This test method described in this document covers a procedure to speciate that is, to determine the amounts of each different fuel constituent that permeates across sheets, films or slabs of plastic materials. One side of the sheet is meant to be in contact with either a liquid test fuel or a saturated test fuel vapor, the other side is meant to be exposed to an environment free of fuel. The test fuel can either be a mixture of a small (usually smaller than ten) number of hydrocarbon, alcohol and ether constituents or it can be a sample of a real automotive fuel, e.g., one that may contain hundreds of different constituents. Furthermore, Appendix A contains guidelines to speciate evaporative emissions from finished fuel system components such as fuel lines, fuel filler pipes, fuel sender units, connectors and valves. This technical report is being Stabilized because it covers technology, products, or processes which are mature and not likely to change in the foreseeable future.
Test Method to Measure Fluid Permeation of Polymeric Materials by Speciation
2018-12-12
Aufsatz (Konferenz)
Englisch
Test procedures , Fuel lines , Ethanol , Diesel fuels , Gases , Fuel systems , Humidity
Test Method to Measure Fluid Permeation of Polymeric Materials by Speciation
SAE Technical Papers | 2003
Test Method to Measure Fluid Permeation of Polymeric Materials by Speciation
SAE Technical Papers | 2012
Fuel permeation performance of polymeric materials
Kraftfahrwesen | 2001
|Fuel Permeation Performance of Polymeric Materials
SAE Technical Papers | 2001
|2001-01-1999 Fuel Permeation Performance of Polymeric Materials
British Library Conference Proceedings | 2001
|