Chemical News and Journal of Industrial Science, Tom 145,Wydanie 3770Chemical news office., 1932 |
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Strona 27
... cool- ing in air of bodies of a few simple shapes , expressing their results in terms of tempera- ture difference and surface area ; but they were not in a position to deduce generalisa- tions as to the effects of size , shape , etc ...
... cool- ing in air of bodies of a few simple shapes , expressing their results in terms of tempera- ture difference and surface area ; but they were not in a position to deduce generalisa- tions as to the effects of size , shape , etc ...
Strona 28
... cool enough for condensation to take place , latent heat is given up by the vapour . The heat transferred to the surface , how- ever , must pass through the film of con- densate formed , the thickness of which de- pends upon the the ...
... cool enough for condensation to take place , latent heat is given up by the vapour . The heat transferred to the surface , how- ever , must pass through the film of con- densate formed , the thickness of which de- pends upon the the ...
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activity adopted applied boring Buildings calculated carbon Communicated compared completed conduction considerably Controller convection cool countries define depth described determination direct discovery distribution drilling effect elastic emitted existence experience experimental explosion fact factor field flame flowing fuel furnace further gases given heat transfer important increased industry instance Institute for Medical interest issued June knowledge known laboratories late limited London lower Marks mass measured Medical Research medium ment method National Institute nature nights obtained Office operates original Patent path petroleum possible practical present pressure principles processes production proportion published quantities radiation recently recommended recorded reduced regions Research reservoir rock scientific shape simple solids square standard preparation station steam structural studied suitable surface temperature tion underground unit values vapour various vitamin waves workers