|
|||||
|
|
Structure and functional properties of rapidly quenched ribbons of Ti |
|
| Authors: | S. P. Belyaev V. V. Istomin-Kastrovsky V. V. Koledov D. S. Kuchin N. N. Resnina N. Yu. Tabachkova V. G. Shavrov A. V. Shelyakov S. E. Ivanov |
| Affiliation: | 1.St. Petersburg State University,St. Peterburg,Russia;2.National University of Science and Technology (MISiS),Moscow,Russia;3.Kotel’nikov Institute of Radioengineering and Electronics,Russian Academy of Sciences,Moscow,Russia;4.National Research Nuclear University (MEPhI),Moscow,Russia |
| Abstract: | The controllable annealing of amorphous Ti2NiCu ribbons by a pulsed electric current was developed, and samples with different fractions of crystalline phase were obtained. The samples’ structure was studied using high-resolution electron microscopy. Annealing conditions allowing us to obtain an amorphous nanocrystalline structure with grain sizes of less than 10 nm were determined. Conditions for obtaining samples with the two-wave shape memory effect were found. A prototype micromanipulator was designed and successfully tested. |
| Keywords: | |
| 本文献已被 SpringerLink 等数据库收录！ | |