File:Equal-friction chart for air in metal duct (ε = 0.05mm).svg
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Original file (SVG file, nominally 772 × 237 pixels, file size: 155 KB)
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Summary
| Description |
English: A graphical depiction of the relationship between S = Δ p / L, the pressure loss per unit length of pipe, versus flow volume Q, for a range of choices for pipe diameter D, for air at standard temperature and pressure. Units are SI. Lines of constant flow velocity V and lines of constant Reynolds number Re are also shown. The relationship is the Darcy-Weisbach equation with the Darcy friction factor given by the Colebrook-White equation. |
| Date | |
| Source | Own work |
| Author | ArthurOgawa |
Licensing
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File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 22:53, 22 November 2015 | | 772 × 237 (155 KB) | ArthurOgawa | correct caption, add ordinate for 0.1 inch water / 100 feet |
| 04:15, 22 November 2015 |  | 772 × 237 (155 KB) | ArthurOgawa | Abscissa in fixed-point notation | |
| 04:12, 22 November 2015 |  | 772 × 237 (154 KB) | ArthurOgawa | Redrafted | |
| 03:18, 26 October 2015 |  | 726 × 433 (376 KB) | ArthurOgawa | Employed Dejavu fonts in an attempt to be friendlier to SVG viewer in wikipedia | |
| 03:31, 22 October 2015 |  | 512 × 307 (279 KB) | ArthurOgawa | User created page with UploadWizard |
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