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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">10.23947/1992-5980-2017-17-1-67-74</article-id><article-id custom-type="elpub" pub-id-type="custom">donstu-247</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>MACHINE BUILDING AND MACHINE SCIENCE</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="ru"><subject>МАШИНОСТРОЕНИЕ И МАШИНОВЕДЕНИЕ</subject></subj-group></article-categories><title-group><article-title>Effect of wood particulate filler content on durability of composite materials</article-title><trans-title-group xml:lang="ru"><trans-title>Влияние содержания древесного дисперсного наполнителя на долговечность композиционных материалов</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Антибас</surname><given-names>Имад Ризакалл</given-names></name><name name-style="western" xml:lang="en"><surname>Antypas</surname><given-names>Imad Rizakalla</given-names></name></name-alternatives><email xlink:type="simple">imad.antypas@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Дьяченко</surname><given-names>Алексей Геннадьевич</given-names></name><name name-style="western" xml:lang="en"><surname>Dyachenko</surname><given-names>Alexey G.</given-names></name></name-alternatives><email xlink:type="simple">Dyachenko_aleshka@bk.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Донской государственный технический университет</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Don State Technical University</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2017</year></pub-date><pub-date pub-type="epub"><day>27</day><month>02</month><year>2018</year></pub-date><volume>17</volume><issue>1</issue><fpage>67</fpage><lpage>74</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Antypas I.R., Dyachenko A.G., 2017</copyright-statement><copyright-year>2017</copyright-year><copyright-holder xml:lang="ru">Антибас И.Р., Дьяченко А.Г.</copyright-holder><copyright-holder xml:lang="en">Antypas I.R., Dyachenko A.G.</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/247">https://www.vestnik-donstu.ru/jour/article/view/247</self-uri><abstract><p>Introduction. Usage of the biocomposites is a vital component of the environment protection policy. According to the classification of the petrochemical polymers, biopolymers can be divided into thermal and plastic heat-strengthening ones. The former can be modified for reheating, and the latter cannot - due to the calcium carbonate solidification. Thermal bioplastics are developed mainly for the packaging industry, and they can be used as a binder in the biocomposite materials. Materials and Methods. Sawdust wood fibers are selected as an additive to produce reinforced rubber plastics (polyester fiber) for this study. The work objective is to determine the optimum ratio of the sawdust volume and size. In the course of the experiments, various sawdust mixtures are tested through varying the combination of their size, volume and applied loads. Research Results. The obtained results show a growth of the composite material deformation when increasing the proportion of sawdust of any volumes studied under the pressure testing, as well as a decrease in strength and tensile strain when increasing the proportion of sawdust of medium and low volumes. The strength and elongation of the composite grows with increasing the sawdust fraction volume for more than 120 mm3. Stresses increase when the size of wood sawdust is 20 mm3 and mixing ratio is 25%, therewith the material elasticity decreases. Discussion and Conclusions. In bending tests, the reduction in strength and increase in tension strain when mixing a sample with sawdust of 5 mm3, gain in strength and elongation at increasing their volume up to 25 mm3, and then the reduction of strength and tension strain at increasing their volume to 120 mm3 are observed.</p></abstract><trans-abstract xml:lang="ru"><p>Введение. Использование биокомпозитных материалов является необходимой составляющей комплекса мер по защите окружающей среды. В соответствии с классификацией полимеров нефтехимического происхождения, биополимеры можно разделить на термические и пластические термического упрочнения. Первые могут быть изменены для проведения повторного нагрева, вторые - нет, по причине затвердевания карбоната кальция. Термические биопластмассы были разработаны, в основном, для упаковочной промышленности и могут быть предложены в качестве связующего агента в биокомпозитных материалах. Материалы исследования. При проведении настоящего исследования древесные волокна опилок были выбраны в качестве добавки для получения армированных пластмасс на основе полиэстерового волокна. Целью исследования являлось определение оптимального соотношения объёма и размеров опилок. В ходе экспериментов были проведены испытания различных смесей древесных опилок при варьировании сочетания их размеров, объёма и прилагаемых к ним нагрузок. Результаты исследования. Полученные результаты продемонстрировали увеличение деформации композитного материала при увеличении доли древесных опилок любых объемов, исследованных в тесте на давление, а также уменьшение прочности и относительного удлинения при увеличении доли опилок средних и малых объёмов. Прочность и удлинение композитного материала возрастает с увеличением доли опилок с объемом, превышающим 120 мм3. Напряжения увеличиваются тогда, когда размер древесных опилок равен 20 мм3 и соотношение смешивания равно 25%, при этом упругость материала понижается. Обсуждение и заключения. В опытах на изгиб изделия наблюдалось снижение прочности и увеличение относительного удлинения при смешивании образца с древесными опилками объёмом 5 мм3, возрастание прочности и удлинения при увеличении их объёма до 25 мм3, а затем уменьшение прочности и относительного удлинения при увеличении объёма до 120 мм3.