TY  - CONF
AU  - Perić, Bojan
AU  - Simonović, Aleksandar
AU  - Stupar, Slobodan
AU  - Vorkapić, Miloš
AU  - Svorcan, Jelena
AU  - Peković, Ognjen
PY  - 2018
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/3917
AB  - Metal membranes are the thin circular plates. For transducers and pressure transmitters, it is
assumed that the membrane is loaded with uniform load over the entire surface. In case that the membrane is
rigid over the edge, then it is called a diaphragm. In general, the membranes are divided into flat and
corrugated. Corrugated diaphragms can resist much higher pressure than flat diaphragms and they are used
mainly in the low pressure area. In contact with various aggressive fluids, membranes are most commonly
made of high alloy austenitic steel, which have high corrosion resistance, have good spring properties and
they are stable at different temperatures. The deflection analyses of corrugated diaphragms are very important
in sensitivity of transducers/transmitters. The application of corrugated diaphragms gives possibility to control
sensitivity of thin diaphragms by geometrical parameters. In this paper numerical and experimental structural
analysis of a thin corrugated diaphragm 19 mm diameter, with variable material thickness and corrugation
number is presented. Experimental tests are conducted on a corrugated stainless steel (AISI 316) diaphragm.
The measured deflections are compared with numerical results in ANSYS software package. The results
showed small deviations between numerical and experimental data, which is very important for further
diaphragm application of measurement instruments.
PB  - Faculty of Engineering, University of Rijeka, Croatia
C3  - International Conference on Innovative Technologies IN-TECH 2018, September 5-7, 2018, Zagreb, Croatia
T1  - Numerical analysis of stainless steel diaphragm for low pressure measurement
SP  - 125
EP  - 128
UR  - https://hdl.handle.net/21.15107/rcub_cer_3917
ER  - 

@conference{
author = "Perić, Bojan and Simonović, Aleksandar and Stupar, Slobodan and Vorkapić, Miloš and Svorcan, Jelena and Peković, Ognjen",
year = "2018",
abstract = "Metal membranes are the thin circular plates. For transducers and pressure transmitters, it is
assumed that the membrane is loaded with uniform load over the entire surface. In case that the membrane is
rigid over the edge, then it is called a diaphragm. In general, the membranes are divided into flat and
corrugated. Corrugated diaphragms can resist much higher pressure than flat diaphragms and they are used
mainly in the low pressure area. In contact with various aggressive fluids, membranes are most commonly
made of high alloy austenitic steel, which have high corrosion resistance, have good spring properties and
they are stable at different temperatures. The deflection analyses of corrugated diaphragms are very important
in sensitivity of transducers/transmitters. The application of corrugated diaphragms gives possibility to control
sensitivity of thin diaphragms by geometrical parameters. In this paper numerical and experimental structural
analysis of a thin corrugated diaphragm 19 mm diameter, with variable material thickness and corrugation
number is presented. Experimental tests are conducted on a corrugated stainless steel (AISI 316) diaphragm.
The measured deflections are compared with numerical results in ANSYS software package. The results
showed small deviations between numerical and experimental data, which is very important for further
diaphragm application of measurement instruments.",
publisher = "Faculty of Engineering, University of Rijeka, Croatia",
journal = "International Conference on Innovative Technologies IN-TECH 2018, September 5-7, 2018, Zagreb, Croatia",
title = "Numerical analysis of stainless steel diaphragm for low pressure measurement",
pages = "125-128",
url = "https://hdl.handle.net/21.15107/rcub_cer_3917"
}

Perić, B., Simonović, A., Stupar, S., Vorkapić, M., Svorcan, J.,& Peković, O.. (2018). Numerical analysis of stainless steel diaphragm for low pressure measurement. in International Conference on Innovative Technologies IN-TECH 2018, September 5-7, 2018, Zagreb, Croatia
Faculty of Engineering, University of Rijeka, Croatia., 125-128.
https://hdl.handle.net/21.15107/rcub_cer_3917

Perić B, Simonović A, Stupar S, Vorkapić M, Svorcan J, Peković O. Numerical analysis of stainless steel diaphragm for low pressure measurement. in International Conference on Innovative Technologies IN-TECH 2018, September 5-7, 2018, Zagreb, Croatia. 2018;:125-128.
https://hdl.handle.net/21.15107/rcub_cer_3917 .

Perić, Bojan, Simonović, Aleksandar, Stupar, Slobodan, Vorkapić, Miloš, Svorcan, Jelena, Peković, Ognjen, "Numerical analysis of stainless steel diaphragm for low pressure measurement" in International Conference on Innovative Technologies IN-TECH 2018, September 5-7, 2018, Zagreb, Croatia (2018):125-128,
https://hdl.handle.net/21.15107/rcub_cer_3917 .