<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE article
PUBLIC "-//NLM//DTD JATS (Z39.96) Journal Publishing DTD v1.4 20190208//EN"
       "JATS-journalpublishing1.dtd">
<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" article-type="research-article" dtd-version="1.4" xml:lang="en">
 <front>
  <journal-meta>
   <journal-id journal-id-type="publisher-id">Technique and technology of silicates</journal-id>
   <journal-title-group>
    <journal-title xml:lang="en">Technique and technology of silicates</journal-title>
    <trans-title-group xml:lang="ru">
     <trans-title>Техника и технология силикатов</trans-title>
    </trans-title-group>
   </journal-title-group>
   <issn publication-format="print">2076-0655</issn>
  </journal-meta>
  <article-meta>
   <article-id pub-id-type="publisher-id">124421</article-id>
   <article-id pub-id-type="doi">10.62980/2076-0655-2026-108-117</article-id>
   <article-id pub-id-type="edn">slkgwn</article-id>
   <article-categories>
    <subj-group subj-group-type="toc-heading" xml:lang="ru">
     <subject>ОСНОВНАЯ РУБРИКА</subject>
    </subj-group>
    <subj-group subj-group-type="toc-heading" xml:lang="en">
     <subject>MAIN RUBRIC</subject>
    </subj-group>
    <subj-group>
     <subject>ОСНОВНАЯ РУБРИКА</subject>
    </subj-group>
   </article-categories>
   <title-group>
    <article-title xml:lang="en">EFFECT OF MECHANICAL PROCESSING ON THE PHASE STATE AND  MICROHARDNESS OF PSZ-BASED COMPOSITE CERAMICS WITH AN Al2O3  ADDITION</article-title>
    <trans-title-group xml:lang="ru">
     <trans-title>ВЛИЯНИЕ МЕХАНИЧЕСКОЙ ОБРАБОТКИ НА ФАЗОВОЕ СОСТОЯНИЕ  И МИКРОТВЁРДОСТЬ КОМПОЗИЦИОННОЙ КЕРАМИКИ НА ОСНОВЕ ЧСДЦ  С ДОБАВКОЙ Al2O3</trans-title>
    </trans-title-group>
   </title-group>
   <contrib-group content-type="authors">
    <contrib contrib-type="author">
     <name-alternatives>
      <name xml:lang="ru">
       <surname>Тимохин</surname>
       <given-names>Илья Юрьевич</given-names>
      </name>
      <name xml:lang="en">
       <surname>Timokhin Ilya</surname>
       <given-names>Ilya Yurievich</given-names>
      </name>
     </name-alternatives>
     <email>ilyatim1990@yandex.ru</email>
     <xref ref-type="aff" rid="aff-1"/>
    </contrib>
   </contrib-group>
   <aff-alternatives id="aff-1">
    <aff>
     <institution xml:lang="ru">Акционерное общество «Обнинское научно-производственное предприятие имени А. Г. Ромашина»</institution>
     <city>Обнинск</city>
     <country>Россия</country>
    </aff>
    <aff>
     <institution xml:lang="en">JSC «ORPE «Technologiya» named after A.G. Romashin»</institution>
     <city>Obninsk</city>
     <country>Russian Federation</country>
    </aff>
   </aff-alternatives>
   <pub-date publication-format="print" date-type="pub" iso-8601-date="2026-04-29T00:00:00+03:00">
    <day>29</day>
    <month>04</month>
    <year>2026</year>
   </pub-date>
   <pub-date publication-format="electronic" date-type="pub" iso-8601-date="2026-04-29T00:00:00+03:00">
    <day>29</day>
    <month>04</month>
    <year>2026</year>
   </pub-date>
   <volume>33</volume>
   <issue>2</issue>
   <fpage>108</fpage>
   <lpage>117</lpage>
   <history>
    <date date-type="received" iso-8601-date="2026-03-16T00:00:00+03:00">
     <day>16</day>
     <month>03</month>
     <year>2026</year>
    </date>
    <date date-type="accepted" iso-8601-date="2026-04-23T00:00:00+03:00">
     <day>23</day>
     <month>04</month>
     <year>2026</year>
    </date>
   </history>
   <self-uri xlink:href="https://tsilicates.ru/en/nauka/article/124421/view">https://tsilicates.ru/en/nauka/article/124421/view</self-uri>
   <abstract xml:lang="ru">
