Mode

Period

Frequency

Translational participating mass

Rotational participating mass

Modal deformation

[-]

[s]

[Hz]

UX

UY

UZ

RX

RY

RZ

[-]

1

0.36

2.8

0.37

0.09

0.00

0.11

0.46

0.00

1˚ flexural in x

2

0.36

2.8

0.07

0.31

0.00

0.38

0.09

0.08

1˚ flexural in y

3

0.34

3.0

0.02

0.06

0.00

0.09

0.03

0.48

1˚ torsional

4

0.26

3.8

0.00

0.01

0.00

0.00

0.00

0.19

2˚ torsional

5

0.24

4.1

0.02

0.05

0.00

0.02

0.01

0.01

2˚ flexural in y