<DOC>
<DOCNO>
480
</DOCNO>
<TITLE>
adiabatic wall temperature due to mass transfer cooling with a
combustible gas .
</TITLE>
<AUTHOR>
d. b. spalding
</AUTHOR>
<BIBLIO>
imperial college, london, england
</BIBLIO>
<TEXT>
a recent technical note by sutton (1), with the above title, discusses
the influence of the burning of a transpiration coolant on the quantity
of coolant necessary to maintain a given wall temperature .  the present
note discusses the same problem in a way which has been found useful
in calculating the burning rates of solid and liquid fuels (2) .
consider the transpiration cooling of a porous surface in a gas stream .
then a simple modification of the general mass .
</TEXT>
</DOC>
