Infill

{
  "id": "MLC-T-ADM-000182",
  "term": "Infill",
  "field": "Additive manufacturing and 3D printing",
  "definition": "The internal structure or pattern printed within the outer walls of a 3D printed object, designed to provide structural support and reduce material usage. Infill density, typically expressed as a percentage, determines the amount of material used and directly impacts the part's strength, weight, and print time. Common infill patterns include honeycomb, grid, or rectilinear.",
  "url": "https://mlchart.com/terminology/additive-manufacturing/infill/"
}