Hydrogen and Electric Power Generation from Liquid Microjets: Design Principles for Optimizing Conversion Efficiency

2016 ◽  
Vol 120 (27) ◽  
pp. 14513-14521 ◽  
Author(s):  
Nadine Schwierz ◽  
Royce K. Lam ◽  
Zach Gamlieli ◽  
Jeremiah J. Tills ◽  
Alvin Leung ◽  
...  
Author(s):  
Manfred J. Janssen ◽  
John S. Joyce

The design principles of the splined-disc-type rotor with Hirth-serration couplings used in all Siemens heavy-duty gas turbines since 1960 are explained. The benefits of this rotor construction are elaborated against the operational requirements imposed on rotors by present-day large advanced gas turbines for electric power generation. Details of the stress assessment, analysis and testing underlying the design, as well as a description of the assembly of the rotor are also presented, using mostly the 170 MW-class 3600 rpm Model V84.3A gas turbine to illustrate the most recent technology.


2001 ◽  
Vol 39 (2P1) ◽  
pp. 228-248 ◽  
Author(s):  
Jerry G. Delene ◽  
John Sheffield ◽  
Kent A. Williams ◽  
R. Lowell Reid ◽  
Stan Hadley

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