Ablation Capability Infection of Hydraulic Turbine Material by Sediment Size Distribution

Abstract:

So far, the research about sediment ablation characteristic of the Yellow River is very insufficiency. For preventing and alleviating sediment ablation of the Yellow River stations by more scientific methods, it is very necessary to research ablation characteristic of hydraulic turbine systematically. The ablation characteristic of hydraulic turbine has direct relation with sediment size distribution. By research ablation of hydraulic turbine material under different sediment size distributions, the common rules are summarized between material ablation and sediment size distribution, and the key data and critical parameters are found out, which provides evidence for sediment ablation defend of hydraulic turbine.

• Periodical: Applied Mechanics and Materials (Volumes 48-49)
• Pages: 131-134
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.48-49.131
• Online since: February 2011
• Authors: Yan Ren, Yan Pin Li, De Xin Chen
• Keywords: Ablation Quantity, Sediment Ablation Characteristic, Sediment Size Distribution

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