File:Design of a power plant for an interurban railway capacity 16,000 kVA (1913) (14783693433).jpg

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English:

Identifier: designofpowerpla00mann (find matches)
Title: Design of a power plant for an interurban railway capacity 16,000 kVA
Year: 1913 (1910s)
Authors: Mann, Wm. C Arp, W. B Kopald, C
Subjects:
Publisher:
Contributing Library: Paul V. Galvin Library, Illinois Institute of Technology
Digitizing Sponsor: CARLI: Consortium of Academic and Research Libraries in Illinois

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covered cable is 1.4096x12/12 x 15 = 1.68 lbs. per ft. Resultant of weight and wind_ _ (1.08K / (1.62)° = 1.945 lbs. per ft.Wind pressure on cable without ice..4096x12/144 x 15 = .471 lbs. per ft.Resultant of weight and wind pressure. 1 .50SJ / .47lJ = .694 lbs. per ft. S ■ 400 W = 1.08 Wr = 1.945 at 38° F and .694 at 66° F. A = .1315 T = 60000 x .1315 = 7890 T = 0.75 and 150 K s .0000168 Kx = 15000000 Ls = Sl / S^ WrS/24T2 = 400 / 400° x 1.945 V24x78913 = 400.83 Lu - £B i /—i AE L^ = 400.80/1 / 7890/l5xl06 x .01315 = 400.83Higher range temp.:- 400.898 L-and Lt> u #36 Sag: 3 o D - 3S)/8 (L (1/ K/) - S. ) D = 3S-,/L Iff /64AE Temp. -0° and 100° at 0° D3-3x400/8 (400.83(-400 )D = 3x40lTx400.83/64x15x10 x.1315 xl.945 3D - 94.5D = 1480 D = 14.3 ft.Vertical sag D = 1.08/1.945 x 14.3 = 7.9-1: ft.at 100° F. D3 - 3x400/8 (400.998 (l/.00168) - 400) D = ^x^W5 x 400.298 X .694/64 x 15 x 106 x .1315 D3- 145.5D = 425. D s 13.5 ft.Vertical Sag = ..^08/.694 x 13.5 = 9.85 ft. &i m
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■ ■ 8§ • ~2 n 1 1 z ° z ^ n n n ° ■< r £s °w  ? ?if! i 3 HO z . * H (

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https://www.flickr.com/photos/internetarchivebookimages/14783693433/

Author

Mann, Wm. C; Arp, W. B;

Kopald, C
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(Reusing this file)		 At the time of upload, the image license was automatically confirmed using the Flickr API. For more information see Flickr API detail.
Flickr tags
InfoField
  • bookid:designofpowerpla00mann
  • bookyear:1913
  • bookdecade:1910
  • bookcentury:1900
  • bookauthor:Mann__Wm__C
  • bookauthor:Arp__W__B
  • bookauthor:Kopald__C
  • bookcontributor:Paul_V__Galvin_Library__Illinois_Institute_of_Technology
  • booksponsor:CARLI__Consortium_of_Academic_and_Research_Libraries_in_Illinois
  • bookleafnumber:87
  • bookcollection:PaulVGalvinLibIIT
  • bookcollection:americana
Flickr posted date
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28 July 2014
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This image was originally posted to Flickr by Internet Archive Book Images at https://flickr.com/photos/126377022@N07/14783693433. It was reviewed on 12 October 2015 by FlickreviewR and was confirmed to be licensed under the terms of the No known copyright restrictions.

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