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Papers - Effects of Artificial Support in Longwall Mining as Determined by Barodynamic Experiment (T.P. 1020, with discussion)
By R. V. Taborelli, P. B. Bucky
This investigation was carried on by means of models and the application of the principles of similitude to determine the effects of props, props and cribs and sand filling in longwall mining. The geo
Jan 1, 1940
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Papers - Effects of Artificial Support in Longwall Mining as Determined by Barodynamic Experiment (T.P. 1020, with discussion)
By P. B. Bucky, R. V. Taborelli
This investigation was carried on by means of models and the application of the principles of similitude to determine the effects of props, props and cribs and sand filling in longwall mining. The geo
Jan 1, 1940
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Production - Domestic - Oil and Gas Production in the Texas Gulf Coast during 1942
By W. H. Hough, P. B. Leavenworth
Development during 1942 led to the discovery of 26 new fields in the Texas Gulf Coast, as compared with 27 during 1941. Of these, 19 are classed as oil fields, 4 distillate fields, and 3 gas fields. P
Jan 1, 1943
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Production - Domestic - Oil and Gas Production in the Texas Gulf Coast during 1942
By W. H. Hough, P. B. Leavenworth
Development during 1942 led to the discovery of 26 new fields in the Texas Gulf Coast, as compared with 27 during 1941. Of these, 19 are classed as oil fields, 4 distillate fields, and 3 gas fields. P
Jan 1, 1943
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Explanatory Notes
This consolidated index covers all publications of the Institute for the years 1926 through 1935. The following list indicates subjects of volumes and gives numbers or abbreviations used to designate
Jan 1, 1936
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Iron and Steel - An Introduction to the Iron-chromium-nickel Alloys (with Discussion)
By Edgar C. Bain, William E. Griffiths
The results of an inquiry into the structural nature of some 70 iron alloys containing both nickel and chromium over a considerable range of concentration are briefly described in this paper. This stu
Jan 1, 1927
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Minerals Beneficiation - Batch Grinding Kinetics
By C. C. Harris
An analytical solution of the integro-differential equation of batch grinding is proposed as a first appoximation to the xYt surface. The size distribution equation (xY plane) is a three parameter equ
Jan 1, 1969
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Atlantic City Paper - Standard Specifications for Cast-Iron Pipe
By Walter Wood
The specifications for cast-iron pipe that have been submitted at this meeting are practically the outgrowth of those which were originally adopted, about 1860, by Mr. Kirkwood of Brooklyn, N. Y. They
Jan 1, 1905
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Mining Gradually Taking a Larger Proportion of Engineering Students
By Thomas T. Read
IN reviewing the field of mineral industry education last year reference was made to recent assertions, mostly emanating from sources not in a position to know the facts, that mining engineers as a cl
Jan 1, 1936
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The Woman's Auxiliary To The A. I. M. E.
MRS. SIDNEY J. JENNINGS, President, MRS. ARTHUR S.. DWIGHT, First Vice-President, MRS. KARL EILERS, Second Vice-President, MRS. H. W. HARDINGE, Third Vice-President, MRS. BRADLEY STOUGHTON, Recor
Jan 7, 1917
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Birmingham Paper - Calculations of the Available Heat and the Required Dimensions of Chimneys, Combustion-Chambers, and Gas-Burners in the Use of Blast-Furnace Gases for Firing Boilers
By Frank C. Roberts
Neglecting the hydrogen and hydrocarbons, 1 will assume the following analysis as a fair average composition, by weight, of the waste gases escaping from a coke-burning blast-furnace: CO2............
Jan 1, 1889
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Experience With The Gayley Dry Blast At The Warwick Furnaces, Pottstown, Pa.
By Edward B. Cook
INTRODUCTION. THE installation of the Gayley Dry-Air process appealed specially to the management of the Warwick Iron & Steel Co., for the. reason that for fifteen years records had been kept at the
Nov 1, 1908
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Semi-Centennial Meeting at Wilkes-Barre
By H. A. MEGRAW
THE meeting of the A. I. M. E. at Wilkes-Barre, Pa., Sept. 12 to 15, inclusive, celebrated the fiftieth anniversary of the Institute. It was at Wilkes-Barre, in 1871, that the foundation was laid for
Jan 1, 1921
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Part III - Papers - Vapor Phase Growth and Properties of GaAs Gunn Devices
By Charles C. Peterson, Ronald E. Enstrom
Significant improvements have been made in the ursine systern for epitaxial vapor gvowtlz of Gds. The electron concentration has been reduced to below 1015 cm-3 with electron-mobility values as high a
Jan 1, 1968
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Personal (a4bc30d3-dfc9-4c92-83de-e2224a74fb4e)
(Members are urged to send in for this column any notes of interest; concerning themselves or their fellow-members.) Members and guests who called at Institute headquarters during the period Nov. .10
Jan 1, 1917
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Discussion – Supplement To Technical Publications No. 1782 - Symposium On Cohesive Strength – Class C, Iron Steel Division, No. 372; Class E, Institute Of Metals Division, No.449 - Bridgman, P. W.
P. W. BRIDGMAN.-Owing to a misunderstanding, I did not see Dr. McAdam's and Dr. MacGregor's remarks on my paper on Flow and Fracture (Metals Technology, December 1944, Pp. 32-38), until afte
Jan 1, 1945
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Biographical Notices - Irving A. Stearns
By R. V. Norris
IRving Ariel Stearns died at his home, 60 South River St., Wilkes-Barre, Pa., on Tuesday morning, Oct. 5, 1920, of pneumonia, after an illness of about a month. In his death, the Wyoming Valley los
Jan 1, 1922
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Biographical Notices - Irving A. Stearns
By R. V. Norris
IRving Ariel Stearns died at his home, 60 South River St., Wilkes-Barre, Pa., on Tuesday morning, Oct. 5, 1920, of pneumonia, after an illness of about a month. In his death, the Wyoming Valley los
Jan 1, 1922
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Mining Geology - Mining Districts and Their Relation to Structural Geology (with Discussion)
By J. J. Beeson
For the past fifty years or more, the structural features of the Cordil-leran mountain system of western United States have presented some most interesting problems. Any geologist or engineer living i
Jan 1, 1927
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Nominations For Officers And Directors
The Committee on Nominations begs to submit the following names as its nominees for the respective offices indicated: For President, SIDNEY J. JENNINGS, New York. For Vice-Presidents. C. W. GOODALE,
Jan 1, 1917