Biobjective Optimization Algorithms Using Neumann Series Expansion for Engineering Design

Table 2

Comparison of two peak accelerations between simplified head model and physical dummy head.

Model	Design variables			Acceleration
	(Gpa)	(Gpa)
Original design	0.0015	7.5e-4	0.3	230.5	127.8
Calibration requirement	—	—	—	225–275	100–150
Test result	—	—	—	250.14	137.1
Error	—	—	—	−7.85%	−6.78%