Grgec Bermanec, Lovorka and Zvizdić, Davor and Šimunović, Vedran (2014) Development of method for determination of pressure balance piston fall rate. = Development of method for determination of pressure balance piston fall rate. ACTA IMEKO The e-Journal of the International Measurement Confederation (IMEKO), 3 (2). pp. 44-47. ISSN 2221-870X. Vrsta rada: ["eprint_fieldopt_article_type_article" not defined]. . Točan broj autora: 3.
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Development of method for determination of pressure balance piston fall rate.pdf - Published Version Jezik dokumenta:English Download (498kB) | Preview |
Abstract
This paper describes a laboratory method for the determination of the pressure balance piston fall rate using a simple camera-based optical system with internally developed software. Measurements were carried out on three standard piston/cylinder units in the Croatian National Pressure Laboratory (LPM) using gas and oil as transmitting medium. Measurement equipment, procedure and fall rate results for three sets of measurements are given, as well as an evaluation of the measurement uncertainty. Results were compared with other relevant measurements.
| Item Type: | Article (["eprint_fieldopt_article_type_article" not defined]) |
|---|---|
| Keywords (Croatian): | pressure balance; fall rate measurement; Sobel filter |
| Subjects: | TECHNICAL SCIENCE > Basic technical sciences |
| Divisions: | 300 Department of Thermodynamics, Thermal and Process Engineering > 320 Chair of Thermal and Process Engineering 800 Department of Quality > 810 Chair of Precise Measurement and Quality |
| Indexed in Web of Science: | No |
| Indexed in Current Contents: | No |
| Date Deposited: | 07 Feb 2017 10:39 |
| Last Modified: | 22 May 2018 07:30 |
| URI: | http://repozitorij.fsb.hr/id/eprint/7226 |
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