DFMEA and its linkage to Design Verification

MasterBB

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#1
Under Design Control Columns (Prevention/Detection); These are related to my Design Verification...

I am looking for some additional info to illustrate / use in coaching Engineers in the importance of these colums & the linkage to Design Verfication.

If possible share the excel template that shoeing the linkage.:thanks:
 
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Jim Wynne

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#2
Re: DFMEA and it's linkage to Design Verification

Under Design Control Columns (Prevention/Detection); These are related to my Design Verification...

I am looking for some additional info to illustrate / use in coaching Engineers in the importance of these colums & the linkage to Design Verfication.

If possible share the excel template that shoeing the linkage.:thanks:
For the most part, design verification is related to the detection controls--things such as periodic design reviews and prototype testing. These are things done to assure that design intent is apparent in finished parts or assemblies. Prevention controls are also verified, but because they're generally based on experience and prior knowledge, there's generally less emphasis on them in the verification/validation process.

As far as enlightening design engineers is concerned, it should be stressed that the DFMEA process is only a formalization of activities that design engineers have always done--verifying that the thing works as intended. There should also be some emphasis on assuring that the design doesn't exceed the current state of capability of manufacturing processes, and that new costs are accounted for. It's critical to have participation from manufacturing people in the design review and feasibility processes.

When it comes to some sort of template, I don't know of any, but in general (and depending on the complexity of the design) standard Wikipedia reference-linkProject management tools should be used.
 
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