Powder Metallurgy & Sintered Parts worked example

Density Variation with nominal green density of 250 units: a worked example in powder metallurgy & sintered parts

This scenario runs the density variation calculation on the strong side: nominal green density of 250 units, with every other input held at its documented default. Use it when density variation in powder metallurgy and sintered parts needs a few factors combined into one defensible number for powder metallurgy and sintered parts.

The inputs for this scenario

  • Nominal green density: 250 units (raised for this scenario; the documented default is 100)
  • Measured density spread across the part: 4 units (unchanged)
  • Density-to-property conversion factor: 0.01 x (unchanged)
  • Process correction multiplier: 1 x (unchanged)

Working through the calculation

  • Applying the documented formula (Density Variation = first factor × second factor × conversion factor × process multiplier) to the inputs above produces each figure below.
  • At this operating point the engine returns 5 units for result, the number this scenario is built around.
  • At this operating point the engine returns 5 value for base product.
  • At this operating point the engine returns 1 x for multiplier.
  • At this operating point the engine returns 1,000 value for factor a x b.

How this compares with the baseline

  • Against the tool's baseline example, where nominal green density sits at 100 units and the headline result is 2 units, this scenario comes in 150% above the baseline at 5 units.
  • Use it when comparing tooling or fill changes and you need one number that scales density spread into a property-relevant index. 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

  • Result: 5 units (headline result)
  • Base product: 5 value
  • Multiplier: 1 x
  • Factor A x B: 1,000 value

Run it with your numbers

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

Last reviewed 2026-05-12.