Al-3 wt.% hBN |
450 |
94.11 |
2.52 |
2.048 (at 15N load) |
PM route and conventional sintering |
Present Study |
Al-3 wt.% hBN |
108 HV0.2 for BN micro particle (BNMP) and 103 HV0.2 for BN nanoparticle (BNNP) |
>97 |
2.675 |
|
PM route and spark plasma sintering (SPS) |
[16] |
Al-3, 6, 9, 12, 15 wt.% hBN |
418.3 (for 12 wt.% hBN) |
– |
2.975 (for 3 wt.% hBN) |
– |
PM route |
[18] |
AA2024-7.5 wt.% hBN |
1078 |
– |
– |
0.002 (at 10N load) |
PM route |
[19] |
AA7150-hBN |
1767 (for 1.5 wt.% hBN) |
99.82 |
2.81 (for 1.5 wt.% hBN) |
– |
Ultrasonic vibration assisted double stir casting process |
[65] |