Research and Development of a Pressure Regulator

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Αποθετήριο ΔΙ.ΠΑ.Ε.
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2017 (EL)
Research and Development of a Pressure Regulator (EN)

Kosmaras, Asterios (EN)

School of Economics, Business Administration and Legal Studies, MSc in Strategic Product Design (EL)
Tzetzis, Dimitrios (EN)
Karalekas, Dimitrios (EN)
Charisios, Achillas (EN)

This dissertation was written as part of the MSc in Strategic Product Design at the International Hellenic University. The purpose is the procedure of research and development of an oxygen pressure regulator. This regulator is designed for medical use in oxygen production centers. Oxygen production centers produce oxygen in high pres- sure that needs to be defused. In the beginning of the design procedure , is taking place an introduction in Pressure Regulators. This contains, the definition, the basic elements, the operating principles and the classification of the markets’ pressure regulators. Later follows the general sizing guidelines and t he important calculations that had to be made . After comprehending the theory and researching the market, the development procedure starts. The Regulator is designed and simulations take place by using Solidworks from Dassault System s in order optimize the design of the regulator . More specific, it is made a stress test of the main body of the regulator, as well as, flow analysis to determine some important flow characteristics in the inlet and outlet of the regulator. After the simulations, the first prototype is constructed and real tests take place (hydrostatic test, pressure reduce and flow test) in order to complete the conceptual design procedure. In the end the thesis ends up on some conclusions for the technical characteristics of the regulator, as well as , proposals for further research and development. (EN)


Pressure Regulators (EN)

Διεθνές Πανεπιστήμιο της Ελλάδος (EL)
International Hellenic University (EN)



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