The CAD should be driven by measured component dimensions rather than assumed dimensions. Interfaces are the critical engineering constraint.
Simple cylindrical chamber with visible reference markings. It is an experimental volume reference, not yet an experimentally validated dose meter.
V1 · PHYSICALMechanical reorientation of the distal outlet without rotating the entire external shaft. Angular range should follow the actual mechanism and application requirements.
V1 · PHYSICALA removable adapter designed from the measured geometry of the commercial atomizer used for the prototype.
V1 · PHYSICALA reserved downstream interface for future pressure and flow characterization.
V2 · RESEARCHA modular restriction interface for studying how flow conditions affect aerosol behaviour and deposition.
V2 · RESEARCHModeled as an independent component around the actual tubing dimensions available for testing.
V1 · PHYSICAL