A 3% vortex tube driving a 20% stirling engine= 0.6% then you subtract losses. I think you have a negative number
Kirk -----Original Message----- From: borealbliss [mailto:[EMAIL PROTECTED] Sent: Friday, April 26, 2002 3:31 PM To: biofuel@yahoogroups.com Subject: [biofuel] Re: [OT] vortex tube and stirling engine >hi all: >making a bit of searching on google i've found some information on >both technologies, and i've thought that they could be working >together, anyone has try something on that way? > >thanks in advance > >Manolo Rolan >Valencia, Spain It sounds inefficient- the energy produced by a Stirling engine run using a vortex tube would be less than the energy needed to compress the air to run the vortex tube in the first place. Wouldn't it? I suggest posting your message to one of these lists for a better answer: http://groups.yahoo.com/group/sesusa/ http://groups.yahoo.com/group/HotAirEngineSociety/ Eric Biofuel at Journey to Forever: http://journeytoforever.org/biofuel.html Please do NOT send "unsubscribe" messages to the list address. To unsubscribe, send an email to: [EMAIL PROTECTED] Your use of Yahoo! Groups is subject to http://docs.yahoo.com/info/terms/ --- Incoming mail is certified Virus Free. Checked by AVG anti-virus system (http://www.grisoft.com). Version: 6.0.350 / Virus Database: 196 - Release Date: 4/17/2002 --- Outgoing mail is certified Virus Free. Checked by AVG anti-virus system (http://www.grisoft.com). Version: 6.0.350 / Virus Database: 196 - Release Date: 4/17/2002 ------------------------ Yahoo! Groups Sponsor ---------------------~--> Buy Stock for $4 and no minimums. FREE Money 2002. http://us.click.yahoo.com/k6cvND/n97DAA/ySSFAA/FGYolB/TM ---------------------------------------------------------------------~-> Biofuel at Journey to Forever: http://journeytoforever.org/biofuel.html Please do NOT send "unsubscribe" messages to the list address. To unsubscribe, send an email to: [EMAIL PROTECTED] Your use of Yahoo! Groups is subject to http://docs.yahoo.com/info/terms/
