Research Article
Research on Multiobjective Optimization of Bulb Tubular Turbine Based on Orthogonal Test
Figure 11
The relationship between various factor levels and indicators: (a) efficiency index; (b) output index; (c) pressure coefficient index; (d) blade deformation index; (e) blade static stress index.
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(b) |
(c) |
(d) |
(e) |