Dyndrite advances LPBF delta qualification under America Makes' $9M Delta Qual 2.0 program

Dyndrite is advancing LPBF qualification procedures through two research projects under America Makes' Delta Qual 2.0 program, a $9 million effort to align laser powder bed fusion release with measurement data and defined process windows. The first track builds quantitative installation qualification for LPBF systems via expanded measurement, calibration, and maintenance procedures, so each machine generates a performance profile supporting event-based requalification with fewer mechanical component inspections. The second track, bracketed qualification, defines allowable process limits instead of a single frozen parameter set, letting manufacturers adjust parameters or apply part-specific scan strategies inside a validated window without full requalification. Dyndrite contributes its LPBF Pro software, which generates deterministic toolpaths, supports feature-dependent process strategies, and logs digital manufacturing data for cross-system transferability studies.

Qualification cost and multi-plant process drift remain binding constraints on serial metal AM, especially in defense and aerospace networks where fleets and scan strategies outpace legacy paperwork. America Makes ties the work to EOS, Velo3D, Nikon SLM Solutions, Lockheed Martin, Northrop Grumman, AFRL, and Auburn University. Dyndrite CEO Harshil Goel frames the approach as "SASSQUATCH"-software-defined scan strategies from a qualified process window rather than static recipes, for thermal control and part homogeneity. That places Dyndrite in the process-definition layer of the LPBF stack, where digital workflows decide whether multi-machine networks can move parts without restarting the aerospace qualification grind for every parameter change.

For primes and qualified-part producers, the test is whether installation baselines and bracketed windows cut requalification labor when lasers, build plates, or scan strategies change without eroding part repeatability. Buyers evaluating LPBF Pro should confirm that deterministic toolpaths and logged process definitions map onto existing machine qualification packages and quality systems.