FORCE STANDARTS COMPARISON AT 100 KN AMONG NATIONAL LABORATORIES FROM INTER AMERICAN METROLOGY SYSTEM SIM

Juan Christian Villarroel Poblete, Hernán Oliva C., Luis Rubén Soto Pinto, Alejandro Cárdenas, Jorge C. Torres Guzmán, Arístides Dajes, Alejandro Savarín

Abstract

A force comparison was carried out among various laboratories from Inter American System (SIM), in order to estimate the level of agreement for the realization of the quantity and the uncertainty associated to its measurement. The comparison was carried out in the ranges of 50 and 100 kN in compression. In order to achieve best accuracy of the force transducer the measurement range started in 50% of the maximum transducer range. <BR />The results obtained, the deviations graphs that include the uncertainty for each laboratory are presented in this document.

Keywords

force, international comparison, SIM

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IMEKO-WC-2015-TC3-089.pdf

DOI

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IMEKO TC

TC3 - Measurement of Force, Mass, Torque, and Gravity

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