File:Alternating-current resistance and inductance of single-layer coils (IA alternatingcurre19731hick).pdf
Original file (929 × 1,429 pixels, file size: 1.47 MB, MIME type: application/pdf, 40 pages)
Captions
Captions
Summary[edit]
Alternating-current resistance and inductance of single-layer coils
(   ) |
||
|---|---|---|
| Author |
Hickman, C.N. |
 |
| Title |
Alternating-current resistance and inductance of single-layer coils |
|
| Volume | Scientific Papers of the Bureau of Standards, Vol. 19, p. 73-104 (1922) Scientific Paper 472 (S472) | |
| Publisher |
National Bureau of Standards |
|
| Description |
New formulae are developed for the resistance and inductance of parallel "go and return" circuits consisting of the same number, size, and spacing of wires as in the coil. The conditions are examined under which these formulae are applicable to the coils. The methods are an extension of that of Curtis [Abstract 1921A00306]. Experimental results are given at frequencies of 1000 to 3000 on large coils wound with bare copper wire 5.19 mm. diam. The measured values agree very closely with those calculated by the new formulae, but differ greatly from those calculated by the formulae of Sommerfeld and Butterworth. Subjects: |
|
| Language | English | |
| Publication date | 1922 | |
| Current location |
IA Collections: NBSScientificPapers; NISTresearchlibrary; fedlink; americana |
|
| Accession number |
alternatingcurre19731hick |
|
| Source | ||
Licensing[edit]
|
This work is in the public domain in the United States because it is a work prepared by an officer or employee of the United States Government as part of that person’s official duties under the terms of Title 17, Chapter 1, Section 105 of the US Code.
Note: This only applies to original works of the Federal Government and not to the work of any individual U.S. state, territory, commonwealth, county, municipality, or any other subdivision. This template also does not apply to postage stamp designs published by the United States Postal Service since 1978. (See § 313.6(C)(1) of Compendium of U.S. Copyright Office Practices). It also does not apply to certain US coins; see The US Mint Terms of Use.
|
 |
| This file has been identified as being free of known restrictions under copyright law, including all related and neighboring rights. | ||
File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 05:25, 28 August 2020 |  | 929 × 1,429, 40 pages (1.47 MB) | Fæ (talk | contribs) | FEDLINK - United States Federal Collection alternatingcurre19731hick (User talk:Fæ/IA books#Fork8) (batch 1000-3000 #119916) |
You cannot overwrite this file.
File usage on Commons
The following page uses this file: