Issue 70

S.K. Shandiz et alii, Frattura ed Integrità Strutturale, 70 (2024) 24-54; DOI: 10.3221/IGF-ESIS.70.02

: clean signal : noisy signal

S S n

1 z , 2 z , 3 z 1 ˆ z , 2 ˆ z , 3 ˆ z

: total vertical displacement of axles : total vertical velocity of axles

54