Technical Papers & Journals

Search	Search by Format	Search by Year		Search by Price

	Price
Measurements in Confined Spaces Patricia Castellon, Elizabeth King Boeing Measurements team is developing a process to measure datum surfaces in a highly confined space. Limitations include small access to the surfaces of interest, tight measurement space, and line of sight issues. Our proposed solution is a short-range...
	Download Members: $0.00 Non‑Members: $75.00	Buy Now
Focus Probing – fast optical lateral probing for dimensional measurements Kerstin Zangl, Reinhard Danzl, Michael Kreil, Franz Helmli In recent years, the manufacturing industry has experienced a shift towards automated, high-precision processes. As a result, the demands on measuring instruments in terms of accuracy, speed and automation have increased. ...
	Download Members: $0.00 Non‑Members: $75.00	Buy Now
Why QIF Matters Ray Admire Ray has worked for Lockheed Martin and its predecessor companies since 1985. Ray is a Quality practitioner serving program quality and supplier quality technical lead at various capacities. Ray is a Coordinate measurement specialist with over thirty-seven...
	Download Members: $0.00 Non‑Members: $75.00	Buy Now
Realtime Industrial Grade Global Metrology System Ed Ingham PhD, Steve Ihlenfeldt, Joe Calkins PhD, Bob Salerno PhD This paper presents concepts and applications for development of a Realtime Industrial Grade Global Metrology System for industrial manufacturing and robot cells. ...
	Download Members: $0.00 Non‑Members: $75.00	Buy Now
Integrated Large Volume Metrology for Smarter Structural Testing Paul Richardson Smarter Testing is an Aerospace Technology Institute (ATI) funded project led by Airbus, with project partners Dassault Systemes, NPL, Zeiss and CFMS. It focusses on 5 areas: A Data Driven Platform, Advanced Measurement Technologies, Advanced Quantitative...
	Download Members: $0.00 Non‑Members: $75.00	Buy Now
Defining 3D Point Cloud Alignments based on 6DoF Sensor Location Measurements Jacob Michael Hubert, Robert Walter Murray Large volume 3D scanners often rely on constellations of alignment fiducials as means to register and align several scan point clouds together, whether pre-defined with an external device or defined in-situ. The premise of our research is to quantify the...
	Download Members: $0.00 Non‑Members: $75.00	Buy Now
GD&T Dimensional Inspection Certification Test Article John Scheibel, Thirumalai Govindan, Brian Nielsen, Weston Vermillion Michael Ward, David Reich Geometric Dimensioning and Tolerancing (GD&T) based on ASME Y14.5 is the standard method for communicating tolerancing on mechanical parts. Engineering prepared per the requirements of ASME Y14.5 is assessed and a conformance report is produced. This...
	Download Members: $0.00 Non‑Members: $75.00	Buy Now
Automated Targetless Photogrammetry for Large Volume Metrology David, Rearick, Marrara, Thaddeus, Morgan, John,Ortman, Robert, Rearick, West, James Craig, Albanese, Dominic, Raphael, Michael, Tardif, Susan The shipbuilding industry has a requirement for periodic in-process dimensional checks that are performed by experienced survey crews. To reduce cycle time and survey labor, there is a desire for an automated metrology solution that can be executed by...
	Download Members: $0.00 Non‑Members: $75.00	Buy Now
Development and Preliminary Testing of NPL’s OPTIMUM – A Self-calibrating interferometric large volume coordinate metrology system Ben Hughes This presentation will describe a self-calibrating interferometric large volume coordinate metrology system that can locate and measure multiple targets simultaneously. This technology was developed at NPL to operate in a 10m X 10 m X 5m volume with...
	Download Members: $0.00 Non‑Members: $75.00	Buy Now
Precision built Digital Twins for Nuclear Plants Brad Medlin, Charlie Boatwright, Donald Blackmon, In the past when removing large components (for example a 9000HP Reactor Coolant Pump Motor) certain large objects previously identified and removed to replace the component were overly conservative and caused the additional work that was both unnecessary...
	Download Members: $0.00 Non‑Members: $75.00	Buy Now