Soft Sensor for Oxide Scales on the Steam Side of Superheater Tubes under Uneven Circumferential Load

Table 6

The maximum forecasting errors for the stress.

	0°	90°	180°
Axial stress maximum error/[MPa]	76.85	40.99	24.28
Circumferential stress maximum error/[MPa]	58.38	43.45	41.32
Radial stress maximum error/[MPa]	4.39	4.46	1.99