Bridge between MBD & QIF QIF Meeting @ Hilton Head, SC. Larry Maggiano Mitutoyo America Corporation June 13, 2012 What is Model Based Definition (MBD)? A process of re-using the 3D CAD model for downstream customers. The Annotated Master Model contains all of the information needed to define the product in an annotated and organized manner in order to be automatically extracted by non-CAD users, thus replacing a traditional drawing.. If properly implemented, nonrecurring costs can be cut between 50% and 70%, and the time to market reduced by as much as 50% http://www.nist.gov/el/msid/tdpsummit_2011_presentations.cfm http://model-based-enterprise.org/model-based-enterprise/Default.aspx MBD Realization This is done utilizing various tools commonly available and in a CAD agnostic format, allowing even the smallest supplier to utilize this delivery method without additional software.. MBD SCHEMA, REV. D, 06242011 What is annotation (PMI)? MBD For Dimensional Quality within a Heterogeneous Supply Chain (Rolls-Royce PLC) What is annotation (PMI)? MBD For Dimensional Quality within a Heterogeneous Supply Chain (Rolls-Royce PLC) MBD Schema? Previously, 3D CAD models had an accompanying 2D drawing. All product definition previously shown on a drawing is now defined and displayed directly in the 3D CAD model This is accomplished by utilizing a combination of annotations and naming conventions to organize the 3D solid model. The 3D model becomes a single master source for obtaining product definition data and eliminates the need for a 2D drawing. MBD SCHEMA, REV. D, 06242011 Annotation Level of Detail MBD SCHEMA, REV. D, 06242011 Annotation Level of Detail MBD SCHEMA, REV. D, 06242011 Annotation Level of Detail MBD SCHEMA, REV. D, 06242011 MBD and QIF ISO 10303 STEP AP242, Managed model based 3d engineering Is AP 242 the “CAD agnostic” Annotated Master Model that is the bridge to QIF? What is the current state of development and test as a Standard? Who has committed to produce? Without AP242 producers, consumers will be reluctant to commit.