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<article article-type="research-article" dtd-version="1.3" 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" xml:lang="ru"><front><journal-meta><journal-id journal-id-type="publisher-id">ipolytech</journal-id><journal-title-group><journal-title xml:lang="ru">iPolytech Journal</journal-title><trans-title-group xml:lang="en"><trans-title>iPolytech Journal</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2782-4004</issn><issn pub-type="epub">2782-6341</issn><publisher><publisher-name>Irkutsk National Research Technical University</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.21285/1814-3520-2023-4-682-693</article-id><article-id custom-type="edn" pub-id-type="custom">OFPYHH</article-id><article-id custom-type="elpub" pub-id-type="custom">ipolytech-756</article-id><article-categories><subj-group subj-group-type="heading"><subject>Research Article</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="ru"><subject>МАШИНОСТРОЕНИЕ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>MECHANICAL ENGINEERING</subject></subj-group></article-categories><title-group><article-title>Разработка способа обеспечения стабильности процесса торможения путём совершенствования конструкции тормозных механизмов</article-title><trans-title-group xml:lang="en"><trans-title>Developing the method ensuring stable braking via advanced design of braking devices</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-0576-5398</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Поляков</surname><given-names>П. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Polyakov</surname><given-names>P. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Поляков Павел Александрович, к.т.н., доцент, доцент кафедры «Транспортные процессы и технологические комплексы»</p><p> </p></bio><bio xml:lang="en"><p>Pavel А. Polyakov, Cand. Sci. (Eng.), Associate Professor, Associate Professor of the Department  of Transport processes and technological complexes</p><p>2, Moskovskaya St., Krasnodar 350072</p></bio><email xlink:type="simple">polyakov.pavel88@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Кубанский государственный технологический университет</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Kuban State Technological University</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2023</year></pub-date><pub-date pub-type="epub"><day>10</day><month>01</month><year>2024</year></pub-date><volume>27</volume><issue>4</issue><fpage>682</fpage><lpage>693</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Поляков П.А., 2024</copyright-statement><copyright-year>2024</copyright-year><copyright-holder xml:lang="ru">Поляков П.А.</copyright-holder><copyright-holder xml:lang="en">Polyakov P.A.</copyright-holder><license xml:lang="ru" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>Данная работа распространяется под лицензией Creative Commons Attribution 4.0.</license-p></license><license xml:lang="en" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>This work is licensed under a Creative Commons Attribution 4.0 License.</license-p></license></permissions><self-uri xlink:href="https://ipolytech.elpub.ru/jour/article/view/756">https://ipolytech.elpub.ru/jour/article/view/756</self-uri><abstract><p>Цель – создание способа обеспечения стабильности и эффективности процесса торможения путем дифференциации фрикционных накладок тормозных колодок дисковых тормозных механизмов колодочного типа. В исследованиях применялась дифференциация времени взаимодействия пар трения и их площади, обеспечивающего наибольшие показатели стабильности тормозных механизмов. В работе применялись разработанные автором нестандартизированное стендовое оборудование и сегментарные тормозные механизмы, обеспечивающие дифференциацию пар трения по площади. Используя взаимосвязь между поперечным перемещением колодок и развиваемым тормозным моментом фрикционного узла, был разработан способ построения результирующего тормозного момента. В результате стендовых испытаний коэффициенты стабильности и колебания тормозного момента разработанных дисковых тормозных механизмов колодочного типа с шестью прижимающими элементами увеличились на 12,2 и 34,9%. Данные значения получены в сравнении с серийными тормозными механизмами, оснащенными моноприжимающим механизмом с единой тормозной колодкой. Расхождения между моделируемыми и полученными данными в ходе стендового эксперимента по критериям стабильности составили в среднем: по коэффициентам стабильности и колебания тормозного момента для рассматриваемых трех вариантов тормозных механизмов 5,1 и 6,7% соответственно. Дифференциация прижимающих элементов и сегментирование тормозных колодок оказывает эффект увеличения критериев стабильности и эффективности торможения для дисковых тормозных механизмов колодочного типа. Анализ зависимости поперечного перемещения и развиваемого тормозного момента позволил моделировать гарантированный результат по критерию стабильности и колебания тормозного момента дисковых тормозных механизмов колодочного типа. Апробация проведенных стендовых испытаний дала возможность утверждать, что разработанная модель получения результирующего тормозного момента для тормозного механизма с сегментными колодками может использоваться для проектирования пар трения с закладываемыми параметрами.</p></abstract><trans-abstract xml:lang="en"><p>The aim is to develop a method for ensuring the stability and efficiency of the braking process by differentiating the friction linings of brake pads of pad-type disc braking mechanisms. The research applied differentiation of the interaction time of friction pairs and their area, which provides the highest stability indicators of braking mechanisms. The non-standardized bench equipment developed by the author, as well as segmental braking mechanisms providing differentiation of friction pairs by area were used in the study. A method of designing the resultant braking torque was developed using the relationship between the transverse movement of the pads and the developed braking torque of the friction unit. As a result of bench tests, the stability and fluctuation coefficients of the braking torque of the developed pad-type disc brake mechanisms with six pressing elements increased by 12.2 and 34.9%. These values were obtained as compared to serial brake mechanisms equipped with a monopressing mechanism with a single brake pad. The discrepancies between the simulated and obtained data during the bench test on the stability criteria averaged 5.1 and 6.7% for the stability coefficients and braking torque fluctuations for the three brake mechanism variants under consideration, respectively. Differentiation of pressing elements and segmentation of brake pads has the effect of increasing the stability criteria and braking efficiency for pad-type disc brakes. With the analysis of the dependence of the transverse displacement and the developed braking torque, a guaranteed result on the stability criterion and braking torque fluctuations of pad-type disc brakes was modeled. Based on the conducted bench tests, the model developed for obtaining the resultant braking torque for the braking mechanism with segmental pads can be used for designing friction pairs with the set parameters.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>тормозной механизм</kwd><kwd>прижимающий элемент</kwd><kwd>дифференциация</kwd><kwd>сегментная тормозная колодка</kwd><kwd>коэффициенты стабильности</kwd><kwd>колебания тормозного момента</kwd></kwd-group><kwd-group xml:lang="en"><kwd>brake mechanism</kwd><kwd>clamping element</kwd><kwd>differentiation</kwd><kwd>segmented brake pad</kwd><kwd>stability coefficients</kwd><kwd>braking torque fluctuations</kwd></kwd-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Fritz G., Sinou J.-J., Duffal J.-M., Jezequel L. 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