## 08 Steam raising (boiler operation/design) An eight-week test programme was carried out on a test burner with 2.5 MW thermal output in the IFRF test furnace in Ijmuiden, The Netherlands. The burner test was accompanied by numerical calculations and cold flow experiments. This led to the applicat
A method for increasing the carrying capacity of a rheostat
โ Scribed by W.E. Forsythe
- Publisher
- Elsevier Science
- Year
- 1922
- Tongue
- English
- Weight
- 90 KB
- Volume
- 193
- Category
- Article
- ISSN
- 0016-0032
No coin nor oath required. For personal study only.
โฆ Synopsis
WHEN using an ordinary slide resistance to control a current it often happens that when the current is the largest only a small part of the resistance is being used. This may be disadvantageous for two reasons: In the first place, the smallest change possible in this small part of the resistance may greatly increase the current, and in the second place, the resistance may be very much overheated. To overcome these difficulties a method has been devised /3 t~IG. I.
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