Remanufacturing Scheme Design for Used Parts Based on Incomplete Information Reconstruction

Table 5 Comparison of key parameters of the blade between the remanufactured and manual’s data

Parameter	Remanufactured blade	Standard [34]	Error	Error limit [34]
Height	112.69	112.3	0.39	± 1.27
Maximum chord length	31.46	31.2	0.34	± 0.64
Axis chord length	30.84	30.5	0.34	± 0.64
Maximum thickness	6.23	6.1	0.12	± 0.32
Leading edge thickness	5.76	5.88	− 0.12	± 0.32
Trailing edge thickness	1.57	1.7	− 0.13	± 0.32
Trailing edge thickness (damaged area)	1.96	1.7	0.26	± 0.32