Technical Papers & Journals

Item/DescriptionPrice

Spring 2015 Entire Issue

Volume 10, Issue 1

Eric Hansen, Robert Flynn, Schuyler Horky, Santiago Droll, Aaron Hudlemeyer, Mark Meuret, Daniel Sawyer, Chris Blackburn, Vincent Lee, Craig Shakarji

Initial Optical Alignment of a Solar Telescope Using Laser Trackers, Automated Metrology in a Business Jet Final Assembly Line, Real-Time Path Correction of Industrial Robots with Direct End-Effector Feedback from a Laser Tracker, Considerations for Design and In-Situ Calibration of High-Accuracy Length Artifacts for Field Testing of Laser Trackers

Citation: The Journal of the CMSC, Vol. 10, No. 1, Spring 2015
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NRCC Experiments for ASTM E57 Medium-Range Measurement Error Standards Development

Volume 9, Issue 2

David MacKinnon, Luc Cournoyer

Adoption of 3D imaging systems is on the rise, with the global market expected to exceed $450 million by 2016. As the claimed performance approaches that of tactile probing systems, an increasing number of users are expected to invest in high-accuracy and...

Citation: David MacKinnon, Luc Cournoyer, "NRCC Experiments for ASTM E57 Medium-Range Measurement Error Standards Development," The Journal of the CMSC, Vol. 9, No. 2, Autumn 2014
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Earth, Wind, and Fire: The Application of Photogrammetry for Challenging Large-Scale Metrology Projects

Volume 9, Issue 2

Giuseppe Ganci

This article describes the photogrammetric measurement of three large-scale objects: a 21-m antenna, a 43-m wind turbine blade mold, and an 8-m gas turbine, all of which were measured during the course of a single week. The customer’s measurement...

Citation: Giuseppe Ganci, "Earth, Wind, and Fire: The Application of Photogrammetry for Challenging Large-Scale Metrology Projects," The Journal of the CMSC, Vol. 9, No. 2, Autumn 2014
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Six-Point Method for Spatial Angle Measurement of a Hydraulic-Driven Underwater Manipulator

Volume 9, Issue 2

Xi Zhang, Xu Zhang, Weiqing Chu, Dinghao Feng

In this article, we demonstrate the development of a multiple-view stereo measurement system to determine the maximum rotational range of joints for a seven-function underwater manipulator. If a marker is attached to the rotating link of a joint, the...

Citation: Xi Zhang, Xu Zhang, Weiqing Chu, Dinghao Feng, "Six-Point Method for Spatial Angle Measurement of a Hydraulic-Driven Underwater Manipulator," The Journal of the CMSC, Vol. 9, No. 2, Autumn 2014
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Linear Laser Performance: How Distance, Environment, and Setup Affect a Laser Tracker’s Linear Accuracy

Volume 9, Issue 2

Mateusz Turolski, Lukasz Turolski

Calibration of laser trackers using precision rails and a reference interferometer (one with no angular encoders) is the most precise way of evaluating linear performance, yet only a handful of institutions and companies use such equipment. In addition,...

Citation: Mateusz Turolski, Lukasz Turolski, "Linear Laser Performance: How Distance, Environment, and Setup Affect a Laser Tracker’s Linear Accuracy," The Journal of the CMSC, Vol. 9, No. 2, Autumn 2014
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Autumn 2014 Entire Issue

Volume 9, Issue 2

David MacKinnon, Luc Cournoyer, Giuseppe Ganci, Xi Zhang, Xu Zhang, Weiqing Chu, Dinghao Feng, Mateusz Turolski, Lukasz Turolski

NRCC Experiments for ASTM E57 Medium-Range Measurement Error Standards Development, Earth, Wind, and Fire: The Application of Photogrammetry for Challenging Large-Scale Metrology Projects, Six-Point Method for Spatial Angle Measurement of a Hydraulic-Driven Underwater Manipulator, Linear Laser Performance: How Distance, Environment, and Setup Affect a Laser Tracker’s Linear Accuracy

Citation: The Journal of the CMSC, Vol. 9, No. 2, Autumn 2014
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Common-Path Method for Laser Tracker Ranging Calibration

Volume 9, Issue 1

Chris Blackburn, Daniel Sawyer, Craig Shakarji

In this article, we present an alternative to the back-to-back method of testing laser tracker ranging systems. Our approach uses a common air path for both the measurement and reference laser beams. This technique allows for more accurate determination of...

Citation: Chris Blackburn, Daniel Sawyer, Craig Shakarji, "Common-Path Method for Laser Tracker Ranging Calibration," The Journal of the CMSC, Vol. 9, No. 1, Spring 2014
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Laser Tracker Position Optimization

Volume 9, Issue 1

Zheng Wang, Alistair Forbes, Paul Maropoulos

This article presents a laser tracker position optimization code based on the tracker uncertainty model developed by the National Physical Laboratory (NPL). The code is able to find the optimal tracker positions for generic measurements involving one or a...

Citation: Zheng Wang, Alistair Forbes, Paul Maropoulos, "Laser Tracker Position Optimization," The Journal of the CMSC, Vol. 9, No. 1, Spring 2014
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The Uncertainty of Coordinate Metrology as a Function of Sampling Strategy

Volume 9, Issue 1

Ahmad Barari, Farzaneh Kaji

The main objective in all metrology processes is to limit uncertainty. The objective of coordinate metrology processes is not any different. A coordinate metrology process is successful only if it reduces the level of uncertainty in geometric and...

Citation: Ahmad Barari, Farzaneh Kaji, "The Uncertainty of Coordinate Metrology as a Function of Sampling Strategy," The Journal of the CMSC, Vol. 9, No. 1, Spring 2014
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50-Micron Hole Position Drilling Using Laser Tracker-Controlled Robots

Volume 9, Issue 1

Randy Swanson, Gregorio Balandran, Scott Sandwith

This article presents test results from a project integrating a laser tracker (using a 6D sensor) with a large serial robot to deliver flexible determinate hole-drilling cell solutions. There were two key steps proven during the test program: first, to...

Citation: Randy Swanson, Gregorio Balandran, Scott Sandwith, "50-Micron Hole Position Drilling Using Laser Tracker-Controlled Robots," The Journal of the CMSC, Vol. 9, No. 1, Spring 2014
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