Performance characteristics of polyurethane foam gaskets

• Autorzy: Erbil A. E. , Parlar Z. , Tamiz V.
• Języki publikacji: EN

Abstrakty

EN

In this study, the performance characteristics of polyurethane foam gaskets have been investigated experimentally in a flanged joint system. Accordingly, it is possible to be compared the test results of polyurethane foam gaskets which have different properties by using this designed testing apparatus. Samples are prepared as foam in place method by using polyurethane material. Whilst samples have been prepared, mixing ratio of 2 different materials, weight in grams value of foamed gasket in 1 second (g/s) and temperature of foamed surface are taken variable parameters; ambient temperature, same type material and polyurethane foam gasket machine foaming velocity are taken constant parameters. The results obtained from the experiment are targeted to use by selecting the optimum gasket according the operating condition.

Słowa kluczowe

EN

gasket; polyurethane; foam; sealing

PL

uszczelka; poliuretan; pianka; uszczelnianie

• Wydawca: Komitet Nauki o Materiałach PAN
• Czasopismo: Archives of Materials Science
• Rocznik: 2007
• Tom: Vol. 28, nr 1-4
• Strony: 40--44
• Opis fizyczny: Bibliogr. 4 poz., rys., tabl.

Twórcy

autor

Erbil A. E.

autor

Parlar Z.

autor

Tamiz V.

• Ford Otosan Company Ýzmit Gölcük Yolu 14. Km, Turkey,

Bibliografia

• [1] T. Sixt, Liquid Injection Sealing, A New Sealing Approach, Society of Automotive Engineers Incorporated, Warrendale, 2004.
• [2] E. Widder, Advances toward life estimation in static sealing, Society of Automotive Engineers Incorporated, Warrendale, 2003.
• [3] M. Otsuka, T. Okamura, N. Suetsugu, T. Ohta, T. ve Ohta, A new concept of static rubber gasket for sealing rough surface, Society of Automotive Engineers Incorporated, Warrendale, 2003.
• [4] T. Sawa, M. Yoneno, H. Kawamura, A. ve Shimizu, An improvement of the sealing performance in stamped steel bolted flanged joints by using liquid sealant under internal pressure, Society of Automotive Engineers Incorporated, Warrendale, 1989.