    <p>Введение. Оксидная керамика на основе частично стабилизированного диоксида циркония (ЧСДЦ) относятся к классу высокопрочных инженерных материалов, применяемых в конструкционных изделиях, работающих в условиях повышенных механических нагрузок и абразивного износа. Фазовая стабильность ЧСДЦ определяется химическим составом, размером зерна, условиями спекания и внешними воздействиями, включая особенности технологической обработки. Состояние приповерхностного слоя имеет принципиальное значение для конструкционных изделий, поскольку именно этот слой воспринимает основные эксплуатационные нагрузки и определяет сопротивление износу и хрупкому разрушению. Целью настоящей работы является установление количественной зависимости фазового состава и микротвёрдости поверхностного слоя композиционной конструкционной керамики ZrO2(5,4 мас.% Y2O3) - 30 мас.% Al2O3 от глубины резания при плоском шлифовании при фиксированной скорости продольной подачи.&#13;
Материалы и методы. Объектом исследования являлась композиционная керамика состава ZrO2(5,4 мас.% Y2O3) - 30 мас.% Al2O3. Заготовки получали методом холодного изостатического прессования с последующим спеканием при температуре 1580 °С. Из спечённых пластин изготавливали образцы в виде прямоугольных параллелепипедов размером 25×5×3 мм. Плоское шлифование выполняли на станке ОШ-400 алмазным кругом типа 1А1. Скорость вращения круга составляла 40 м/с. Скорость продольной подачи стола во всех режимах составляла 7,3 м/мин. Охлаждение осуществляли водой, подаваемой непрерывно в зону контакта круга с обрабатываемой поверхностью.&#13;
Количественный фазовый анализ осуществлён методом Ритвельда по данным рентгеновской дифракции в диапазоне 2θ = 24–36°. Микротвёрдость поверхностного слоя определяли методом Виккерса при нагрузке 0,5 Н и выдержке 10 с.&#13;
Результаты. Исследовано влияние глубины резания при плоском шлифовании на фазовый состав и микротвёрдость поверхностного слоя композиционной керамики состава ZrO2(5,4 мас.% Y2O3) - 30 мас.% Al2O3. Заготовки получены методом холодного изостатического прессования с последующим спеканием при 1580 °С. Обработка выполнена алмазным кругом при постоянной скорости продольной подачи 7,3 м/мин и глубинах резания 0,005; 0,01 и 0,02 мм. Установлено, что увеличение глубины врезания сопровождается ростом доли моноклинной фазы диоксида циркония с 31 до 41%. Микротвёрдость определяли методом Виккерса при нагрузке 0,5 Н. Зафиксировано снижение микротвёрдости поверхностного слоя с 15800 до 14400 МПа при увеличении резания.&#13;
Выводы. Глубина резания является определяющим технологическим параметром, влияющим на интенсивность механически индуцированного фазового перехода и связанные с ним изменения ло-кальных механических характеристик приповерхностного слоя.</p>
   </abstract>
   <trans-abstract xml:lang="en">
    <p>Introduction. Oxide ceramics based on partially stabilized zirconium dioxide (PSZ) belong to the class of high-strength engineering materials used in structural products operating under conditions of increased mechanical loads and abrasive wear. The condition of the surface layer is of fundamental importance for structural products, since it is this layer that bears the main operational loads and determines resistance to wear and brittle fracture. The aim of this study is to establish a quantitative relationship between the phase composition and microhardness of the surface layer of ZrO2(5.4 wt.% Y2O3)–30 wt.% Al2O3 structural com-posite ceramic and the grinding depth under surface grinding conditions at a fixed longitudinal feed rate.&#13;
Materials and methods. The object of the study was a composite ceramic with the composition ZrO2(5.4 wt.% Y2O3)–30 wt.% Al2O3. The billets were fabricated by cold isostatic pressing followed by sintering at 1580 °C. After sintering, the material exhibited a dense and homogeneous structure without visible macro-scopic defects. Rectangular parallelepiped specimens with dimensions of 25 × 5 × 3 mm were prepared from the sintered plates.&#13;
