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Author: steven phillips
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51. Error Compensation for CMM Touch Trigger Probes
William Tyler Estler, Steven David Phillips, Bruce R. Borchardt, Ted Hopp, Christoph Johann Witzgall, M Levenson, et al
We present the analysis of a simple mechanical model of a common type of kinematic seat touch trigger probe widely used on modem coordinate measuring machines (CMMs). The model provides a quantitative description of the pre-travel variation or probe ...
52. Performance Evaluations
Steven David Phillips
The subject of coordinate measuring machine (CMM) evaluation is a broad an multifaceted one. The theme of this chapter is the evaluation of CMM measurement uncertainty which is central to the concept of traceability. This chapter elucidates the sourc ...
53. A Users' Guide to NIST SRM 2084: CMM Probe Performance Standards
Gregory W Caskey, Steven David Phillips, Bruce R. Borchardt, David E Ward, Daniel S Sawyer
Standard Reference Materials (SRMs) as defined by the National Institute of Standards and Technology (NIST) are well-characterized materials, produced in quantity and certified for one or more physical or chemical properties. They are used to assure ...
54. Application of the ASME/ANSI B89.1.12M Standard to an Articulating Arm Coordinate Measuring Machine
NIST Interagency/Internal Report (NISTIR)
Gregory W Caskey, Steven David Phillips, Bruce R. Borchardt, H Eaton, J Smith
Abstract not available.
55. A Novel CMM Interim Testing Artifact
Steven David Phillips, Bruce R. Borchardt, Gregory W Caskey, David E Ward, Bryon S. Faust, Daniel S Sawyer
NIST is currently developing equipment and techniques to rapidly access the performance of Coordinate Measuring machines (CMMs). This will allow the frequent testing of CMMs to insure that they measure parts accurately. A novel interim testing artifa ...
56. Standards for Coordinate Measuring Machines,
Steven David Phillips, Bruce R. Borchardt, Gregory W Caskey, David E Ward, Daniel S Sawyer, P Snoots, K Harrell