Addresses Delivered at the Triennial Celebration ..., Volumes 24-281886 |
From inside the book
Results 1-5 of 78
Page 14
... temperatures ( water gas ) ; but it is never a single gas of uniform composition . It is always a mix- ture of several gases , and it is the mixture known as coal gas which must be compared with the mixture known as water gas . The com ...
... temperatures ( water gas ) ; but it is never a single gas of uniform composition . It is always a mix- ture of several gases , and it is the mixture known as coal gas which must be compared with the mixture known as water gas . The com ...
Page 29
... temperature . The first is the result of bad design or workmanship , or of mismanagement of the valves . I shall try to show how both can be obviated . The circula- tion depends upon gravity , and upon very slight differences of pres ...
... temperature . The first is the result of bad design or workmanship , or of mismanagement of the valves . I shall try to show how both can be obviated . The circula- tion depends upon gravity , and upon very slight differences of pres ...
Page 32
... temperature and inte- rior pressure will condense steam to water at a uniform rate . Given the pressure and the size of the radiator , a valve can be constructed which , when wide open , will discharge the same weight of steam in a ...
... temperature and inte- rior pressure will condense steam to water at a uniform rate . Given the pressure and the size of the radiator , a valve can be constructed which , when wide open , will discharge the same weight of steam in a ...
Page 33
... temperature , and , while we have not complicated the construction , we have greatly simplified the management . In the discussion which followed the paper , in reply to a ques- tion as to the relative values of the different methods of ...
... temperature , and , while we have not complicated the construction , we have greatly simplified the management . In the discussion which followed the paper , in reply to a ques- tion as to the relative values of the different methods of ...
Page 34
... temperature and wind travel . It was found , however , that in many other similarly exposed buildings the amount of coal burned was the same as usual , and that the increased consumption at the Institute was due to local causes in the ...
... temperature and wind travel . It was found , however , that in many other similarly exposed buildings the amount of coal burned was the same as usual , and that the increased consumption at the Institute was due to local causes in the ...
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Common terms and phrases
28 State Street alternating current ammonia amount amperes apparatus arbitration arch ARTS was held Avesta battery Beacon Street belt Bessemer process boiler Boston bridge cantilever bridge carbon cement cent circuit circulator coal coil Commonwealth Avenue condensation conductors connected construction copper cost cylinder diameter dynamo effect elastic limit electrical electro-motive force employers engine experiments feet furnace George W heat horse-power incandescent increase induction induction coil Institute of Technology Institute on Thursday iron labor lamps length less light machine magnetic Mass material matter measure metal method Mount Vernon obtained ohms operation ordinary orifice oxide pipe plate pounds practical present pressure previous meeting produce Prof rails read a paper resistance River SOCIETY OF ARTS span square inch steam steel supply surface temperature tensile tensile strength tion train tube valve volts weight welding wire
Popular passages
Page 92 - ... advise the respective parties what, if anything, ought to be done or submitted to by either or both to adjust said dispute, and make a written decision thereof.
Page 79 - May one thousand eight hundred and twenty-five, the Straight Line or Distance between the Centres of the Two Points in the Gold Studs in the Straight Brass Rod, now in the Custody of the Clerk of the House of Commons, whereon the Words and Figures
Page 91 - An Act to provide for a State Board of Arbitration for the settlement of differences between employers and employes, to define the duties of said Board, and to appropriate the sum of twenty-five hundred dollars therefor.
Page 93 - ... make and publish a report finding such cause or causes, and assigning such responsibility or blame. The board shall have the same powers for the foregoing purposes as are given it by section three of this act.
Page 81 - To form some conception of the degree of coarse-grainedness indicated by this conclusion, imagine a rain drop, or a globe of glass as large as a pea, to be magnified up to the size of the earth, each constituent molecule being magnified in the same proportion. The magnified structure would be coarser grained than a heap of small shot, but probably less coarse grained than a heap of cricketballs.
Page 79 - Pendulum vibrating Seconds of Mean Time in the Latitude of London in a Vacuum at the Level of the Sea is in the proportion of Thirty-Six Inches to Thirty-Nine Inches and one thousand three hundred and ninety-three ten-thousandth Parts of an Inch...
Page 39 - Cross in the chair. The records of the previous meeting were read and approved. The chairman...
Page 122 - Thus the nutrients of vegetable foods are, in general, much less costly than in animal foods. The animal foods have, however, the advantage of containing a larger proportion of protein and fats, and the protein, at least, in more digestible forms.
Page 133 - ... following : — First. To give the students practice in such experimental work as any engineer is constantly liable to be called upon to perform in the practice of his profession; as boiler tests, engine tests, power determinations, etc. Second. To give the students some experience in carrying on original investigations in engineering subjects with such care and accuracy as to render the results of real value to the engineering community. Third. By publishing from time to time the results of...
Page 96 - President, in the Chair. After the reading of the minutes of the previous meeting the name of Dr.