Surface grinding was performed on an OSh-400 grinding machine using a 1A1 diamond wheel (400 × 40 × 6 × 203, AS6 200/160 M2-01 100%). The wheel peripheral speed was 40 m/s. The longitudinal table feed rate was maintained at 7.3 m/min for all processing modes. Cooling was provided by continuous wa-ter supply to the wheel–workpiece contact zone. Phase analysis was carried out by X-ray diffraction using CuKα radiation in the 2θ range of 24 – 36°, and quantitative phase evaluation was performed by the Rietveld refinement method. Microhardness was measured by the Vickers method under a load of 0.5 N.&#13;
Results. The influence of grinding depth on the phase composition and microhardness of the near-surface layer of a ZrO2(5,4 wt.% Y2O3) - 30 wt. % Al2O3 composite ceramic was investigated under plane grinding conditions. Grinding was performed on an OSh-400 surface grinding machine using a 1A1 dia-mond wheel at a peripheral speed of 40 m/s and a longitudinal feed rate of 7.3 m/min. The grinding depth was varied within the range of 0.005–0.02 mm. It was established that an increase in grinding depth leads to a gradual increase in the monoclinic zirconia content in the near-surface layer from 31 % in the polished state to 41 % at a grinding depth of 0.02 mm. At the minimum depth of 0.005 mm, no significant change in phase composition was detected within the experimental error. The increase in monoclinic phase content is accompanied by a decrease in microhardness from 15800 to 14400 MPa.&#13;
Conclusions. The results demonstrate that grinding depth is a governing technological parameter con-trolling mechanically induced phase transformation and the associated changes in the local mechanical properties of zirconia–alumina composite ceramics</p>
   </trans-abstract>
   <kwd-group xml:lang="ru">
    <kwd>диоксид циркония</kwd>
    <kwd>композиционная керамика</kwd>
    <kwd>плоское шлифование</kwd>
    <kwd>глубина резания</kwd>
    <kwd>фазовый состав</kwd>
    <kwd>микротвёрдость</kwd>
   </kwd-group>
   <kwd-group xml:lang="en">
    <kwd>zirconium dioxide</kwd>
    <kwd>composite ceramic</kwd>
    <kwd>plane grinding</kwd>
    <kwd>grinding depth</kwd>
    <kwd>phase composition</kwd>
    <kwd>microhardness</kwd>
   </kwd-group>
  </article-meta>
 </front>
 <body>
  <p></p>
 </body>
 <back>
  <ref-list>
   <ref id="B1">
    <label>1.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">Deville S., Chevalier J., Gremillard L. Influence of surface finish and residual stresses on the ageing sensitivity of biomedical grade zirconia // Biomaterials. 2006. Vol. 27(10). P. 2186–2192. https://doi.org/10.1016/j.biomaterials.2005.11.021 .</mixed-citation>
     <mixed-citation xml:lang="en">Deville S., Chevalier J., Gremillard L. Influence of surface finish and residual stresses on the ageing sensitivity of biomedical grade zirconia // Biomaterials. 2006. Vol. 27(10). P. 2186–2192. https://doi.org/10.1016/j.biomaterials.2005.11.021 .</mixed-citation>
    </citation-alternatives>
   </ref>
   <ref id="B2">
    <label>2.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">Chevalier J., Gremillard L., Deville S. Low-temperature degradation of zirconia and implications for biomedical implants // Annual Review of Materials Research. 2007. Vol. 37. P. 1–32. https://doi.org/10.1146/annurev.matsci.37.052506.084250 .</mixed-citation>
     <mixed-citation xml:lang="en">Chevalier J., Gremillard L., Deville S. Low-temperature degradation of zirconia and implications for biomedical implants // Annual Review of Materials Research. 2007. Vol. 37. P. 1–32. https://doi.org/10.1146/annurev.matsci.37.052506.084250 .</mixed-citation>
    </citation-alternatives>
   </ref>
   <ref id="B3">
