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

From: Remanufacturing Scheme Design for Used Parts Based on Incomplete Information Reconstruction

ParameterRemanufactured bladeStandard [34]ErrorError limit [34]
Height112.69112.30.39± 1.27
Maximum chord length31.4631.20.34± 0.64
Axis chord length30.8430.50.34± 0.64
Maximum thickness6.236.10.12± 0.32
Leading edge thickness5.765.88− 0.12± 0.32
Trailing edge thickness1.571.7− 0.13± 0.32
Trailing edge thickness (damaged area)1.961.70.26± 0.32