摘要 |
In a method of applying a constrained layer damping material 18 to a component 16, the material 18 is placed on the component 16, and pressure is applied over substantially the entire area of the material 18 for not less than 5 minutes and not more than 8 hours, the pressure being not less than 34 kPa, and the temperature being maintained at not less 80°C and not more than 180°C for the duration of the application of pressure. |