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>древесные волокна</kwd><kwd>полиэстер</kwd><kwd>производство композитных материалов</kwd><kwd>натуральные волокна</kwd><kwd>wood fibers</kwd><kwd>polyester fiber</kwd><kwd>production of composite materials</kwd><kwd>natural fibers</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">Hermann, A. P. Construction materials based upon biologically renewable resource - from components to finished parts / A. P. Hermann, G. Nickel, R. 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Effect of preparation and processing on mechanical properties and water absorption of soy protein-based biocomposites. Proc. of ICCE-5 (Fifth International Conference On Composites Engineering), Las Vegas, USA, 1998, pp. 887-897.</mixed-citation><mixed-citation xml:lang="en">Thames, S. F., Zhou, L. Effect of preparation and processing on mechanical properties and water absorption of soy protein-based biocomposites. Proc. of ICCE-5 (Fifth International Conference On Composites Engineering), Las Vegas, USA, 1998, pp. 887-897.</mixed-citation></citation-alternatives></ref><ref id="cit20"><label>20</label><citation-alternatives><mixed-citation xml:lang="ru">Thames, S. F., Cook, R., Edgar, L.A, Jr., de Blasio, S. Combining soybean protein with other renewable agrochemicals to produce environmentally friendly, formaldehyde-free wood adhesives. Proc. of ICCE-6 (Sixth International Conference On Composites Engineering), Florida, USA, 1999, pp. 135-146.</mixed-citation><mixed-citation xml:lang="en">Thames, S. F., Cook, R., Edgar, L.A, Jr., de Blasio, S. Combining soybean protein with other renewable agrochemicals to produce environmentally friendly, formaldehyde-free wood adhesives. Proc. of ICCE-6 (Sixth International Conference On Composites Engineering), Florida, USA, 1999, pp. 135-146.</mixed-citation></citation-alternatives></ref><ref id="cit21"><label>21</label><citation-alternatives><mixed-citation xml:lang="ru">Kharmanda, G., Antypas, I. Reliability-Based Design Optimization Strategy for Soil Tillage Equipment Considering Soil Parameter Uncertainty. Vestnik of DSTU, 2016, vol. 16, no. 2 (85), pp. 136-147.</mixed-citation><mixed-citation xml:lang="en">Kharmanda, G., Antypas, I. Reliability-Based Design Optimization Strategy for Soil Tillage Equipment Considering Soil Parameter Uncertainty. 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[State and prospects of agricultural machinery development: Proc. 9th Int. Sci.-Pract. Conf.] Rostov-on-Don, 2016, pp. 79-82 (in Russian).</mixed-citation></citation-alternatives></ref><ref id="cit23"><label>23</label><citation-alternatives><mixed-citation xml:lang="ru">Antypas, I.R., Partko, S.A., Sirotenko, A.N. Vliyanie formy gofrirovannogo kartona na amortiziruyushchie svoystva upakovki. [Effect of corrugated cardboard shape on the packing damping properties.] Vestnik of DSTU, 2016, vol. 16, no. 1 (84), pp. 36-42 (in Russian).</mixed-citation><mixed-citation xml:lang="en">Antypas, I.R., Partko, S.A., Sirotenko, A.N. Vliyanie formy gofrirovannogo kartona na amortiziruyushchie svoystva upakovki. [Effect of corrugated cardboard shape on the packing damping properties.] Vestnik of DSTU, 2016, vol. 16, no. 1 (84), pp. 36-42 (in Russian).</mixed-citation></citation-alternatives></ref><ref id="cit24"><label>24</label><citation-alternatives><mixed-citation xml:lang="ru">Antypas, I.R., Sirotenko, A.N. Vliyanie formy gofrirovannogo kartona na amortiziruyushchie svoystva upakovki. [Effect of corrugated cardboard shape on the packing damping properties.] Sostoyanie i perspektivy razvitiya sel'skokhozyaystvennogo mashinostroeniya: sb. statey 7-y mezhdunar. nauch.-prakt. konf. [State and prospects of agricultural machinery development: Proc. 7th Int. Sci.-Pract. Conf.] Rostov-on-Don, 2014, pp. 200-202 (in Russian).</mixed-citation><mixed-citation xml:lang="en">Antypas, I.R., Sirotenko, A.N. Vliyanie formy gofrirovannogo kartona na amortiziruyushchie svoystva upakovki. [Effect of corrugated cardboard shape on the packing damping properties.] Sostoyanie i perspektivy razvitiya sel'skokhozyaystvennogo mashinostroeniya: sb. statey 7-y mezhdunar. nauch.-prakt. konf. [State and prospects of agricultural machinery development: Proc. 7th Int. Sci.-Pract. Conf.] Rostov-on-Don, 2014, pp. 200-202 (in Russian).</mixed-citation></citation-alternatives></ref></ref-list><fn-group><fn fn-type="conflict"><p>The authors declare that there are no conflicts of interest present.</p></fn></fn-group></back></article>
