The elastic characteristics of laminated curved pipe of reinforced plastic | Mekhanika | kompozitsionnykh | materialov i konstruktsii
> Volume 12 > №2 / 2006 / Pages: 219-233

The elastic characteristics of laminated curved pipe of reinforced plastic

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Abstract:

The basic technological scheme of manufacture of curved pipes made of polymeric composite materials (PCM) continuous winding method. As a result, the winding structure is formed with heterogeneous elastic and strength properties. Depending on the technological scheme and a method for winding stacking layers (overlaps with and without overlaps) built settlement ratio for the reinforcement parameters and wall thicknesses. Dan numerical analysis of reinforcement parameter distributions and effective elastic constants of a multilayer composite sample.

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