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Design for Quality (Determines product quality (Performance, Functionality…
Design for Quality
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Design margin control (DMC): Process whereby an allowance can be systematically analysed and applied to any numeric design parameter
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Impact
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Quality is inherent in overall design solution, cannot be tested it
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Design for assembly (DFA): Systematic process focussed on the reduction of assembly costs through the simplification of the product design
Part count reduction: Standard fixings, common parts and processes
Assembly methodology: Mistake proof, poka-yoke
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Design to unit production cost (DTUPC): Metric that tracks the predicted recurring cost of producing a design
Definition of target cost, how design evolves to meet
Procurement of necessary raw materials, cost of assembly, inspection and tests