Research Article
Sinking Velocity Impact-Analysis for the Carrier-Based Aircraft Using the Response Surface Method-Based Improved Kriging Algorithm
Table 5
Comparison of sinking velocity prediction results.
| | Sinking velocity resource | Measured data | Empirical formula provided by [20] | Kriging model | IK-RSM |
| | Mean (m/s) | 3.814 | 3.667 | 3.786 | 3.805 | | Mean square deviation (m/s) | 0.641 | 0.651 | 0.644 | 0.635 | | Coefficient of determination R2 | — | 0.934 | 0.964 | 0.981 | | Mean relative error | — | 4.004% | 2.343% | 1.813% | | Maximum relative error | — | 11.196% | 11.865% | 6.771% |
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