Open Daily: 10am - 10pm | Alley door pickup 10am - 7pm 3038 Hennepin Ave Minneapolis, MN
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  • Open Daily: 10am - 10pm
    Alley-side Pickup: 10am - 7pm

    3038 Hennepin Ave Minneapolis, MN
    612-822-4611

Open Daily: 10am - 10pm | Alley-side Pickup: 10am - 7pm
3038 Hennepin Ave Minneapolis, MN
612-822-4611
Complete guide to evaluating measurement uncertainty

Complete guide to evaluating measurement uncertainty

Alves F. de Moraes Freitas, Monique

Paperback

Technology & Engineering

ISBN10: 6207989414
ISBN13: 9786207989416
Publisher: Our Knowledge Publishing
Published: Aug 26 2024
Pages: 56
Weight: 0.21
Height: 0.13 Width: 6.00 Depth: 9.00
Language: English
This book provides a complete guide to calculating the measurement uncertainty associated with tests carried out using the following measuring systems: coordinate measuring machine, profile projector and tooling microscope. The aim of this book is to provide all those who take measurements with a simple and quick way of assessing uncertainty, contributing to the traceability of the results and demonstrating their reliability. To this end, the following steps were carried out: study of measurement systems, emphasizing the principle of operation, application and construction characteristics; identification of the variables that influence the measurement result of each measurand; mathematical modeling of the measurement process in question, as recommended by GUM (2003); implementation of uncertainty calculation scripts using the Excel program; carrying out tests to obtain the data needed for simulation, uncertainty evaluation with the respective discussions and, finally, validation of the spreadsheets. Excel proved to be a powerful tool for implementing the calculation scripts for obtaining measurement uncertainty.

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