Research Article
A Mandrel Feeding Strategy in Conical Ring Rolling Process
Table 2
The degrees of freedom of rolls.
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Translational degree of freedom |
Rotational degree of freedom | | | | | | |
| Driven roll | F | F | F | F | A | F | Mandrel | A | F | F | F | U | F | Fore guide roll | A | F | A | F | U | F | Back guide roll | A | F | A | F | U | F |
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Notes. F: fixing; A: amplitude; U: unconstraining.
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