Design and Output Performance Model of Turbodrill Blade Used in a Slim Borehole

Small-diameter turbodrills have great potential for use in slim boreholes because of their lower cost and higher efficiency when used in geothermal energy and other underground resource applications. Multistage hydraulic components consisting of stators and rotors are key aspects of turbodrills. Thi...

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Bibliographic Details
Main Authors: Yu Wang, Bairu Xia, Zhiqiao Wang, Liguang Wang, Qin Zhou
Format: Article
Language:English
Published: MDPI AG 2016-12-01
Series:Energies
Subjects:
Online Access:http://www.mdpi.com/1996-1073/9/12/1035