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Variation of Amplitude-Dependent Internal Friction in Single Crystals of Copper with Frequency and Temperature

A. S. Nowick1950-10-15Physical Review

The amplitude-dependent internal friction which originates in the motion of dislocations in single crystals of copper is studied as a function of frequency and temperature. Quantities are introduced which express the dependence of internal friction and of Young's modulus on strain amplitude and it is shown that these…

Microstructure and mechanical propertiesMetal and Thin Film MechanicsForce Microscopy Techniques and Applications