Open Access
Table 6
Stress, strain, and total deformation of FGM turbine disc under different engine conditions.
Engine state | Speed (rpm) | Max von Mises stress (MPa) | Maximum principal strain | Total deformation (mm) |
---|---|---|---|---|
Maximum state | 17 650 | 914.3 | 6.625e-3 | 0.4269 |
Cruise state | 16 446 | 808.3 | 5.860e-3 | 0.3786 |
Idle state | 9210 | 266.8 | 1.934e-3 | 0.1277 |
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