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 <front>
  <journal-meta>
   <journal-id journal-id-type="publisher-id">Automation and modeling in design and management</journal-id>
   <journal-title-group>
    <journal-title xml:lang="en">Automation and modeling in design and management</journal-title>
    <trans-title-group xml:lang="ru">
     <trans-title>Автоматизация и моделирование в проектировании и управлении</trans-title>
    </trans-title-group>
   </journal-title-group>
   <issn publication-format="print">2658-3488</issn>
   <issn publication-format="online">2658-6436</issn>
  </journal-meta>
  <article-meta>
   <article-id pub-id-type="publisher-id">47503</article-id>
   <article-id pub-id-type="doi">10.30987/2658-6436-2021-3-4-14-24</article-id>
   <article-categories>
    <subj-group subj-group-type="toc-heading" xml:lang="ru">
     <subject>Математическое моделирование, численные методы и комплексы программ</subject>
    </subj-group>
    <subj-group subj-group-type="toc-heading" xml:lang="en">
     <subject>Mathematical modeling, numerical methods and program complexes</subject>
    </subj-group>
    <subj-group>
     <subject>Математическое моделирование, численные методы и комплексы программ</subject>
    </subj-group>
   </article-categories>
   <title-group>
    <article-title xml:lang="en">SIMULATION OF A DUAL CLUTCH AUTOMATED TRANSMISSION GEAR SHIFT</article-title>
    <trans-title-group xml:lang="ru">
     <trans-title>МОДЕЛИРОВАНИЕ ПЕРЕКЛЮЧЕНИЯ ПЕРЕДАЧ АВТОМОБИЛЬНОЙ ТРАНСМИССИИ С ДВОЙНЫМ СЦЕПЛЕНИЕМ</trans-title>
    </trans-title-group>
   </title-group>
   <contrib-group content-type="authors">
    <contrib contrib-type="author">
     <name-alternatives>
      <name xml:lang="ru">
       <surname>Реутов</surname>
       <given-names>Александр Алексеевич</given-names>
      </name>
      <name xml:lang="en">
       <surname>Reutov</surname>
       <given-names>Aleksandr Alekseevich</given-names>
      </name>
     </name-alternatives>
     <email>bgtu2012@yandex.ru</email>
     <xref ref-type="aff" rid="aff-1"/>
    </contrib>
   </contrib-group>
   <aff-alternatives id="aff-1">
    <aff>
     <institution xml:lang="ru">Брянский государственный технический университет</institution>
     <country>Россия</country>
    </aff>
    <aff>
     <institution xml:lang="en">BSTU</institution>
     <country>Russian Federation</country>
    </aff>
   </aff-alternatives>
   <pub-date publication-format="print" date-type="pub" iso-8601-date="2021-12-30T11:07:17+03:00">
    <day>30</day>
    <month>12</month>
    <year>2021</year>
   </pub-date>
   <pub-date publication-format="electronic" date-type="pub" iso-8601-date="2021-12-30T11:07:17+03:00">
    <day>30</day>
    <month>12</month>
    <year>2021</year>
   </pub-date>
   <volume>2021</volume>
   <fpage>14</fpage>
   <lpage>24</lpage>
   <history>
    <date date-type="received" iso-8601-date="2021-12-03T00:00:00+03:00">
     <day>03</day>
     <month>12</month>
     <year>2021</year>
    </date>
   </history>
   <self-uri xlink:href="https://zh-szf.ru/en/nauka/article/47503/view">https://zh-szf.ru/en/nauka/article/47503/view</self-uri>
   <abstract xml:lang="ru">
    <p>Представлена компьютерная динамическая модель автомобильной трансмиссии с двойным сухим сцеплением, созданная с использованием программного комплекса «Универсальный механизм». Цель работы – анализ возможности повышения эффективности работы двойного сухого сцепления при различных управлениях силами сжатия дисков сцеплений. Моделирование переключения передач показало, что последовательное выключение и включение сцеплений уменьшает работу сил трения сцеплений в 1,17…1,31 раза по сравнению с одновременным.</p>
   </abstract>
   <trans-abstract xml:lang="en">
    <p>A computer dynamic model of an automobile transmission with a double dry clutch, created using the &quot;Universal Mechanism&quot; software package, is presented. Work objective is to analyze the possibility of improving double dry clutch efficiency at various controls of compressive forces of clutch plates. The computer model contains 7 bodies: an engine crankshaft, two clutch plates, two gearbox input shafts for odd and even gears, an output shaft, a fly wheel. The simulation of gear shifting shows that   pressing a clutch pedal or letting out the clutch   simultaneously,  cutoff time increment increases the rotational speed justification of the  engine shaft and the input shaft of the actual gear, the total work of the friction forces of both clutches and does not affect the maximum value of clutch plates rotary sliding resistance. Frictional energy of the clutch when shifting gears from lower to higher is greater than when shifting gears from higher to lower. Sequential clutch on-off reduces the total frictional energy of both clutches by 1.17...1.31 times compared to simultaneous one. The model allows looking into different gearshift modes with uniform velocity  or accelerated vehicle motion, optimize the gearshift strategy.</p>
   </trans-abstract>
   <kwd-group xml:lang="ru">
    <kwd>автомобильная трансмиссия</kwd>
    <kwd>двойное сцепление</kwd>
    <kwd>компьютерная модель</kwd>
    <kwd>универсальный механизм</kwd>
   </kwd-group>
   <kwd-group xml:lang="en">
    <kwd>driveline</kwd>
    <kwd>dual clutch</kwd>
    <kwd>computer model</kwd>
    <kwd>universal mechanism</kwd>
   </kwd-group>
  </article-meta>
 </front>
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  <p></p>
 </body>
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