    <label>3.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">Kosmač T., Oblak C., Jevnikar P., Funduk N., Marion L. The effect of surface grinding and sandblasting on flexural strength and reliability of Y-TZP zirconia ceramic // Dental Materials. 1999. Vol. 15(6). P. 426–433. https://doi.org/10.1016/S0109-5641(99)00070-6 .</mixed-citation>
     <mixed-citation xml:lang="en">Kosmač T., Oblak C., Jevnikar P., Funduk N., Marion L. The effect of surface grinding and sandblasting on flexural strength and reliability of Y-TZP zirconia ceramic // Dental Materials. 1999. Vol. 15(6). P. 426–433. https://doi.org/10.1016/S0109-5641(99)00070-6 .</mixed-citation>
    </citation-alternatives>
   </ref>
   <ref id="B4">
    <label>4.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">Харитонов Д. В., Кораблева Е. А., Лемешев Д. О., Анашкина А. А. Специальные керамические огнеупоры. Высокотемпературные материалы на основе диоксида циркония: учеб. пособие // – М.: РХТУ им. Д. И. Менделеева. - 2024. – 156 с.</mixed-citation>
     <mixed-citation xml:lang="en">Haritonov D. V., Korableva E. A., Lemeshev D. O., Anashkina A. A. Special'nye keramicheskie ogneupory. Vysokotemperaturnye materialy na osnove dioksida cirkoniya: ucheb. posobie // – M.: RHTU im. D. I. Mendeleeva. - 2024. – 156 s.</mixed-citation>
    </citation-alternatives>
   </ref>
   <ref id="B5">
    <label>5.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">Wertz M., Hoelzig H., Kloess G. et al. Influence of manufacturing regimes on the phase transformation of dental zirconia // Materials. 2021. Vol. 14(17). 4980. https://doi.org/10.3390/ma14174980 .</mixed-citation>
     <mixed-citation xml:lang="en">Wertz M., Hoelzig H., Kloess G. et al. Influence of manufacturing regimes on the phase transformation of dental zirconia // Materials. 2021. Vol. 14(17). 4980. https://doi.org/10.3390/ma14174980 .</mixed-citation>
    </citation-alternatives>
   </ref>
   <ref id="B6">
    <label>6.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">Shishido S., Inagaki R., Kanno T. et al. Residual stress associated with crystalline phase transformation of 3–6 mol% yttria-stabilized zirconia ceramics induced by mechanical surface treatments // Journal of the Mechanical Behavior of Biomedical Materials. 2023. Vol. 146. Art. 106067. https://doi.org/10.1016/j.jmbbm.2023.106067 .</mixed-citation>
     <mixed-citation xml:lang="en">Shishido S., Inagaki R., Kanno T. et al. Residual stress associated with crystalline phase transformation of 3–6 mol% yttria-stabilized zirconia ceramics induced by mechanical surface treatments // Journal of the Mechanical Behavior of Biomedical Materials. 2023. Vol. 146. Art. 106067. https://doi.org/10.1016/j.jmbbm.2023.106067 .</mixed-citation>
    </citation-alternatives>
   </ref>
   <ref id="B7">
    <label>7.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">Kim H.-K., Yoo K.-W., Kim S.-J., Jung C.-H. Phase Transformations and Subsurface Changes in Three Dental Zirconia Grades after Sandblasting with Various Al2O3 Particle Sizes // Materials. 2021. Vol. 14(18). 5321. https://doi.org/10.3390/ma14185321 .</mixed-citation>
     <mixed-citation xml:lang="en">Kim H.-K., Yoo K.-W., Kim S.-J., Jung C.-H. Phase Transformations and Subsurface Changes in Three Dental Zirconia Grades after Sandblasting with Various Al2O3 Particle Sizes // Materials. 2021. Vol. 14(18). 5321. https://doi.org/10.3390/ma14185321 .</mixed-citation>
    </citation-alternatives>
   </ref>
   <ref id="B8">
    <label>8.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">Denkena B., Breidenstein B., Busemann S., Lehr C.M. Impact of hard machining on zirconia based ceramics for dental applications // Procedia CIRP. 2017. Vol. 65. P. 248–252. https://doi.org/10.1016/j.procir.2017.04.055.</mixed-citation>
