Technical Papers & Journals

Item/DescriptionPrice

Review of the US Patent Literature on Digital Twins and Possible Applications for Coordinate Metrology

David H. Parker

The idea of “digital twins” is relatively new–although it will be argued that the coordinate metrology community has in fact been using the concepts of “digital twins” for many years. The term was first introduced by Michael Grieves, in the...

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An Approach towards Layered Process Audit of CMM function for Verification of Aero engine parts

Suneel Kumar, Nanda Kumar J, 3 Sandeep Kumar Suchibrata Sen, Vijaya Lakshmi MR Sreelal Sreedhar, GTRE, Bengaluru

Layered process audit is an audit methodology involving functional audit by different layers of the management. CMM is an essential part of the precision measurement engineering and paramount function of Quality Assurance practice in an Aero Engine...

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Brunson KinAiry Implementation at Lockheed Martin Space

Robert Elliott

Laser trackers have seen wide use in the aerospace industry since the early 1990s. Users follow several field check methods including manufacturer recommended procedures as well as user-defined procedures. Brunson Instrument Company in conjunction with the...

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Review of the US Patent Literature on Digital Twins and Possible Applications for Coordinate Metrology

David H. Parker

The idea of “digital twins” is relatively new–although it will be argued that the coordinate metrology community has in fact been using the concepts of “digital twins” for many years. The term was first introduced by Michael Grieves, in the...

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Autonomous Large Scale Weld Distortion Monitoring

Steve Seiler, Justin Novak

This paper will detail the development, testing, and integration efforts associated with a Near Real Time Weld Distortion Metrology System installed at Newport News Shipbuilding. This system was developed as a collaborative effort between Metrologists at...

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Fast Sphere Recognition in point clouds using RGB or Intensity

Dr. Christopher Andrew Greer, Dr. Jyani Vaddi

Scanning spheres are used for a variety of reasons in large point clouds captured by large volume 3D scanners. A couple these reasons are: point cloud registration, automatic alignment, and creation of geometry and center points for further analysis....

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Brunson KinAiry Implementation at Lockheed Martin Space

Robert Elliott

Laser trackers have seen wide use in the aerospace industry since the early 1990s. Users follow several field check methods including manufacturer recommended procedures as well as userdefined procedures. Brunson Instrument Company in conjunction with the...

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Non‑Members: $75.00
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Portable Metrology and Inspection Criteria

John Dorsey-Palmateer, Scott Sandwith

GD&T is an engineering drawing language establishing consistent communication between design intent, manufacturing, and inspection. Book examples of the inspection are often illustrated by fitting parts within physical gages, and using dimensional...

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Confronting the Challenges Associated with Measuring Industrial Robots

Oliver Martin

Serial-axis industrial robots are increasingly being used for challenging processes that are at the limit of their capability. Pushing the manufacturing envelope with these traditional serial-axis robots has several limitations that need to be overcome,...

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Fast Sphere Recognition in point clouds using RGB / Intensity

Dr. Chris Greer, Dr. Jyani Vaddi

Scanning spheres are used for a variety of reasons in large point clouds captured by large volume 3D scanners. A couple these reasons are: point cloud registration, automatic alignment, and creation of geometry and center points for further analysis....

Download
Members: $0.00
Non‑Members: $75.00
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