Research Article
Research on Multipass Hot Spinning Process Technology of AZ80 Magnesium Alloy Shell
Table 5
Modified process parameters.
| | Parameters | First pass | Second pass | Third pass | Fourth pass |
| | Spindle speed n (r/min) | 60 | 90 | 60 | 60 | | Feed rate of the rotary wheel f (mm/r) | 1 | 0.7 | 1 | 0.7 | | Spinning temperature (°C) | 270 | 270 | 270 | 270 | | Round corner diameter of the rotary wheel rp (mm) | 10 | 10 | 10 | 10 | | Reduction of the rotary wheel C (mm) | 6 | 6 | 3 | 3 | | Difference in reduction of rotary wheels Δt (mm) | 2 | 2 | 1 | 2 |
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