Table 1 Physical properties of the isolators.

From: Development of novel low-cost isolator UMELI (unbonded mesh elastomeric layered isolator): experimental investigations

Isolator

Overall Thickness (mm)

Thickness of the rubber (mm)

No. rubber layers

No. of steel mesh layers

UEI

30.23

30.23

1

0

UMELI—2 layers

33.51

15

2

1

UMELI—3 layers

34.20

10

3

2