Smart Manufacturability Analysis for Digital Product Development

摘要: Cloud-Based Design and Manufacturing is a service-oriented networked product development model in which service consumers are enabled to configure, select utilize customized realization services ranging from computer-aided engineering software reconfigurable manufacturing systems. So far, this paradigm has mainly been tested for digital design fabrication processes including the usual steps of designing an artefact with CAD system then have prototype manufactured 3D printer. Unfortunately, common mishap that can often be observed artefacts look perfectly fine on computer screen come out severely misshaped In paper, we first investigate document phenomenon explain its root cause, concerns a) data transmitted printer, b) inappropriate features, c) mismatch between geometry requirements printer capabilities. As more entrepreneurs, hobbyists maker communities, other not always fully trained individuals pursue their make ideas, there need smart computer-based support facilitate successful design-to-print process. Such DfM assistant might pop up prompt designer modify identified critical areas so it printed chosen or alternatively propose another type may technical capabilities accommodate current form. Acknowledging need, two-stage manufacturability assistant. The stage decomposes into series part features; second involved defining 3D-printer. Finally, begin realize by creating evaluating bespoke test used define machine-material capability map example FDM