| Autor: |
A. V. Dedov, D. V. Kolotilin, R. I. Kunnap |
| Rok vydání: |
2021 |
| Předmět: |
|
| Zdroj: |
Plasticheskie massy. :46-48 |
| ISSN: |
0554-2901 |
| DOI: |
10.35164/0554-2901-2021-1-2-46-48 |
| Popis: |
The analysis of methods for assessing the diffusion permeability of polymer materials is carried out. The limitations of the methods for determining the tightness time and the rate of fuel bleeding from elastic tanks based on thermoplastic polyurethanes are shown. To solve the set tasks, an approach is proposed related to establishing dependencies of the kinetics of diesel fuel bleeding in the coordinate system of the conditional time, which was calculated as the square root of the process time. The tightness time and rate of fuel bleeding depends on the degree of filling of the tank during testing. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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