Hello to all and thanks for your valuable help!
I work in a rubber roll manufacturing company. One of our customers is asking a Process Capability study performed on a certain quantity of rolls, and for a specific thickness. I understand that Process Capability is used to demonstrate whether a Process is capable, and not to demonstrate the capability to manufacture a determined specific thickness rubber roll. In other words, the process and its several steps can produce rolls to any thickness. If I demonstrate the process is capable at .125" thickness, could it be assumed the process is also capable for let's say 1/16" thickness? I think that yes it could be assumed the process is capable for 1/16" as long as the same steps are taken to produce a .125" and a 1/16" roll. The only thing that changes is the machine set up to a different thickness.
I will really appreciate your comments and help.
Thank you.
I work in a rubber roll manufacturing company. One of our customers is asking a Process Capability study performed on a certain quantity of rolls, and for a specific thickness. I understand that Process Capability is used to demonstrate whether a Process is capable, and not to demonstrate the capability to manufacture a determined specific thickness rubber roll. In other words, the process and its several steps can produce rolls to any thickness. If I demonstrate the process is capable at .125" thickness, could it be assumed the process is also capable for let's say 1/16" thickness? I think that yes it could be assumed the process is capable for 1/16" as long as the same steps are taken to produce a .125" and a 1/16" roll. The only thing that changes is the machine set up to a different thickness.
I will really appreciate your comments and help.
Thank you.