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• Infrastructure
• Construction

Constrained Layer Damping on Old Steel Bridge

Vibratec reduces noise on the Årsta bridge in central Stockholm. Using a techninque called constrained Layer Dampening (CLD). Noise lowered with 6 dB.

• Industrial
• Infrastructure

Constrained Layer Damping in Kansas

At the new Rubart power station in Kansas electricity is generated by 12 Caterpillar engines. The air intake filers to the engines where originally designed for another slightly smaller engine type.