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Characterizing the Non-Proportional and Out-of-Phase Extent of Stress and Strain Histories
Technical Paper
2003-01-0917
ISSN: 0148-7191, e-ISSN: 2688-3627
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English
Abstract
The extent to which the stress history of a component is non-proportional and out-of-phase can strongly influence the accuracy of the fatigue-life prediction. Phenomenological multiaxial fatigue models are more or less accurate depending upon the extent to which the stress or strain history is non-proportional and out-of-phase. Herein, scalar measures are introduced for characterizing the non-proportional and out-of-phase extent of any stress or strain history. These scalar measures are used to characterize the stress history of a an overhead-cam cylinder-head when subjected to severe cyclic operating thermal loads.
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Citation
Bishop, J., "Characterizing the Non-Proportional and Out-of-Phase Extent of Stress and Strain Histories," SAE Technical Paper 2003-01-0917, 2003, https://doi.org/10.4271/2003-01-0917.Also In
References
- Papadopoulos I. Davoli P. Gorla C. Filippini M. Bernasconi A. 1997 A comparative study of multiaxial high-cycle fatigue criteria for metals Int. J. Fatigue 19 219 235
- Chen X. Xu S. Huang D. 1999 A critical plane-strain energy density criterion for multiaxial low-cycle fatigue life under non-proportional loading Fatigue Fract. Engng Mater. Struct 22 679 686
- McDowell D. Ellis R. 1993 Advances in Multiaxial Fatigue Philadelphia, PA
- Ballard P. Dang Van K. Deperrois A. Papadopoulos Y. 1995 High cycle fatigue and a finite element analysis Fatigue Fract. Engng Mater. Struct 18 3 397 411
- You B. Lee S. 1996 A Critical Review on Multiaxial Fatigue Assessments of Metals Int. J. Fatigue 18 4 235 244
- Malvern L. 1969 Introduction to the Mechanics of a Continuous Medium Prentice-Hall, Inc. Englewood Cliffs, New Jersey
- Oden J. Demkowicz L 1996 Applied Functional Analysis CRC Press New York 166
- Fleming W. 1977 Functions of Several Variables 2nd Springer-Verlag New York
- Malvern L. 1969 Introduction to the Mechanics of a Continuous Medium Prentice-Hall, Inc. Englewood Cliffs, New Jersey
- Fleming W. 1977 Functions of Several Variables 2nd Springer-Verlag New York
- Meriam J. Kraige L. 1986 Dynamics 2nd John Wiley and Sons New York
- Bonet J. Wood R. 1997 Nonlinear Continuum Mechanics for Finite Element Analysis Cambridge University Press Cambridge
- Damiano D. Little J. 1988 A Course in Linear Algebra Harcourt Brace Jovanovich New York