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<article xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:ali="http://www.niso.org/schemas/ali/1.0/" article-type="research-article" dtd-version="1.2" xml:lang="en"><front><journal-meta><journal-id journal-id-type="publisher-id">RUDN Journal of Engineering Research</journal-id><journal-title-group><journal-title xml:lang="en">RUDN Journal of Engineering Research</journal-title><trans-title-group xml:lang="ru"><trans-title>Вестник Российского университета дружбы народов. Серия: Инженерные исследования</trans-title></trans-title-group></journal-title-group><issn publication-format="print">2312-8143</issn><issn publication-format="electronic">2312-8151</issn><publisher><publisher-name xml:lang="en">Peoples’ Friendship University of Russia named after Patrice Lumumba (RUDN University)</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="publisher-id">4874</article-id><article-categories><subj-group subj-group-type="toc-heading" xml:lang="en"><subject>Articles</subject></subj-group><subj-group subj-group-type="toc-heading" xml:lang="ru"><subject>Статьи</subject></subj-group><subj-group subj-group-type="article-type"><subject>Research Article</subject></subj-group></article-categories><title-group><article-title xml:lang="en">Study of noise and centrifugal blowers trim piping at compressor stations</article-title><trans-title-group xml:lang="ru"><trans-title>Исследование уровня шума центробежных нагнетателей и их трубопроводов обвязки на компрессорных станциях</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Vlasov</surname><given-names>E N</given-names></name><name xml:lang="ru"><surname>Власов</surname><given-names>Евгений Николаевич</given-names></name></name-alternatives><bio xml:lang="en">Department of heating engineers and heat engines</bio><bio xml:lang="ru">Кафедра теплотехники и тепловых двигателей</bio><email>vlasov.en@mail.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Mamaev</surname><given-names>V K</given-names></name><name xml:lang="ru"><surname>Мамаев</surname><given-names>Владимир Константинович</given-names></name></name-alternatives><bio xml:lang="en">Department of heating engineers and heat engines</bio><bio xml:lang="ru">Кафедра теплотехники и тепловых двигателей</bio><email>ferrymanworker@yandex.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Alekseev</surname><given-names>A P</given-names></name><name xml:lang="ru"><surname>Алексеев</surname><given-names>Андриан Петрович</given-names></name></name-alternatives><bio xml:lang="en">Department of heating engineers and heat engines</bio><bio xml:lang="ru">Кафедра теплотехники и тепловых двигателей</bio><email>ferrymanworker@yandex.ru</email><xref ref-type="aff" rid="aff1"/></contrib></contrib-group><aff-alternatives id="aff1"><aff><institution xml:lang="en">Peoples’ Friendship University of Russia</institution></aff><aff><institution xml:lang="ru">Российский университет дружбы народов</institution></aff></aff-alternatives><pub-date date-type="pub" iso-8601-date="2013-03-15" publication-format="electronic"><day>15</day><month>03</month><year>2013</year></pub-date><issue>3</issue><issue-title xml:lang="en">NO3 (2013)</issue-title><issue-title xml:lang="ru">№3 (2013)</issue-title><fpage>21</fpage><lpage>25</lpage><history><date date-type="received" iso-8601-date="2016-09-07"><day>07</day><month>09</month><year>2016</year></date></history><permissions><copyright-statement xml:lang="ru">Copyright ©; 2013, Власов Е.Н., Мамаев В.К., Алексеев А.П.</copyright-statement><copyright-year>2013</copyright-year><copyright-holder xml:lang="ru">Власов Е.Н., Мамаев В.К., Алексеев А.П.</copyright-holder><ali:free_to_read xmlns:ali="http://www.niso.org/schemas/ali/1.0/"/><license><ali:license_ref xmlns:ali="http://www.niso.org/schemas/ali/1.0/">http://creativecommons.org/licenses/by/4.0</ali:license_ref></license></permissions><self-uri xlink:href="https://journals.rudn.ru/engineering-researches/article/view/4874">https://journals.rudn.ru/engineering-researches/article/view/4874</self-uri><abstract xml:lang="en">The questions on how to reduce noise centrifugal compressors and pipelines piping at compressor stations.</abstract><trans-abstract xml:lang="ru">В статье рассмотрены вопросы о путях снижения уровня шума центробежных нагнетателей и их трубопроводов обвязки на компрессорных станциях.</trans-abstract><kwd-group xml:lang="en"><kwd>centrifugal supercharger sound power level</kwd><kwd>piping trim</kwd><kwd>sound pressure levels</kwd><kwd>centrifugal supercharger sound power level</kwd><kwd>piping trim</kwd><kwd>sound pressure levels</kwd></kwd-group><kwd-group xml:lang="ru"><kwd>центробежный нагнетатель</kwd><kwd>уровень звуковой мощности</kwd><kwd>трубопроводы обвязки</kwd><kwd>уровни звукового давления</kwd><kwd>центробежный нагнетатель</kwd><kwd>уровень звуковой мощности</kwd><kwd>трубопроводы обвязки</kwd><kwd>уровни звукового давления</kwd></kwd-group></article-meta></front><body></body><back><ref-list><ref id="B1"><label>1.</label><mixed-citation>Власов Е.Н. Шум нагнетательных машин на компрессорных станциях магистральных газопроводов и способы его снижения. — М.: РУДН, 1966.</mixed-citation></ref><ref id="B2"><label>2.</label><mixed-citation>Терехов А.Л. Исследования и снижение шума на компрессорных станциях магистральных газопроводов. — М.: ИРЦ Газпром, 2000.</mixed-citation></ref></ref-list></back></article>