     <mixed-citation xml:lang="en">Denkena B., Breidenstein B., Busemann S., Lehr C.M. Impact of hard machining on zirconia based ceramics for dental applications // Procedia CIRP. 2017. Vol. 65. P. 248–252. https://doi.org/10.1016/j.procir.2017.04.055.</mixed-citation>
    </citation-alternatives>
   </ref>
   <ref id="B9">
    <label>9.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">Pereira G.K.R., Fraga S., Montagner A.F. et al. The effect of grinding on the mechanical behavior of Y-TZP ceramics: a systematic review and meta-analyses // Journal of the Mechanical Behavior of Biomedical Materials. 2016. Vol. 63. P. 417–442. https://doi.org/10.1016/j.jmbbm.2016.06.028 .</mixed-citation>
     <mixed-citation xml:lang="en">Pereira G.K.R., Fraga S., Montagner A.F. et al. The effect of grinding on the mechanical behavior of Y-TZP ceramics: a systematic review and meta-analyses // Journal of the Mechanical Behavior of Biomedical Materials. 2016. Vol. 63. P. 417–442. https://doi.org/10.1016/j.jmbbm.2016.06.028 .</mixed-citation>
    </citation-alternatives>
   </ref>
   <ref id="B10">
    <label>10.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">Khodaii J., Barazandeh F., Rezaei S.M. et al. Surface integrity and flexural strength improvement in grinding partially stabilized zirconia // Journal of Central South University. 2019. Vol. 26(12). P. 3261–3278. https://doi.org/10.1007/s11771-019-4251-z</mixed-citation>
     <mixed-citation xml:lang="en">Khodaii J., Barazandeh F., Rezaei S.M. et al. Surface integrity and flexural strength improvement in grinding partially stabilized zirconia // Journal of Central South University. 2019. Vol. 26(12). P. 3261–3278. https://doi.org/10.1007/s11771-019-4251-z</mixed-citation>
    </citation-alternatives>
   </ref>
   <ref id="B11">
    <label>11.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">Deng X., et al. Effect of grinding parameters on surface integrity and flexural strength of 3Y-TZP ceramic // Journal of the European Ceramic Society. 2022. Vol. 42(4). P. 1635–1644. https://doi.org/10.1016/j.jeurceramsoc.2021.12.018 .</mixed-citation>
     <mixed-citation xml:lang="en">Deng X., et al. Effect of grinding parameters on surface integrity and flexural strength of 3Y-TZP ceramic // Journal of the European Ceramic Society. 2022. Vol. 42(4). P. 1635–1644. https://doi.org/10.1016/j.jeurceramsoc.2021.12.018 .</mixed-citation>
    </citation-alternatives>
   </ref>
   <ref id="B12">
    <label>12.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">Işeri U., Ozkurt Z., Kazazoğlu E., Küçüköğlu D. Influence of grinding procedures on the flexural strength of zirconia ceramics // Brazilian Dental Journal. 2010. Vol. 21(6). P. 528–532. https://doi.org/10.1590/S0103-64402010000600008 .</mixed-citation>
     <mixed-citation xml:lang="en">Işeri U., Ozkurt Z., Kazazoğlu E., Küçüköğlu D. Influence of grinding procedures on the flexural strength of zirconia ceramics // Brazilian Dental Journal. 2010. Vol. 21(6). P. 528–532. https://doi.org/10.1590/S0103-64402010000600008 .</mixed-citation>
    </citation-alternatives>
   </ref>
   <ref id="B13">
    <label>13.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">Lee K.-R., Kim D.-S., Lee J.-H. et al. Effect of different grinding burs on the physical properties of zirconia // Journal of Advanced Prosthodontics. 2016. Vol. 8(2). P. 137–143. https://doi.org/10.4047/jap.2016.8.2.137 .</mixed-citation>
     <mixed-citation xml:lang="en">Lee K.-R., Kim D.-S., Lee J.-H. et al. Effect of different grinding burs on the physical properties of zirconia // Journal of Advanced Prosthodontics. 2016. Vol. 8(2). P. 137–143. https://doi.org/10.4047/jap.2016.8.2.137 .</mixed-citation>
    </citation-alternatives>
   </ref>
   <ref id="B14">
