What Does OML Stand For?
OML stands for Outer Mold Line
OML, or Outer Mold Line, refers to the defined outer surface geometry of a three-dimensional object, particularly in the fields of engineering, manufacturing, and aerospace. It is critical for ensuring proper aerodynamic performance and structural integrity, serving as a reference for the design, production, and evaluation of components. The OML serves as a baseline for assessing the fit and finish of parts, as well as for aerodynamic modeling and analysis.
Added on 14th April 2008 | Last edited on 16th June 2025 | Edit Acronym