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JSIR Vol.70 [2011] >
JSIR Vol.70(07) [July 2011] >
| Title: | Design and development of precision force transducers |
| Authors: | Kumar, Harish
Sharma, Chitra
Kumar, Anil |
| Keywords: | Finite element method
Force
Measurement
Strain
Stress |
| Issue Date: | Jul-2011 |
| Publisher: | NISCAIR-CSIR, India |
| Abstract: | This paper presents design and development of
precision ring shaped force transducers (FTs) based on theories of thin elastic
rings for uniaxial forces in compression and tension mode (capacity 20 kN and
50 kN). FTs are found to have uncertainty of measurement better than ± 0.025% (k = 2) including relative deviations due
to repeatability error, reproducibility error, zero error, resolution error,
interpolation error and uncertainty of measurement of force applied. FTs
qualify class 00 per the standard ISO 376-2004 and may be used as force
transfer standards. |
| Page(s): | 519-524 |
| CC License: |  CC Attribution-Noncommercial-No Derivative Works 2.5 India |
| ISSN: | 0975-1084 (Online); 0022-4456 (Print) |
| Source: | JSIR Vol.70(07) [July 2011]
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