G
Here's the scenario...
Failure Mode: Cap Weld Bead Off Center
Effect of Failure: Damper Leak
Potential Cause: Torch Position Off Location
Prevention: Torch Position Check (at Start up and Re-Teach)
Detection: Leak Test
Visual Check of work piece (100%)
Tensile Strength Test (at Start up and Re-Teach)
Weld Penetration (at Start up and Re-Teach)
The Question is what is the "Detection" component of the RPN?
The are multiple checks for this cause...how do you determine the number when that is the case?
Failure Mode: Cap Weld Bead Off Center
Effect of Failure: Damper Leak
Potential Cause: Torch Position Off Location
Prevention: Torch Position Check (at Start up and Re-Teach)
Detection: Leak Test
Visual Check of work piece (100%)
Tensile Strength Test (at Start up and Re-Teach)
Weld Penetration (at Start up and Re-Teach)
The Question is what is the "Detection" component of the RPN?
The are multiple checks for this cause...how do you determine the number when that is the case?