An investigation on using the falling mass technique for dynamic force calibrations

• Autorzy: Gelany Shaker A. , Mahmoud Gouda M.

Identyfikatory

DOI

10.24425/mms.2021.137127

• Języki publikacji: EN

Abstrakty

EN

In this paper, we present an experimental setup developed for the calibration of dynamic force transducers which is based on the drop mass method. The traceability to SI units is realized through well-known mass characteristics and a reference shock accelerometer attached to that mass. Two approaches are proposed to analyse dynamic force employing a drop mass system. One approach depends on the inertial force of a falling mass while the other deals with the work-energy principle. Results of both approaches are then compared to the response of a statically calibrated force transducer. It is shown that the obtained maximum relative deviations between the response of force transducer and the first approach results are 1% while those of the second approach are 2%.

Słowa kluczowe

EN

calibration; dynamic calibration; impact force; falling weight

• Wydawca: Komitet Metrologii i Aparatury Naukowej PAN
• Czasopismo: Metrology and Measurement Systems
• Rocznik: 2021
• Tom: Vol. 28, nr 3
• Strony: 455--463
• Opis fizyczny: Bibliogr. 13 poz., rys., tab., wykr., wzory

Twórcy

autor

Gelany Shaker A.

• National Institute of Standards (NIS), Tersa St, El-Haram, PO Box 136, Code 12211, Giza, Egypt

autor

Mahmoud Gouda M.

• National Institute of Standards (NIS), Tersa St, El-Haram, PO Box 136, Code 12211, Giza, Egypt

Bibliografia

• [1] Fujii, Y., Isobe, D., Saito, S., Fujimoto, H., & Miki, Y. (2000). A method for determining the impact force in crash testing. Mechanical Systems and Signal Processing, 14(6), 959-965. https://doi.org/10.1006/mssp.1999.1272
• [2] Fujii, Y. (2003). A method for calibrating force transducers against oscillation force. Measurement Science and Technology, 14(8), 1259-1264. https://doi.org/10.1088/0957-0233/14/8/310
• [3] Hjelmgren, J. (2002). Dynamic Measurement of Force - A Literature Survey (SP Report 2002:34). SP Swedish National Testing and Research Institute SP Measurement Technology.
• [4] Jun, Y., Yiqing, C., Xuan, H., & Xiao, Y. (2017). Impulse force calibration with dropped weight and laser vibrometer. IMEKO 23rd TC3, 13th TC5 and 4th TC22 International Conference, Finland, 19. https://www.imeko.org/publications/tc3-2017/IMEKO-TC3-2017-030.pdf
• [5] Kobusch, M., Link, A., Buss, A., & Bruns, T. (2007). Comparison of shock and sine force calibration methods. IMEKO 20th TC3, 3rd TC16 and 1st TC22 International Conference, Maxico. https://www.imeko.org/publications/tc3-2007/IMEKO-TC3-2007-007u.pdf
• [6] Satria, E., Takita, A., Nasbey, H., Prayogi, I. A., Hendro, H., Djamal, M., & Fujii, Y. (2018). New technique for dynamic calibration of a force transducer using a drop ball tester. Measurement Science and Technology, 29(12). https://doi.org/10.1088/1361-6501/aaeb71
• [7] Schlegel, C., Kieckenap, G., Glöckner, B., Buß, A., & Kumme, R. (2012). Traceable periodic force calibration. Metrologia, 49(3), 224-235. https://doi.org/10.1088/0026-1394/49/3/224
• [8] Sivaselvan, M. V., Reinhorn, A. M., Shao, X., & Weinreber, S. (2008). Dynamic force control with hydraulic actuators using added compliance and displacement compensation. Earthquake Engineering and Structural Dynamics, 37(15), 1785-1800. https://doi.org/10.1002/eqe.837
• [9] Stanford, A. L., & Tanner, J. M. (1985). Work, Power, and Energy. In Physics for Students of Science and Engineering (pp. 109-144). Elsevier Inc. https://doi.org/10.1016/b978-0-12-663380-1.50008-2
• [10] Vlajic, N., & Chijioke, A. (2017). Traceable calibration and demonstration of a portable dynamic force transfer standard. Metrologia, 54(4), S83-S98. https://doi.org/10.1088/1681-7575/aa75da
• [11] Yang, Y., Zhao, Y., & Kang, D. (2016). Integration on acceleration signals by adjusting with envelopes. Journal of Measurements in Engineering, 4(2), 117-121. https://www.jvejournals.com/article/16965/pdf
• [12] Zhang, L., & Kumme, R. (2003). Investigation of interferometric methods for dynamic force measurement. In XVII IMEKO World Congress, Metrology in the 3rd Millennium, Croatia, 315-318.
• [13] Zhang, L., Wang, Y., & Zhang, L. (2010). Investigation of calibrating force transducer using sinusoidal force. AIP Conference Proceedings, 1253, 395-401. https://doi.org/10.1063/1.3455481

Uwagi

1. This work has been supported by the National Institute of Standards (NIS), Egypt, through the use of its lab facilities. The support is highly appreciated.

2. Opracowanie rekordu ze środków MNiSW, umowa Nr 461252 w ramach programu "Społeczna odpowiedzialność nauki" - moduł: Popularyzacja nauki i promocja sportu (2021).