Tek-Tips is the largest IT community on the Internet today!

Members share and learn making Tek-Tips Forums the best source of peer-reviewed technical information on the Internet!

Register Log in
  • Congratulations TugboatEng on being selected by the Eng-Tips community for having the most helpful posts in the forums last week. Way to Go!

Certification of 3 pads

Status
Not open for further replies.
bugs11

bugs11

Automotive
Joined
Jul 8, 2016
Messages
2
Location
US
CMM reads Pad 1) 9.8761, Pad 2)9.8745, Pad 3)9.8780. All different pads on the same part. Do you take the average or Hi Minus Low for the plane
 
Sort by date Sort by votes
What print callout is this measurement attempting to verify? Linear dimension(s)? Profile? Something else?

Are those numbers for one pad measured on three different parts, or three different pads on a single part?

In addition, what dimensioning standard does the print follow?
 
Upvote 0 Downvote
Average and subtraction are very different mathematical functions that will produce very different answers. What is required by the designer?
 
Upvote 0 Downvote
Status
Not open for further replies.

Similar threads

The Fahj 122
  • Question Question
Perpendicularity to 3 datums
Replies
15
Views
10K
pmarc
pmarc
AMontembeault
  • Locked
  • Question Question
Profile of contour
2
Replies
31
Views
7K
Burunduk
Burunduk
Gaganaut06
  • Locked
  • Question Question
overall straightness and individual straightness of axis of cylinders
Replies
14
Views
6K
Gaganaut06
Gaganaut06
aniiben
  • Question Question
Gap in a feature of size
2
Replies
25
Views
3K
Burunduk
Burunduk
F
  • Question Question
Feature of size for 2 plane features
Replies
6
Views
10K
jassco
jassco

Part and Inventory Search

Sponsor

Back
Top