Experimental Research for Open Die Polyurethane Forming of Corrugated Thin-walled Machinery Sealed Rings

Wenfeng Han; Binxian Yan

doi:10.54097/6a8yct19

Authors

Wenfeng Han
Binxian Yan

DOI:

https://doi.org/10.54097/6a8yct19

Keywords:

Corrugated machinery sealed rings, Thin-walled, Open die polyurethane forming.

Abstract

In this paper, an open die polyurethane rubber forming test was selected to form corrugated thin-walled machinery sealed rings, which chose a polyurethane rubber as the pressure-carrying meduim to form the multi-convolution sealed rings one by one. The impact of different factors on the forming results was investigated. The test results showed that obtained part has relative uniform wall-thickness distribution. It showed that this forming method has feasibility.

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