Abstract
The stress σF due to friction forces in copper-based solid solutions was determined. Under the conditions of the procedure used to measure σF, on the basis of the half-wave hysteresis with polycrystalline samples, the value of d: σF = σF0 + KFd-(1/2) where σF0 is the resistance to dislocation motion in an alloy having an infinite grain size, and KF is a constant. It is shown that σF0 is governed by the interaction of moving dislocations with impurity atoms in the case of a statistically disordered atomic distribution. A study was made of the effects of various factors on σF and of the nature of the changes in σF0 caused by alloying.
| Original language | English |
|---|---|
| Pages (from-to) | 304-307 |
| Number of pages | 4 |
| Journal | Soviet Physics Journal |
| Volume | 14 |
| Issue number | 3 |
| DOIs | |
| Publication status | Published - 1973 |
ASJC Scopus subject areas
- Physics and Astronomy(all)
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Dudarev, E. F., Nikitina, N. V., Dikusar, L. D., & Panin, V. E. (1973). Resistance to dislocation motion in copper-based solid solutions with a statistically disordered atomic distribution. Soviet Physics Journal, 14(3), 304-307. https://doi.org/10.1007/BF00822258