Research Article

Study on Parameter Optimization Design of Drum Brake Based on Hybrid Cellular Multiobjective Genetic Algorithm

Table 5

Domain of decision variables.

Variable  (degree)  (degree)  (mm)   (mm)   (mm)   (mm)

Upper limit10903612012085
Lower limit4512075180160120

Variable  (mm)  (mm)  (mm)  (mm)  (MP)

Upper limit60905156
Lower limit130120163512