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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="en"><front><journal-meta><journal-id journal-id-type="publisher-id">donstu</journal-id><journal-title-group><journal-title xml:lang="en">Advanced Engineering Research (Rostov-on-Don)</journal-title><trans-title-group xml:lang="ru"><trans-title>Advanced Engineering Research (Rostov-on-Don)</trans-title></trans-title-group></journal-title-group><issn pub-type="epub">2687-1653</issn><publisher><publisher-name>Don State Technical University</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.23947/2687-1653-2025-25-3-171-185</article-id><article-id custom-type="edn" pub-id-type="custom">UKVSSN</article-id><article-id custom-type="elpub" pub-id-type="custom">donstu-2449</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="en"><subject>MECHANICS</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="ru"><subject>МЕХАНИКА</subject></subj-group></article-categories><title-group><article-title>Finite Element Design and Analysis of Sustainable Mono-Reinforced and Hybrid-Reinforced Fibergeopolymers</article-title><trans-title-group xml:lang="ru"><trans-title>Проектирование и анализ методом конечных элементов экологически безопасных моноармированных и гибридноармированных фиброгеополимеров</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-1995-6139</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Клюев</surname><given-names>С. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Кlyuev</surname><given-names>S. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Сергей Васильевич Клюев, доктор технических наук, профессор, ведущий научный сотрудник Научно-исследовательской лаборатории ресурсо-энергосберегающих технологий, оборудования и комплексов</p><p>308012, г. Белгород, ул. Костюкова, 46</p><p>ScopusID: 57212454175</p></bio><bio xml:lang="en"><p>Sergey V. Кlyuev, Dr.Sci. (Engineering), Professor, Leading Researcher of the Scientific Research Laboratory of Resource and Energy-Saving Technologies, Equipment and Complexes</p><p>46, Kostyukov Str., Belgorod, 308012</p><p>ScopusID: 57212454175</p></bio><email xlink:type="simple">klyuyev@yandex.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-0845-8414</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Клюев</surname><given-names>А. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Klyuev</surname><given-names>A. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Александр Васильевич Клюев, кандидат технических наук, доцент, старший научный сотрудник Научноисследовательской лаборатории ресурсо-энергосберегающих технологий, оборудования и комплексов</p><p>308012, г. Белгород, ул. Костюкова, 46</p><p>ScopusID: 56567996100</p></bio><bio xml:lang="en"><p>Alexander V. Кlyuev, Cand.Sci. (Engineering), Associate Professor, Senior Researcher of the Scientific Research Laboratory of Resource and Energy-Saving Technologies, Equipment and Complexes</p><p>46, Kostyukov Str., Belgorod, 308012</p><p>ScopusID: 56567996100</p></bio><email xlink:type="simple">klyuyevav@yandex.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0009-0001-8129-9598</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Аюбов</surname><given-names>Н. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Аyubov</surname><given-names>N. А.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Нарман Аюбович Аюбов, кандидат экономических наук, старший научный сотрудник</p><p>364906, г. Грозный, Старопромысловское шоссе, 21 а</p></bio><bio xml:lang="en"><p>Narman А. Аyubov, Cand.Sci. (Economics), Senior Researcher</p><p>21a, Staropromyslovskoe shosse, Grozny, 364906</p></bio><email xlink:type="simple">yrekly@mail.ru</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-2279-1240</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Федюк</surname><given-names>Р. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Fediuk</surname><given-names>R. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Роман Сергеевич Федюк, доктор технических наук, профессор военного учебного центра</p><p>690922, г. Владивосток, о. Русский, п. Аякс, 10</p><p>ScopusID 56512156400</p><p>ResearcherID N-6730-2017</p></bio><bio xml:lang="en"><p>Roman S. Fediuk, Dr.Sci. (Engineering), Professor of the Military Training Center</p><p>10, Ajax Bay, Russky Island, Vladivostok, 690922</p><p>ScopusID 56512156400</p><p>ResearcherID N-6730-2017</p></bio><email xlink:type="simple">roman44@yandex.ru</email><xref ref-type="aff" rid="aff-3"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-1156-9206</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Левкина</surname><given-names>Е. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Levkina</surname><given-names>Е. