Three-dimensional woven preform
3D woven preforms are anisotropic and readily support near-net-shape weaving of complex structures with high design flexibility. Warp and weft contents are tailored to directional mechanical requirements. Fabric rigidity can be adjusted for subsequent manufacturing and service conditions of different composites. These 3D preforms can be customized to customer requirements.
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Overview
Specifications
| Parameter | Value |
|---|---|
| Thickness [2.5D thick flat plate product series] | 1~90 mm |
| Width [2.5D thick flat plate product series] | 100~1300 mm |
| Honeycomb cell edge length [Honeycomb structure series] | Customizable |
| Honeycomb cell wall thickness [Honeycomb structure series] | 0.03~4 mm |
| Width [Honeycomb structure series] | ≤700 mm |
| Upper limit of weaving dimensions [Orthogonal three-directional structure; High-density fine-yarn fibers; Source does not specify dimensional directions] | ≤80 mm |
| Upper limit of weaving dimensions [Orthogonal three-directional structure; Coarse-yarn fibers; Source does not specify dimensional directions] | ≤150 mm |
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Key Features
Datasheet
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