SESUSA members (that's you) are invited to visit our YahooGroup homepage, and click on the Database link or go directly here: ...
sesusa@yahoogroups.com
Jan 1, 2005 6:16 pm
6247
Hi Rick... John Lucas here.... Not sure if you remember me... I sold you a teflon piston and expander with a nitrogen treated cylinder... Adam Reif told me...
Hi John, I certainly do remember you. I have spoke with Adam several times about you since we last conversed. Thanks for tuning in. I used the cylinder you...
YOIKS! "The requested file or directory is not found on the server." ... __________________________________ Do you Yahoo!? Send holiday email and support a...
Hi Rick.... thanks for the reply... I hope things are well with you...There are some pics of the burner and some of my engines on the HAES in the folder titled...
Hi again John, Thanks for filling us in on your endeavors. Always interesting. Sorry you did not find success with the Stirling cycle. It is sure a tricky...
Hello John; I read your message. I design automotive compressors so if you need information let me know. John ... From: Rick Topf To: sesusa@yahoogroups.com ...
Hi John... thanks for the offer.... for the brayton engine I used two york 2 cylinder compressors... I was surprised by the quality of construction... roller...
Hello again... thanks for the information... 35 kW on wood is preetty good... It's not that I didn't find sucess with stirling engines... it's just that a...
This file was deleted due to undesirable content. It was an off-topic waste of resources. moderator ... From: Frank J. Kovac To: sesusa@yahoogroups.com Sent:...
List, There has been a recent spate of members being removed from the list because their ISP or portal instituted a spam management program which determined ...
Tom, List, One possible source for really small spheres to use for regen matrix came to mind. Welding splatter creats a range of small globby balls that could...
... most splatter has alot of oxides so the stainless would seem like the right choice. I went out to the garage to look at the slag and splater on the bench ...
If you really want very bad welds or better said much splatter try: too high amps try: inversed polarity try: AC instead of DC waterbed recovery would be in...
John Can you provide some practical rules of thumb regarding compressor design and performance? Things like pressure drop across valves, bearing and...
Rick, Well that is certainly an orthagonal direction of thought. I had in mind more of where I can by itty-bitty b-b's by the pound ! Thanks for the input, ...
Hi Lee, I've been having a bit of a discussion on the HAES regarding the piston Brayton Cycle... It seems like a more apropriate forum for a hot air engine...
Thanks to CVH for a list of ball/sphere/pebble suppliers. I have been trying to get my math challenged brain around how to calculate the porosity of a...
... From: Tom Gentry To: sesusa@yahoogroups.com Sent: Saturday, January 08, 2005 11:10 PM Subject: Re: [sesusa] Possible source for metal spheres I have been...
List, Tom If anyone else is interested look for "grinding media" "ball grinder" or so, when surfing around you will notice they (balls; pebbles; particles)...
... From: CVH To: sesusa@yahoogroups.com Sent: Sunday, January 09, 2005 7:36 PM Subject: [sesusa] Re: Possible source for metal spheres List, Tom If anyone...
Thanks to CVH for the searches and the informational links. They were keys to unlocking some more doors in the maze. Here is what I have found that seems to...
... calculate the porosity of a regenerator matrix consisting oflinder a cylinder filled with spheres when we know the physical dimensions of the cylinder...
... to ... a ... of ... spheres ... I ... no ... Update I found Urieli's Spherical Bed Regenerator page. His math looks great, but I got stumped at boundary...
Matt, Look at CVH supplied link http://cherrypit.princeton.edu/papers/paper-176.pdf also there will be an XLS file in the files section soon which does the...
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 : /2004 SESUSA...
sesusa@yahoogroups.com
Jan 14, 2005 3:17 pm
6280
Tom, List, I am glad to see there has been some progress on this. Has anyone looked at random SIZED spheres? I would think this would improve the porosity...
Rick, ... From: Rick Topf To: sesusa@yahoogroups.com Sent: Friday, January 14, 2005 9:48 AM Subject: [sesusa] Re: spherical bed regenerators Tom, List, I am...
Sorry Tom, When I said "improve the porisity" I reall did mean a reduction. I should have made that clear. As you state, there will be more friction. You...
... the arithmetic based on a constant packing density. ... (hydraulic radius), length and Aff (freeflow area) and the other dimensions result from these. ... ...
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