Table 4.
Sample No. | Types of Combined Materials | Impact Strength (J/cm2) | Place of Impact | the Place of the Crack |
---|---|---|---|---|
1 | THA-1 with THA-1 | >150 | 5 mm from the joint | It was not broken |
2 | THA-1 with THA-1 | >300 | joint | It was not broken |
3 | THA-1 with THA-1 | 190 | joint | Next to the point of impact |
4 | THA-2 * | 33 | - | At the point of impact |
5 | THA-2 * | 36 | - | At the point of impact |
6 | THA-1 with THA-2 | 56 | connector | At the point of impact |
7 | THA-1 with THA-2 | 76 | 5 mm from the joint on the THA-2 side | At the point of impact |
8 | THA-1 with THA-2 | 150 | 5 mm from the joint on the THA-1 side | At the point of impact |
9 | THA-2 with THA-2 | 15 | joint | At the point of impact |
10 | THA-2 with THA-2 | 32 | 5 mm from the joint | At the point of impact |
* original material.