The economy of high temperatures over low ones (provided they are obtained without enormous increase in the consumption of fuel, and provided also they are...
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https://www.riss.kr/link?id=O131787547
1871년
eng
학술저널
PHP / Trade Journals / Feature
203a [※수록면이 p5 이하이면, Review, Columns, Editor's Note, Abstract 등일 경우가 있습니다.]
0
상세조회0
다운로드다국어 초록 (Multilingual Abstract)
The economy of high temperatures over low ones (provided they are obtained without enormous increase in the consumption of fuel, and provided also they are...
The economy of high temperatures over low ones (provided they are obtained without enormous increase in the consumption of fuel, and provided also they are not so great as to act destructively upon the materials subjected to them) is vastly greater than would at first seem, and out of all proportion to the increase. It is an unfortunate fact that the temperatures at which the operations of heating and puddling are performed approach near to the extreme temperature attainable in the flame from the grate.
Method of Computing the Speed of Gearing and.
The Block System of Railway Signals in England.