Re: [Vo]:Rossi's rubber hose

Here the thermal conductivity for rubber is given at about 0.14 W/(m K): http://www.monachos.gr/eng/resources/thermo/conductivity.htm I notice that Rick Cantwell used 0.2 W/(m K): http://www.youtube.com/watch?v=yXTl8z_2Uqo Anyone have a reference to a better number than 0.14 W/(m K). Best reg

[Vo]:Rossi's rubber hose

The best ratio of diameters OD/ID I can come up with for Rossi's hose is 23/13, based on the attached png clip from Krivit's film of 14 June, 2011. Anyone know what the actual dimension's of his hose are? Best regards, Horace Heffner http://www.mtaonline.net/~hheffner/ <>