Using rapid prototyping to verify design for assembly
Ian Campbell
N.O. Balc
2134/1325
https://repository.lboro.ac.uk/articles/online_resource/Using_rapid_prototyping_to_verify_design_for_assembly/9341063
Design for assembly (DFA) is a well-establish
technique that has proved beneficial in many companies in
different manufacturing sectors. It aims to simplify the
assembly of a product by reducing the number of components
and by making sure that they fit together easily. Often, a DFA
analysis will show a theoretical improvement in the
assemblability of a product, but the re-design is not
implemented because there is no way of verifying the findings
of the analysis. Rapid prototyping (RP) enables physical
models to be made directly from CAD data in a relatively short
period of time. Using RP, it is possible to build the re-designed
product and test the accuracy of the DFA analysis. This paper
describes the procedure that can be followed to achieve this
and demonstrates its practicality through use of a case study.
2006-05-02 11:55:48
Design for assembly
Rapid prototyping
Design verification
Design Practice and Management not elsewhere classified