| 摘要 |
A member ( 10 ), a support insert ( 126, 216 ), a method for forming member ( 10 ), and a method for stiffening a member ( 10 ) by use of support insert ( 126, 216 ). Member ( 10 ) includes a foam material ( 16 ) which is attached to the member ( 10 ) by the use of a layer of polyurea material. These layers cooperate to rigidize the member ( 10 ) and reduce the noise generation and transmission attributes of the member ( 10 ). |