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Елена Владимировна Левкина, кандидат экономических наук, доцент, начальник отдела по работе с диссертационными советами</p><p>690922, г. Владивосток, о. Русский, п. Аякс, 10</p><p>ScopusID 57200571457</p></bio><bio xml:lang="en"><p>Еlena V. Levkina, Cand.Sci. (Economics), Associated Professor, Head of the Department for Work with Dissertation Councils</p><p>10, Ajax Bay, Russky Island, Vladivostok, 690922</p><p>ScopusID 57200571457</p></bio><email xlink:type="simple">levkina.ev@dvfu.ru</email><xref ref-type="aff" rid="aff-3"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Белгородский государственный технологический университет им. В.Г. Шухова</institution><country>Россия</country></aff><aff xml:lang="en"><institution>V.G. Shukhov Belgorod State Technological University</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Комплексный научно-исследовательский институт им. Х.И. Ибрагимова Российской академии наук</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Kh.I. Ibragimov Complex Research Institute of the Russian Academy of Sciences</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru"><institution>Дальневосточный федеральный университет</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Far Eastern Federal University</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2025</year></pub-date><pub-date pub-type="epub"><day>29</day><month>09</month><year>2025</year></pub-date><volume>25</volume><issue>3</issue><fpage>171</fpage><lpage>185</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Кlyuev S.V., Klyuev A.V., Аyubov N.А., Fediuk R.S., Levkina Е.V., 2025</copyright-statement><copyright-year>2025</copyright-year><copyright-holder xml:lang="ru">Клюев С.В., Клюев А.В., Аюбов Н.А., Федюк Р.С., Левкина Е.В.</copyright-holder><copyright-holder xml:lang="en">Кlyuev S.V., Klyuev A.V., Аyubov N.А., Fediuk R.S., Levkina Е.V.</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://www.vestnik-donstu.ru/jour/article/view/2449">https://www.vestnik-donstu.ru/jour/article/view/2449</self-uri><abstract><sec><title>Introduction</title><p>Introduction. Environmental improvement involves the recycling of man-made materials for product recovery with high performance characteristics. However, in general, energy-intensive and uneconomical materials have no alternative in construction. Literary information on the problem is insufficient and uncompiled. The presented article is intended to fill this gap. The research objective is to study mono-reinforced and hybrid-reinforced fibergeopolymers. For this purpose, two problems are solved: design of polymers and analysis of beams made from them using the finite element method.</p></sec><sec><title>Materials and Methods</title><p>Materials and Methods. The binding base for the production of fibergeopolymers was sintered particles (beads) extracted from basalt wool waste — technogenic fibrous materials (TFM). The fiber was made from metal cord, basalt wool waste and polypropylene. Beams made from hybrid-reinforced fibergeopolymers were studied under bending and shear in the ANSYS 16.1 software environment.</p></sec><sec><title>Results</title><p>Results. Two types of geopolymers were obtained: – mono-reinforced (fiber from metal cord, polypropylene fiber, and TFM – fiber from waste from basalt wool production); – hybrid-fiber-reinforced (metal cord + polypropylene, metal cord + TFM, polypropylene + TFM). High values of elastic modulus (more than 25 GPa), bending strength (up to 10.19 MPa) and compression strength (up to 46.67 MPa) were defined. The ratio of bending and compression strength for the studied and traditional materials was 1:4 and 1:10, respectively. The simulated and experimental indicators of beam deflections under loads from 5 to 72 kN were compared. It was found that finite element modeling allowed designing structures from the developed materials and predicting their performance characteristics.</p></sec><sec><title>Discussion</title><p>Discussion. The cases of the smallest discrepancy between the modeling and experimental data were established. For FGP-1, it was 8% (load — 35 kN), for FGP-2 — 11% (50 kN), for FGP-3 — 7% (38 kN), for FGP-1 (1%) — 3% (30 kN). Among the hybrid-reinforced fibergeopolymers, the best compliance was that of HFGP-3. At a load of 55 kN, the discrepancy was 0.80% (theory — 4.98 mm, experiment — 5.02 mm). For HFGP-1, the best indicator was 1.85% (72 kN, 5.85 mm, 5.96 mm), for HFGP-2 — 9.12% (63 kN, 5.58 mm, 6.14 mm). The applied value of the results was confirmed by their visualization – the similarity and coincidence of the curves on the graphs.