Research Article
Research on Reliability Modelling for Heavy CNC Machine Tools under Uncertain Variables Based on Universal Generating Function
Table 1
Information on fatigue strength variables.
| Variable | Parameter 1 | Parameter 2 | Distribution type |
| | 1000 | 25 | Normal distribution | | | | Normal distribution | | | | Probability box distribution | | | | Probability box distribution | W | | | Interval distribution | | 0.5 | 0.6 | Interval distribution | K | 1.3 | 1.5 | Interval distribution |
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