Table 1 A summary of thermal and mechanical data for the sample in this work
Tg (K) | Tx (K) | tx (min) | ΔHrelax (J·g−1) | E (GPa) | σf (MPa) | σy (MPa) | εf (%) | εp (%) | ||
---|---|---|---|---|---|---|---|---|---|---|
HT | As-cast | 690 ± 5 | 780 ± 4 | 12.6 ± 0.2 | 12.6 ± 0.5 | 105 ± 5 | 2027 ± 15 | 1865 ± 22 | 2.3 ± 0.2 | 0.5 ± 0.2 |
DCT30 | 688 ± 4 | 781 ± 5 | 12.5 ± 0.3 | 12.9 ± 0.3 | 114 ± 4 | 1983 ± 20 | 1873 ± 15 | 1.9 ± 0.1 | 0.2 ± 0.1 | |
LT | As-cast | 695 ± 5 | 781 ± 3 | 13.9 ± 0.5 | 10.7 ± 0.2 | 123 ± 5 | 1998 ± 18 | 1765 ± 18 | 4.3 ± 0.2 | 2.8 ± 0.2 |
DCT30 | 697 ± 3 | 774 ± 5 | 14.2 ± 0.3 | 13.0 ± 0.3 | 107 ± 6 | 2049 ± 19 | 1640 ± 13 | 5.9 ± 0.3 | 4.3 ± 0.3 |