A study of laseruler accuracy and precision (1986-1987)

Technical Report · Thu Jun 22 00:00:00 EDT 1989

DOI:https://doi.org/10.2172/266360· OSTI ID:266360

Ramachandran, R S; Armstrong, K P

A study was conducted to investigate Laserruler accuracy and precision. Tests were performed on 0.050 in., 0.100 in., and 0.120 in. gauge block standards. Results showed and accuracy of 3.7 {mu}in. for the 0.12 in. standard, with higher accuracies for the two thinner blocks. The Laserruler precision was 4.83 {mu}in. for the 0.120 in. standard, 3.83 {mu}in. for the 0.100 in. standard, and 4.2 {mu}in. for the 0.050 in. standard.

• Research Organization: EG and G Mound Applied Technologies, Miamisburg, OH (United States)
• Sponsoring Organization: USDOE, Washington, DC (United States)
• DOE Contract Number: AC24-88DP43495
• OSTI ID: 266360
• Report Number(s): MLM-MU-89-66-0001; ON: DE96013047
• Resource Relation: Other Information: PBD: 22 Jun 1989
• Country of Publication: United States
• Language: English

Related Subjects

45 MILITARY TECHNOLOGY, WEAPONRY, AND NATIONAL DEFENSE
42 ENGINEERING NOT INCLUDED IN OTHER CATEGORIES
44 INSTRUMENTATION
INCLUDING NUCLEAR AND PARTICLE DETECTORS
DETONATORS
FABRICATION
THICKNESS GAGES
ACCURACY
STANDARDS
THICKNESS
TESTING