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22 September 1993 High-precision measurement of a large-size gauge block thermal expansion coefficient
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Proceedings Volume 2101, Measurement Technology and Intelligent Instruments; (1993) https://doi.org/10.1117/12.156508
Event: Measurement Technology and Intelligent Instruments, 1993, Wuhan, China
Abstract
A gauge block''s thermal expansion coefficient (TEC) measuring system is described in this paper. The unit is suitable for the study of stability of largesize gauge blocks at the room temperature and gives an average TEC error in the scope of I x 1O6 x 108k''.
© (1993) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
YiBao Yuan, Zhen-Liang Ding, Jun Xu, Zhong Chen, and Feng Yuan "High-precision measurement of a large-size gauge block thermal expansion coefficient", Proc. SPIE 2101, Measurement Technology and Intelligent Instruments, (22 September 1993); https://doi.org/10.1117/12.156508
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