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RISThe Influence of Load Ratio and Temperature on the Near-Threshold Fatigue Crack Growth Rate Properties of Pressure Vessel Steels
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Near-threshold fatigue crack propagation behavior was examined in four pressure vessel steels (SA508 Cl 2a, SA533 Gr A Cl 2, SA508 Cl 3a, and SA533 Gr B Cl 2) and two submerged arc weldments ...
Nondestructive Eddy Current Evaluation of Anisotropic Conductivities of Silicon Carbide Reinforced Aluminum Metal-Matrix Composite Extrusions
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Nondestructive eddy current methods were used to evaluate the electrical conductivity behavior of silicon-carbide particulate (SiCp ) reinforced aluminum (Al) metal-matrix composite extrusions. The ...
Stress Analyses and Geometry Effects During Cyclic Loading Using Thermography
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A high-speed and high-sensitivity thermographic-infrared (IR) imaging system has been used to investigate the temperature evolutions of SA533B1 steel specimens during high-cycle fatigue experiments. ...