Fatigue and internal friction behavior of nitrogen- and neon-implanted copper
โ Scribed by W. Lyons; A.St. James; R.K. MacCrone; H. Bakhru; S. Sen; W. Gibson; C. Burr; A.J. Kumnick; G.E. Welch
- Publisher
- Elsevier Science
- Year
- 1981
- Tongue
- English
- Weight
- 364 KB
- Volume
- 84
- Category
- Article
- ISSN
- 0040-6090
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๐ SIMILAR VOLUMES
## Me~~ements are presented on the behaviour of the shear modulus and the internal friction of polycrystalline copper during torsional fatigue at 78ยฐK. During fatigue the total strain amplitude, adjustable between 5 x 1O-4 and 1.5 x 1O-2, is kept constant. Analyzed in terms of the dislocation stri
## Abstract The corrosion fatigue behaviour of nitrogen implanted iron in neutral solutions has been investigated utilizing the oscillating cantilever beam method, by means of electrochemical (E~corr~ vs. time plots, R~p~ measurements) and S. E. M. techniques. The calculated corrosion rate under s
D= 500 A, the average field was calculated for film thicknesses in the range of 100-5000 A. The voltage across the film corresponding to each thickness was then calculated from the average field. A plot of thickness versus voltage calculated in this manner is compared in Fig. 1 with experimental dat