Table 8 Degenerate trajectory equations for three sets of Docking locks.

From: Theoretical and experimental research on long life prediction of the locking system of the space station docking mechanism

No.

Locking force degradation equation

Fit degree

Y value at T = 298 K

1

y=–2374.8876/T–2.57863

0.9962

-10.55

2

y=–2895.66242/T–1.23756

0.9989

-10.95

3

y=–2556.19/T–2.14006

0.9997

-8.58