Technical World Magazine, Volume 7Technical World Company, 1907 |
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Page 55
... heat and rapid cooling , was not broken down . The one fact that the structure was suffi- ciently elastic to recover , while cooling , a large proportion of its deflection dur- ing the intense heat shows a very remark- able quality of ...
... heat and rapid cooling , was not broken down . The one fact that the structure was suffi- ciently elastic to recover , while cooling , a large proportion of its deflection dur- ing the intense heat shows a very remark- able quality of ...
Page 523
... heat developed . It has been just this develop- ment of frictional heat that has heretofore prevented the cutting of metals , even in the powerful modern machines , except at a veritable snail's pace . Such deliberation grates harshly ...
... heat developed . It has been just this develop- ment of frictional heat that has heretofore prevented the cutting of metals , even in the powerful modern machines , except at a veritable snail's pace . Such deliberation grates harshly ...
Page 642
... heat in sep- arating iron from the baser substances of the ore , has not been successfully undertaken before , since it has the power of generating such an enormous number of heat units . But that it can perform the work can be stated ...
... heat in sep- arating iron from the baser substances of the ore , has not been successfully undertaken before , since it has the power of generating such an enormous number of heat units . But that it can perform the work can be stated ...
Contents
MAY 1907 | 5 |
unrecorded that in it would be something of the best | 10 |
TABLE | 15 |
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