and useful ...
Hello Harry, i thought about an easy way to adjust a piston and dome to a cylinder. For minimum conduction i would like to have thin walls of stainless steel...
I suggest you persue a wholesaler of precision ground tubing and rods. Machining any stainless is a task even for a skilled machinist. With out liquid cooling...
Hi Bernhard, I have made the stainless inner sleeves already. They are not too hard to machine using slow speeds, some coolant, light cuts and a very sharp...
Hello Garret, Hello Harry, thanks a lot for Your information. Precision tubes (round profiles pulled seamlessly) is an interesting alternative (~double price...
Hello, This email message is a notification to let you know that a file has been uploaded to the Files area of the sesusa group. File : /MAIN SESUSA...
sesusa@yahoogroups.com
Sep 2, 2008 3:19 am
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From What I have seen it looks like a nice cross between an external tube heat exchanger and some of the isothermalizer designs I have seen (nested cones etc) ...
Nail on the head ! Stirlings are the most simple engines known to man. Yet they can consume the most time, and money. You could call them a yatch. Like...
go look at the engines powering the Swedish submarines. ... From: garret To: sesusa@yahoogroups.com Sent: Friday, September 05, 2008 10:32 PM Subject: Re:...
The use of Stirling engines on submarines is so specialized in its requirements that it hardly counts. The same can be said of the use of Stirling engines by...
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