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RISFatigue Crack Growth Rate Characteristics of Laser Shock Peened Ti-6Al-4V
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The fatigue crack growth rate (FCGR) characteristics of Laser Shock Peened (LSP) titanium 6Al-4V were examined and compared to those of unprocessed material. The FCGR resistance of LSP processed ...
A New Multiaxial Fatigue Testing Method for Variable-Amplitude Loading and Stress Ratio
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A new vibration-based multiaxial fatigue testing methodology for assessing high-cycle turbine engine material fatigue strength at various stress ratios is presented. The idea is to accumulate ...
Goodman Diagram Via Vibration-Based Fatigue Testing
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A new vibration-based fatigue testing methodology for assessing high-cycle turbine engine material fatigue strength at various stress ratios is presented. The idea is to accumulate fatigue energy ...