AMTStandards.orgAviation maintenance

Matrix

The material used in composite construction to bond the fibers together and to transmit the forces into the fibers. Resins are the most widely used matrix materials.

Aviation Maintenance Technician Handbook — Airframe, p. G-22

Also defined in 1 more source

The material that bonds the fibers together in an advanced composite structure. The matrix carries the stresses into the fibers.

Aviation Maintenance Technician Handbook — Powerplant, p. G-17

Taught in AF-B Quick reference, GEN-G Concepts, GEN-G Procedures.