Please use this identifier to cite or link to this item:
http://hdl.handle.net/10397/91248
| Title: | Multi-level-architecture multifiber composite yarn | Authors: | Tao, X Zhang, Z |
Issue Date: | 8-Jun-2021 | Source: | US Patent 11,029,540 B2. Washington, DC: US Patent and Trademark Office, 2021. | Abstract: | A multi-level-architecture multi-fiber composite yarn includes a composite yarn having a first anisotropic expansion coefficient in an axial and/or radial direction, and a matrix material included with the yarn, wherein the matrix material has a second anisotropic expansion coefficient that is different from the first anisotropic expansion coefficient in at least one of the axial or radial directions. A method of fabricating a multi-level-architecture multi-fiber composite yarn includes infiltrating a composite yarn having a first anisotropic expansion coefficient in an axial and/or radial directions with a matrix material having a second anisotropic expansion coefficient different from the first anisotropic expansion coefficient in the axial or radial direction. | Rights: | Assignee: The Hong Kong Polytechnic University |
| Appears in Collections: | Patent |
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| File | Description | Size | Format | |
|---|---|---|---|---|
| us11028504b2.pdf | 536.89 kB | Adobe PDF | View/Open |
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