    <label>14.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">Суздальцев Е.И., Эпов А.Г., Хамицаев А.С., Харитонов Д.В. Исследование влияния режимов механической обработки ситаллокерамических изделий в системе: станок – изделие – инструмент – схема. // Огнеупоры и техническая керамика. - 2003. - №7. С. 23-31.</mixed-citation>
     <mixed-citation xml:lang="en">Suzdal'cev E.I., Epov A.G., Hamicaev A.S., Haritonov D.V. Issledovanie vliyaniya rezhimov mehanicheskoy obrabotki sitallokeramicheskih izdeliy v sisteme: stanok – izdelie – instrument – shema. // Ogneupory i tehnicheskaya keramika. - 2003. - №7. S. 23-31.</mixed-citation>
    </citation-alternatives>
   </ref>
   <ref id="B15">
    <label>15.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">Zucuni C.P., Guilardi L.F., Rippe M.P. et al. Fatigue strength of yttria-stabilized zirconia polycrystals: Effects of grinding, polishing, glazing, and heat treatment // Journal of the Mechanical Behavior of Biomedical Materials. 2017. Vol. 75. P. 512–520. https://doi.org/10.1016/j.jmbbm.2017.06.016 .</mixed-citation>
     <mixed-citation xml:lang="en">Zucuni C.P., Guilardi L.F., Rippe M.P. et al. Fatigue strength of yttria-stabilized zirconia polycrystals: Effects of grinding, polishing, glazing, and heat treatment // Journal of the Mechanical Behavior of Biomedical Materials. 2017. Vol. 75. P. 512–520. https://doi.org/10.1016/j.jmbbm.2017.06.016 .</mixed-citation>
    </citation-alternatives>
   </ref>
   <ref id="B16">
    <label>16.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">Rautenbach Z., Haiek M., Ruales-Carrera E., Özcan M. Phase transformation of yttria-stabilized zirconia after the use of various bur types in dry and wet conditions: A systematic review and meta-analysis // Journal of the Mechanical Behavior of Biomedical Materials. 2025. Vol. 169. Art. 107064. https://doi.org/10.1016/j.jmbbm.2025.107064 .</mixed-citation>
     <mixed-citation xml:lang="en">Rautenbach Z., Haiek M., Ruales-Carrera E., Özcan M. Phase transformation of yttria-stabilized zirconia after the use of various bur types in dry and wet conditions: A systematic review and meta-analysis // Journal of the Mechanical Behavior of Biomedical Materials. 2025. Vol. 169. Art. 107064. https://doi.org/10.1016/j.jmbbm.2025.107064 .</mixed-citation>
    </citation-alternatives>
   </ref>
   <ref id="B17">
    <label>17.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">Харитонов Д. В., Тимохин И. Ю., Лемешев Д. О., Кораблёва Е. А. Влияние режимов алмазного шлифования на фазовый состав и трещиностойкость керамики на основе диоксида циркония // Стекло и керамика. 2025. Т. 98, № 5. С. 9–15. https://doi.org/10.14489/glc.2025.05.pp.009-015 .</mixed-citation>
     <mixed-citation xml:lang="en">Haritonov D. V., Timohin I. Yu., Lemeshev D. O., Korableva E. A. Vliyanie rezhimov almaznogo shlifovaniya na fazovyy sostav i treschinostoykost' keramiki na osnove dioksida cirkoniya // Steklo i keramika. 2025. T. 98, № 5. S. 9–15. https://doi.org/10.14489/glc.2025.05.pp.009-015 .</mixed-citation>
    </citation-alternatives>
   </ref>
   <ref id="B18">
    <label>18.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">Pereira G.K.R., Fraga S., Montagner A.F. et al. The effect of grinding on the mechanical behavior of Y-TZP ceramics: a systematic review and meta-analyses // Journal of the Mechanical Behavior of Biomedical Materials. 2016. Vol. 63. P. 417–442. https://doi.org/10.1016/j.jmbbm.2016.06.028 .</mixed-citation>
     <mixed-citation xml:lang="en">Pereira G.K.R., Fraga S., Montagner A.F. et al. The effect of grinding on the mechanical behavior of Y-TZP ceramics: a systematic review and meta-analyses // Journal of the Mechanical Behavior of Biomedical Materials. 2016. Vol. 63. P. 417–442. https://doi.org/10.1016/j.jmbbm.2016.06.028 .</mixed-citation>
    </citation-alternatives>
   </ref>
  </ref-list>
 </back>
</article>
