Composite Layup复合材料铺层
A composite layup is the ordered stacking of resin-impregnated fiber plies, often carbon or glass, that are oriented and cured under controlled pressure and temperature to form a structural aircraft part. In technical documentation, it appears in structural repair manuals, component maintenance manuals, engineering drawings, and nondestructive testing procedures as the basis for defining stacking sequence, ply orientation, repair methods, and damage tolerance.
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Where this term appears
In localization, composite layup occurs in structural repair manuals, hot bond repair instructions, NDT procedures, and material qualification reports for composite structures. Translators must handle ply orientation notation such as 0/90/±45, fabric and tape distinctions, and cure cycle terms consistently, because a reversed sequence or wrong orientation can invalidate a repair.
Translation checks
A common error is treating layup as a generic laminate or simply 'bonding,' losing the distinction between ply-by-ply stacking and the final cured part. Another is reversing orientation signs or confusing warp direction, which can change load paths in a repair. In NDT and repair documents, such errors may lead to rejected repairs or hidden structural damage.
Keep the term aligned across your files
Check procedure sequence, part names, limits and cautions against the supplied references. Applicable aviation or market requirements depend on the product and project pathway.
Provide approved terms and previous translations with the source files. Agree how variants, ambiguous wording and revisions will be reviewed. Terminology maintenance and any termbase handback are confirmed in the project scope. See the 8-step AI + expert workflow.
Related document experience
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Royal Brunei Airlines
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Read the published project →Published scope shows related industry experience; it does not confirm that this specific term was used or reviewed in the project.
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