A method of evaluating and validating additive manufacturing operations includes generating a multidimensional space defined by a plurality of bounds, determining a coordinate position of at least one additive manufacturing operation within the multi-dimensional coordinate system, and categorizing the operation as flaw free when the coordinate position is within the multi-dimensional space. Each of the bounds is defined on a distinct parameter of an additive manufacturing process, each of said parameters being a dimension in a multi-dimensional coordinate system.