Improvement in accuracy of strain gauge measurements for using in high precision measurements of gearboxes efficiency

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11510%2F19%3A10428855" target="_blank" >RIV/00216208:11510/19:10428855 - isvavai.cz</a>

Result on the web

<a href="http://toc.proceedings.com/49614webtoc.pdf" target="_blank" >http://toc.proceedings.com/49614webtoc.pdf</a>

DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Improvement in accuracy of strain gauge measurements for using in high precision measurements of gearboxes efficiency

Original language description

The paper describes further development in our research from the previous year [1]. We are still focused on finding a method of measuring the torsion on shafts of gearboxes installed in a real machine to determine their actual efficiency. The biggest problem is the limited accuracy of our strain gauge apparatus, because of over-sized design of shafts and thus their very small deformations. We still believe that use of various technological and structural notches is an acceptable solution, whereby the level of recorded signal could be amplified by this way.

Czech name

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Czech description

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Type

D - Article in proceedings

CEP classification

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OECD FORD branch

20100 - Civil engineering

Project

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Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2019

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection

EXPERIMENTAL STRESS ANALYSIS (EAN 2019)

ISBN

978-1-5108-8969-9

ISSN

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e-ISSN

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Number of pages

6

Pages from-to

258-263

Publisher name

CZECH SOC MECHANICS

Place of publication

Prague

Event location

Luhacovice

Event date

Jun 3, 2019

Type of event by nationality

EUR - Evropská akce

UT code for WoS article

000568113800041