DEVELOPMENT AND MANUFACTURE OF CHARPY STANDARDS TEST SPECIMENS FOR XVIII IMEKO WORLD CONGRESS

Marisa Ferraz Figueira Pereira, Jorge Antonio da Paz Cruz, Walter Link, Luiz Carlos Cabral de Freitas Link, Antonio Carlos Marques Garcia

Abstract

The main purpose of this presentation is to show the development of standard test specimens to be used in indirect calibration of Pendulum-Type Impact Testing Machines, performed by the Mechanical Metrology Laboratory–LMM-IPT and the Force Laboratory – LAFORINMETRO. LMM-IPT is an accredited laboratory, in force, by RBC, the Brazilian Accreditation Net. INMETRO is the reference metrological institute in Brazil.

Keywords

standard test specimen, impact testing machine, Charpy

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PWC-2006-TC3-030u.pdf

DOI

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IMEKO TC

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

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