Hydrodynamics of Underwater Gas Explosion in Half-Closed Chamber Situated in Well
The paper considers a mathematical model for pulsation process of underwater gas explosion products in a half-close cylindrical rigid chamber during gas-impulse regeneration of filters. Second-order differential equation with constant coefficients has been derived. A special calculation program has...
| Main Authors: | , |
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| Format: | Article |
| Language: | Russian |
| Published: |
Belarusian National Technical University
2009-02-01
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| Series: | Izvestiâ Vysših Učebnyh Zavedenij i Ènergetičeskih ob Edinennij SNG. Ènergetika |
| Online Access: | https://energy.bntu.by/jour/article/view/757 |
| _version_ | 1797879872423460864 |
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| author | V. V. Ivashechkin V. V. Veremenuk |
| author_facet | V. V. Ivashechkin V. V. Veremenuk |
| author_sort | V. V. Ivashechkin |
| collection | DOAJ |
| description | The paper considers a mathematical model for pulsation process of underwater gas explosion products in a half-close cylindrical rigid chamber during gas-impulse regeneration of filters. Second-order differential equation with constant coefficients has been derived. A special calculation program has been developed to solve the equation. The paper proposes formulae for calculation of pressure impulse, maximum velocity and dimensions of gas cavity during expansion process. |
| first_indexed | 2024-04-10T02:55:39Z |
| format | Article |
| id | doaj.art-3f95ca3b23754d6e8672f01cbbb65c5a |
| institution | Directory Open Access Journal |
| issn | 1029-7448 2414-0341 |
| language | Russian |
| last_indexed | 2024-04-10T02:55:39Z |
| publishDate | 2009-02-01 |
| publisher | Belarusian National Technical University |
| record_format | Article |
| series | Izvestiâ Vysših Učebnyh Zavedenij i Ènergetičeskih ob Edinennij SNG. Ènergetika |
| spelling | doaj.art-3f95ca3b23754d6e8672f01cbbb65c5a2023-03-13T07:41:45ZrusBelarusian National Technical UniversityIzvestiâ Vysših Učebnyh Zavedenij i Ènergetičeskih ob Edinennij SNG. Ènergetika1029-74482414-03412009-02-01017481750Hydrodynamics of Underwater Gas Explosion in Half-Closed Chamber Situated in WellV. V. IvashechkinV. V. VeremenukThe paper considers a mathematical model for pulsation process of underwater gas explosion products in a half-close cylindrical rigid chamber during gas-impulse regeneration of filters. Second-order differential equation with constant coefficients has been derived. A special calculation program has been developed to solve the equation. The paper proposes formulae for calculation of pressure impulse, maximum velocity and dimensions of gas cavity during expansion process.https://energy.bntu.by/jour/article/view/757 |
| spellingShingle | V. V. Ivashechkin V. V. Veremenuk Hydrodynamics of Underwater Gas Explosion in Half-Closed Chamber Situated in Well Izvestiâ Vysših Učebnyh Zavedenij i Ènergetičeskih ob Edinennij SNG. Ènergetika |
| title | Hydrodynamics of Underwater Gas Explosion in Half-Closed Chamber Situated in Well |
| title_full | Hydrodynamics of Underwater Gas Explosion in Half-Closed Chamber Situated in Well |
| title_fullStr | Hydrodynamics of Underwater Gas Explosion in Half-Closed Chamber Situated in Well |
| title_full_unstemmed | Hydrodynamics of Underwater Gas Explosion in Half-Closed Chamber Situated in Well |
| title_short | Hydrodynamics of Underwater Gas Explosion in Half-Closed Chamber Situated in Well |
| title_sort | hydrodynamics of underwater gas explosion in half closed chamber situated in well |
| url | https://energy.bntu.by/jour/article/view/757 |
| work_keys_str_mv | AT vvivashechkin hydrodynamicsofunderwatergasexplosioninhalfclosedchambersituatedinwell AT vvveremenuk hydrodynamicsofunderwatergasexplosioninhalfclosedchambersituatedinwell |