ProgramMaster Logo
Conference Tools for 2022 TMS Annual Meeting & Exhibition
Login
Register as a New User
Help
Submit An Abstract
Propose A Symposium
Presenter/Author Tools
Organizer/Editor Tools
About this Abstract
Meeting 2022 TMS Annual Meeting & Exhibition
Symposium Failure, and a Career That is Anything But: An LMD Symposium Honoring J. Wayne Jones
Presentation Title Contributions of R. F. Mehl (Carnegie-Mellon University; 1932-76) to Metal Fatigue
Author(s) K. S. Ravi Chandran
On-Site Speaker (Planned) K. S. Ravi Chandran
Abstract Scope The contributions of R. F. Mehl to physical metallurgy are well-known. One of his most admired contributions is the formulation of recrystallization theory, which is now known as JMAK (Johnson-Mehl-Avrami-Kolomogorov) theory. The presenter has found some unpublished works of R. F. Mehl in metal fatigue, which seem to reveal his critical thinking and attempts in formulating a quantitative theory for S-N fatigue behavior of metals. Mehl also seemed to have undertaken one of the earliest studies on the statistical aspects of fatigue. He, along with coworkers, also explored the question of reliable determination of endurance stress limit in fatigue. The presenter will highlight Mehl’s contributions to the understanding of metal fatigue and its statistical aspects, which have remained in obscure technical reports. It will also be shown how the physical theory of metal fatigue, recently formulated by the presenter, is also validated by Mehl’s early analyses in this area.
Proceedings Inclusion? Planned:
Keywords Mechanical Properties, Phase Transformations, Modeling and Simulation

OTHER PAPERS PLANNED FOR THIS SYMPOSIUM

Accelerating Understanding of Fatigue of Metals
Automotive Unobtanium: Material Challenges for the Future of Transportation
Capturing the Full Range
Contributions of R. F. Mehl (Carnegie-Mellon University; 1932-76) to Metal Fatigue
Hold Time Low Cycle Fatigue of Ni-base Single-crystal Superalloys
Redefining Liquid Metal Embrittlement: Utilizing Machine Learning to Unravel a Liquid Metal Enigma
Reducing Uncertainty: Reflections on Establishing Life Limits
Strain Localization and Very High Cycle Fatigue
Tear Resistance of AA7075-T6 Sheet at Room Temperature and 200 C
The Elevated Temperature High Cycle Fatigue Behavior of an Additively Manufactured Al-Ce-Ni-Mn Alloy
Understanding Fatigue Damage of Metallic Materials in 4D: Probing Microstructural Evolution in Real-time
Very High Cycle Fatigue (VHCF) Phenomena – Influence of Microstructure on Crack Growth in the Near-threshold Regime Investigated by Means of Ultrasonic Fatigue Testing

Questions about ProgramMaster? Contact programming@programmaster.org