composites Intro Hand Book

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Across
  1. 2. Material in which a fiber system of a composite is embedded.
  2. 6. Plural for ply.
  3. 9. Uniform properties in all directions.
  4. 11. An alignment indicator to show the orientation of the plies of a composite material.
  5. 12. A thickness or layer of a laminated material.
  6. 13. Having predominant mechanical properties in one direction.
Down
  1. 1. Direction of the longitudinal fibers of a fabric.
  2. 3. Physical properties that vary with direction relative to natural reference axes inherent in the materials.
  3. 4. Stacked in a 0°, -45°, 45°, and 90° sequence.
  4. 5. Glass with silica and boron trioxide as the main glass-forming constituents.
  5. 7. Composed of layers of firmly united material.
  6. 8. The ability of a substance to attract and hold water molecules from the surrounding environment.
  7. 10. Matrix pre-impregnated material.
  8. 11. A filling thread or yarn in weaving.