|
NISCAIR ONLINE PERIODICALS REPOSITORY (NOPR) >
NISCAIR PUBLICATIONS >
Research Journals >
Indian Journal of Pure & Applied Physics (IJPAP) >
IJPAP Vol.50 [2012] >
IJPAP Vol.50(02) [February 2012] >
| Title: | Performance evaluation of force transducers |
| Authors: | Kumar, Harish
Sharma, Chitra |
| Keywords: | Force Transducer
IS 4169-1988 (reaffirmed 2003)
ISO 376-2004 |
| Issue Date: | Feb-2012 |
| Publisher: | NISCAIR-CSIR, India |
| Abstract: | The performance evaluation of the developed ring shaped force transducers
of capacity 20 and 50 kN for tension and compression modes has been studied.
The force transducers have been metrologically characterized according to the
calibration procedures based on the standards ISO 376-2004 and IS 4169-1988
(reaffirmed 2003). The factors contributing to the uncertainty of the force
transducers and methodology for computing the uncertainty of force transducers
have been discussed. The 50 kN dead weight force machine with uncertainty of
force applied (best measurement capability, bmc) ± 0.003% (k = 2) has been used for metrological characterization of force
transducers. The force transducers qualify the class 00 per the standard ISO
376-2004 and class 0 as per IS 4169-1988 (reaffirmed 2003), hence, may be used
as force transfer standards. |
| Page(s): | 86-90 |
| CC License: |  CC Attribution-Noncommercial-No Derivative Works 2.5 India |
| ISSN: | 0975-1041 (Online); 0019-5596 (Print) |
| Source: | IJPAP Vol.50(02) [February 2012]
|
|
