Question: The gas meter diaphragm assembly shown below needs to be evaluated from an assembly (choose one assemly approach manual or automatic) perspective. 1-screw (2)

The gas meter diaphragm assembly shown below needs to be evaluated from

The gas meter diaphragm assembly shown below needs to be evaluated from an assembly (choose one assemly approach manual or automatic) perspective. 1-screw (2) (mild steel) 16 2-bearing housing (mild steel) 14 48 3-plate (spring steel) 60 1.5 12 4-washer (2) (mild steel) 1.5 8 5-nut (2) (mild steel) a. Define a feasible assembly sequence. b. Using DFA, estimate the assembly time and the design efficiency. Is this a good design? Justify your answer. C. Redesign the assembly to minimize assembly time. d. Estimate the assembly time and the design efficiency for your redesign. Is your redesign a good design? Justify your answer.

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