Turbine-Generator Shaft Torques and Fatigue: Part III - Refinements to Fatigue Model and Test Results
- 1 May 1980
- journal article
- Published by Institute of Electrical and Electronics Engineers (IEEE) in IEEE Transactions on Power Apparatus and Systems
- Vol. PAS-99 (3) , 1259-1268
- https://doi.org/10.1109/tpas.1980.319757
Abstract
Refinements to the models and procedures for the calculation of torsional fatigue damage to turbogenerator shafts are presented. This is a continuation of work which has been reported in two previous papers. The fatigue model has been improved by the addition of stress concentration effects and a rain-flow cycle counting technique has been implemented. The tests reported in the previous papers are repeated using the new techniques. The conclusion drawn remain essentially unmodified.Keywords
This publication has 6 references indexed in Scilit:
- Torsional Vibration and Fatigue of Turbine-Generator shaftsIEEE Transactions on Power Apparatus and Systems, 1981
- Turbine-Generator Shaft Torques and Fatigue: Part I - Simulation Methods and Fatigue AnalysisIEEE Transactions on Power Apparatus and Systems, 1979
- Turbine-Generator Shaft Torques and Fatigue: Part II - Impact of System Distribances and High Speed ReclosureIEEE Transactions on Power Apparatus and Systems, 1979
- Effect of Specimen Size and Preparation on the Fatigue Strength of a Plain Carbon Steel Tested in Rotating Bending and in TorsionProceedings of the Institution of Mechanical Engineers, 1970
- Fracture toughness of turbine-generator rotor forgingsEngineering Fracture Mechanics, 1970
- Fatigue Tests Of Large Alloy Steel ShaftsPublished by ASTM International ,1958