Composites, Fiberglass & Advanced Materials worked example

Composite Nesting Yield at 99% target nesting yield: a worked example

This scenario runs the composite nesting yield calculation on the strong side: 99% target nesting yield, with every other input held at its documented default. tracking ply cutting and nesting efficiency

The inputs for this scenario

  • Usable nested ply or core area: 840 sq ft (unchanged)
  • Issued material area for nesting: 980 sq ft (unchanged)
  • Target nesting yield: 99 % (raised for this scenario; the documented default is 88)

Working through the calculation

  • Applying the documented formula (Composite Nesting Yield = usable nested ply or core area ÷ issued material area for nesting × 100) to the inputs above produces each figure below.
  • At this operating point the engine returns 85.71 % for composite nesting yield, the number this scenario is built around.
  • At this operating point the engine returns 13.29 points for composite nesting yield gap to target.
  • At this operating point the engine returns 840 count for usable nested ply or core area.
  • At this operating point the engine returns 980 count for issued material area for nesting.

How this compares with the baseline

  • Against the tool's baseline example, where target nesting yield sits at 88% and the headline result is 85.71 %, this scenario lands almost exactly on the baseline at 85.71 %.
  • Use it after each cut batch or weekly to track cutting-room efficiency, justify nesting-software upgrades, or evaluate a new roll width. Treat this as a target state: the delta against the baseline quantifies what the improvement is worth before you commit to chasing it.

Results at a glance

  • composite nesting yield: 85.71 % (headline result)
  • composite nesting yield gap to target: 13.29 points
  • usable nested ply or core area: 840 count
  • issued material area for nesting: 980 count

Run it with your numbers

  • Every input above is editable in the live Composite Nesting Yield calculator, which recalculates instantly and can be shared with the inputs intact.

Last reviewed 2026-05-12.