The Boeing Company

Ivan V Kwok

Kelsea Cox

Robert Michael Lawton

Lindsay Leigh Waite Jones

A method, system, and apparatus for a rivet measurement system for non-destructive testing measurements comprising a first measurement apparatus, a second measurement apparatus and a rivet analyzer. The first measurement apparatus acquires non-destructive testing measurements for sample production grade rivets of a particular class installed in a production vehicle structure. The second measurement apparatus acquires destructive testing measurements for the sample production grade rivets of the particular class. The rivet analyzer creates a statistical model representing a relationship between the non-destructive testing measurements and destructive testing measurements of the production grade rivets and to acquire the non-destructive testing measurements for the button height and the button diameter for additional production grade rivets, predict rivet button concentricity from the non-destructive testing measurements for the button height and the button diameter using the statistical model and determine whether the additional production grade rivets installed in the production vehicle structure are acceptable.

Growing community of inventors

Mill Creek, WA, United States of America

Ivan V Kwok