Research Article
A New Multivariable Grey Convolution Model Based on Simpson’s Rule and Its Applications
Table 1
Original data in case one.
| | (temperature) | Tensile strength (MPa) | Brinell hardness (HBW) |
| | 1 () | 897 | 514 | | 2 () | 897 | 495 | | 3 () | 890 | 444 | | 4 () | 876 | 401 | | 5 () | 848 | 352 | | 6 () | 814 | 293 | | 7 () | 779 | 269 | | 8 () | 738 | 235 | | 9 () | 669 | 201 | | 10 () | 600 | 187 |
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