Redefinition of standard equation for discharge coefficient of throat-tapped flow nozzle |
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| Noriyuki Furuichi, Yoshiya Terao |
- Abstract:
- Throat-tapped flow nozzle, which is widely used in power plants, are examined for several geometric parameters, throat-tap and upstream-tap diameter, surface roughness of nozzle and so on. It is found that the largest influence factor is the throat-tap diameter. According to the experimental result, new equations for the throat-tapped flow nozzle are proposed. All experimental discharge coefficient is within ±0.5% of the proposed equations.
- Download:
- IMEKO-TC9-2019-043.pdf
- DOI:
- -
- Event details
- IMEKO TC:
- TC9
- Event name:
- FLOMEKO 2019
- Title:
18th International Flow Measurement Conference 2019
- Place:
- Lisbon, PORTUGAL
- Time:
- 26 June 2019 - 28 June 2019