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alloy AMERICAN SOCIETY amount annealing applied attendance Bureau carbon carbon steel cast cause chapter chemical chromium Cleveland Company composition considerable containing cooling course curves cutting degrees Cent degrees Fahr determine Detroit developed discussion effect electric Engineering experience fact forging furnace give given going grain hardening hardness heat treating heat treatment held high-speed steel important inch increase industry interesting iron light limit lower machine manufacture material means mechanical meeting metal metallurgical metallurgist method mill necessary obtained operation physical piece plant position possible practical present production properties quenching QUESTION shown shows SOCIETY FOR STEEL solution specimen speed standard STEEL TREATING strength structure surface taken temperature tempering tion tool steel transformation vanadium various
Page 387 - The field of science is unlimited; its material is endless, every group of natural phenomena, every phase of social life, every stage of past or present development is material of science. The unity of all science consists alone in its method, not in its material.
Page 232 - It shall be the duty of said bureau to formulate standards and policies which shall promote the welfare of wage-earning women, improve their working conditions, increase their efficiency, and advance their opportunities for profitable employment.
Page 233 - Government include the Department of Agriculture, the Bureau of Mines of the Department of the Interior, the Bureau of Labor Statistics of the Department of Labor, the Railroad Retirement Board, the Social Security Board, the Bureau of Internal Revenue of the Department of the Treasury, the Department of Commerce, the Federal Trade Commission, and the Tariff Commission.
Page 232 - Bureau shall investigate and report . . . upon all matters pertaining to the welfare of children and child life among all classes of our people...
Page 429 - Mines, in a paper presented before the American Institute of Mining and Metallurgical Engineers, Feb.
Page 237 - By every means in our power, therefore, let us show our appreciation of pure science and let us forward the work of the pure scientists, for they are the advance guard of civilization. They point the way which we must follow. Let us arouse the people of our country to the wonderful possibilities of scientific discovery and to the responsibility to support it which rests upon them and I am sure that they will respond generously and effectively.
Page 233 - That it shall be the province and duty of said bureau and its director, under the direction of the Secretary of the Interior, to make diligent investigation of the methods of mining, especially in relation to the safety of miners and the appliances best adapted to prevent accidents, the possible improvement of conditions under which mining operations are carried on, the treatment of ores and other mineral substances, the use of explosives and electricity, the prevention of accidents, and other inquiries...
Page 387 - The classification of facts, the recognition of their sequence and relative significance is the function of science, and the habit of forming a judgment upon these facts unbiassed by personal feeling is characteristic of what may be termed the scientific frame of mind.
Page 232 - Labor, who is directed to acquire and diffuse among the people of the United States useful information on subjects connected with labor in the most general and comprehensive sense of that word, and especially upon its relation to capital; the hours of labor; the earnings of laboring men and women; and the means of promoting their material, social, intellectual, and moral prosperity.