Multiobjective Intelligent Cooperative Design for the Multilayer Interference Fit

Table 1

The basic parameters of a certain type of the wind turbine’s shrink disk.

Parameter	Numerical value
Inner diameter of shaft d1,1 (mm)	60
Outer diameter of shaft d2,1 (mm)	520
Outer diameter of sleeve d2,2 (mm)	640
Average diameter of long conical surfaces of inner ring d2,3 (mm)	663.006
Outer diameter of outer ring d2,4 (mm)	1020
Length of contact surface between shaft and sleeve l1 (mm)	280.5
Elastic modulus of material for shaft, inner ring, and outer ring (GPa)	210
Elastic modulus of material for sleeve (GPa)	180
Poisson’s ratio	0.3
Assembly clearance between shaft and sleeve	0.079
Assembly clearance between sleeve and inner ring	0.16