R.R. Petrie

Articles by R.R. Petrie

Human Factors Affecting Disagreements Among Interpreters

In the second part of a two-part series, we look at factors affecting probability of detection.

R.R. Petrie Charles J. Hellier

November 1, 2016

Radiographic testing (RT) techniques should be developed to achieve the highest image quality level achievable.

Variances and Human Factors in Radiographic Image Interpretation

As conventional film radiographic testing continues transitioning to the digital or computed RT process, the POD method of analysis is likely to improve significantly.

Charles J. Hellier R.R. Petrie

June 1, 2016

All Nondestructive Evaluation (NDE) or examination methods comprise the following steps: the search for, and detection of the discontinuities, the indication or recording or signal–processing of those detected discontinuities, and the human interpretation of that indication, record or signal.

If you need to do more with the same resources or build a new tech foundation, this session shows where to start and how to create a more efficient, scalable, cost-conscious quality process.

Discover how to effortlessly capture complex data, leverage true multi-sensor automation, and ensure continuous operation without creating inspection delays.

Articles by R.R. Petrie

Human Factors Affecting Disagreements Among Interpreters

Variances and Human Factors in Radiographic Image Interpretation

Stay in the know with Quality’s comprehensive coverage of
the manufacturing and metrology industries.

Newsletters | Website | eMagazine

Articles by R.R. Petrie

Stay in the know with Quality’s comprehensive coverage ofthe manufacturing and metrology industries.

Newsletters | Website | eMagazine

Stay in the know with Quality’s comprehensive coverage of
the manufacturing and metrology industries.