Journal of the Franklin InstitutePergamon Press, 1865 |
From inside the book
Results 1-5 of 57
Page 12
... practical result arrived at by the many experiments made on this very interesting subject , is simply that , with a view to obtaining the full efficiency of a link , the area of its semi - cylindrical surface bearing on the pin must be ...
... practical result arrived at by the many experiments made on this very interesting subject , is simply that , with a view to obtaining the full efficiency of a link , the area of its semi - cylindrical surface bearing on the pin must be ...
Page 25
... practical and improved mode of extracting gold . The said process of amalgamation cannot be applied advantageously to the treatment of poor ores on account of the great division or distribution of the gold , thus causing an imperfect ...
... practical and improved mode of extracting gold . The said process of amalgamation cannot be applied advantageously to the treatment of poor ores on account of the great division or distribution of the gold , thus causing an imperfect ...
Page 29
... practical men . They will perceive two forces in steam , of which one begins to act as the other ends ; and that its power con- tinues from its birth in the boiler to its last gasp in the condenser . Moreover , that heat is the element ...
... practical men . They will perceive two forces in steam , of which one begins to act as the other ends ; and that its power con- tinues from its birth in the boiler to its last gasp in the condenser . Moreover , that heat is the element ...
Page 31
... practical value of each of the forces , and of both combined ! Less than one - third of both . Whereas , if the contracting force did not disappear , somehow or other , in the engine , the result should and would be over two - thirds ...
... practical value of each of the forces , and of both combined ! Less than one - third of both . Whereas , if the contracting force did not disappear , somehow or other , in the engine , the result should and would be over two - thirds ...
Page 71
... practical interest , we insert here a translation of the article above mentioned , kindly prepared by R. H. Lamborn , Secretary of the American Iron and Steel Association . Translated from the Berg und Huettenmaennische Zeitung , for ...
... practical interest , we insert here a translation of the article above mentioned , kindly prepared by R. H. Lamborn , Secretary of the American Iron and Steel Association . Translated from the Berg und Huettenmaennische Zeitung , for ...
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66 date acid action air pump amount apparatus applied arrangement atmospheric Bessemer process boiler carbon caseine cast iron cause cent centre chemical coal color combustion condenser constructed containing cubic cubic foot cylinder diameter effect employed equal evaporated expansion experiments fact fatty matters feet fluid force FRANKLIN INSTITUTE fuel furnace gauge glass glycerine heat horse power increased kilometres per hour L.-THIRD SERIES.-No length less lime London magnesium manganese manufacture marine engines material means mechanical mercury Messrs metal miles Mont Cenis motion naphtha obtained ordinary paper pass patent petroleum pipe placed plate portion practical present pressure produced proportion quantity rails railway resistance screw ship side silicate soap soda spermaceti square inch strain strength stroke substance sulphur sulphuric acid surface surface condensers temperature thickness tion tons truss tube valve vessel weight wheels whilst wool wrought iron