Simultaneous Deformation and Internal Friction Measurements
- 1 January 1965
- journal article
- research article
- Published by AIP Publishing in Review of Scientific Instruments
- Vol. 36 (1), 29-31
- https://doi.org/10.1063/1.1719317
Abstract
An apparatus is described that will allow simultaneous tensile deformation and internal friction measurements. Kilocycle‐frequency internal‐friction measurements may be made as a function of strain amplitude between 10−10 and 10−4 strain. Tensile strains as large as several percent are possible with only moderate loss of accuracy in the damping measurements. Vibrations at the higher strain amplitudes affect the yield and flow stresses of the sample.This publication has 3 references indexed in Scilit:
- Ultrasonic attenuation and velocity data on aluminum single crystals as a function of deformation and orientationActa Metallurgica, 1962
- Contribution to the relaxation maximum due to oxygen in alpha-titaniumActa Metallurgica, 1962
- Use of the Piezoelectric Gauge for Internal Friction MeasurementsReview of Scientific Instruments, 1951