Tihanyi, László and Bobok, Elemér (2001) Flow conditions during blow-off of gas pipeline. JOURNAL OF COMPUTATIONAL AND APPLIED MECHANICS, 2 (1). pp. 145-156. ISSN 1586-2070
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Abstract
The authors worked out a computational process and software for calculating the working conditions of blow-off systems at technological stations of gas pipelines. One part of the investigated system is the closed gas pipeline section, the other is the blow-off pipe provided with a control valve. To create the model they analysed the blow-off process, on the basis of which the simplifying assumptions were determined. The calculation model gives unsteady values of pressure, temperature and the gas flow at chosen points of the system. In the second part of the article the authors demonstrate the application of the computational algorithm by solving an example.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | pipeline depressurising, venting system, blow-off pipe, Fanno flow, energy equation, subsonic flow |
| Subjects: | T Technology / alkalmazott, műszaki tudományok > TA Engineering (General). Civil engineering (General) / általános mérnöki tudományok |
| SWORD Depositor: | MTMT SWORD |
| Depositing User: | MTMT SWORD |
| Date Deposited: | 03 Aug 2025 15:19 |
| Last Modified: | 03 Aug 2025 15:19 |
| URI: | https://real.mtak.hu/id/eprint/221745 |
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