</p></sec><sec><title>Conclusion</title><p>Conclusion. The advantages of the proposed innovative components for the production of building materials are proved. They are environmentally friendly and show sufficient workability. Design of hybrid-reinforced fibergeopolymers makes it possible to obtain high values of bending and compression strength (significantly higher than that of unreinforced concrete). The modulus of elasticity of more than 25 GPa proves good resistance of the material to deformations. The results of the modeling are adequate to the results of the experiments.</p></sec></abstract><trans-abstract xml:lang="ru"><sec><title>Введение</title><p>Введение. Улучшение экологии предполагает переработку техногенных материалов для получения продукции с высокими эксплуатационными характеристиками. Однако в строительстве в целом безальтернативны энергоемкие и неэкономичные материалы. Литературные сведения по проблеме недостаточны и разрознены. Представленная статья призвана восполнить этот пробел.</p><p>Цель работы — исследование моноармированных и гибридноармированных фиброгеополимеров. Для достижения цели решались две задачи: проектирование полимеров и анализ балок из них методом конечных элементов.</p></sec><sec><title>Материалы и методы</title><p>Материалы и методы. Вяжущей основой фиброгеополимеров служили спекшиеся частицы (корольки) из отходов техногенных волокнистых материалов (TBM), а именно из базальтовой ваты. Фибру изготавливали из металлокорда, отходов базальтовой ваты и полипропилена. Балки из гибридноармированных фиброгеополимеров изучали при изгибе и сдвиге в программной среде Ansys 16.1. Результаты исследования. Получены два вида геополимеров: − моноармированные (фибра из металлокорда, полипропиленовая фибра и TBM – фибра из отходов производства базальтовой ваты); − гибриднофиброармированные (металлокорд + полипропилен, металлокорд + TBM, полипропилен + TBM). Выявили высокие значения модуля упругости (более 25 ГПа), прочности при изгибе (до 10,19 МПа) и сжатии (до 46,67 МПа). Отношение прочности при изгибе и сжатии для исследуемых и традиционных материалов — 1:4 и 1:10 соответственно. Сравнили смоделированные и экспериментальные показатели прогибов балок при нагрузках от 5 до 72 кН. Выяснили, что конечноэлементное моделирование позволяет проектировать конструкции из разработанных материалов и прогнозировать их эксплуатационные характеристики.</p></sec><sec><title>Обсуждение</title><p>Обсуждение. Установлены случаи наименьшего расхождения данных моделирования и опытов. Для ФГП-1 это 8 % (нагрузка — 35 кН), для ФГП-2 — 11 % (50 кН), для ФГП-3 — 7 % (38 кН), для ФГП-1 (1 %) — 3 % (30 кН). Среди гибридноармированных фиброгеополимеров наилучшее соответствие — у ГФГП-3. При нагрузке 55 кН расхождение — 0,80 % (теория — 4,98 мм, опыт — 5,02 мм). Для ГФГП-1 лучший показатель — 1,85 % (72 кН, 5,85 мм, 5,96 мм), для ГФГП-2 — 9,12 % (63 кН, 5,58 мм, 6,14 мм). Прикладную ценность результатов подтвердила их визуализация — схожесть и совпадение кривых на графиках.</p></sec><sec><title>Заключение</title><p>Заключение. Доказаны преимущества предложенных инновационных компонентов для производства строительных материалов. Они экологичны, демонстрируют достаточную удобоукладываемость. Проектирование гибридноармированных фиброгеополимеров дает возможность получить высокие значения прочности при изгибе и сжатии (существенно выше, чем у неармированных бетонов). Модуль упругости более 25 ГПа доказывает хорошее сопротивление материала деформациям. Итоги моделирования адекватны результатам экспериментов.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>моноармированные фиброгеополимеры</kwd><kwd>гибридноармированные фиброгеополимеры</kwd><kwd>переработка техногенного сырья</kwd><kwd>техногенные волокнистые материалы</kwd><kwd>технические свойства фибр</kwd><kwd>геополимерный бетон</kwd></kwd-group><kwd-group xml:lang="en"><kwd>mono-reinforced fibergeopolymers</kwd><kwd>hybrid-reinforced fibergeopolymers</kwd><kwd>processing of technogenic raw materials</kwd><kwd>technogenic fibrous materials</kwd><kwd>technical properties of fibers</kwd><kwd>geopolymer concrete</kwd></kwd-group><funding-group><funding-statement xml:lang="ru">Работа опубликована при финансовой поддержке РНФ, проект № 25–19–00426 (https://rscf.ru/project/25-19-00426/).</funding-statement><funding-statement xml:lang="en">The research was done with the financial support of the Russian Science Foundation, project No. 25–19–00426 (https://rscf.ru/project/25-19-00426/).</funding-statement></funding-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Laihao Yu, Yingyi Zhang, Zhenghao Zhang, Jialong Yang. 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