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 <front>
  <journal-meta>
   <journal-id journal-id-type="publisher-id">Vestnik of Don State Technical University</journal-id>
   <journal-title-group>
    <journal-title xml:lang="en">Vestnik of Don State Technical University</journal-title>
    <trans-title-group xml:lang="ru">
     <trans-title>Вестник Донского государственного технического университета</trans-title>
    </trans-title-group>
   </journal-title-group>
   <issn publication-format="print">1992-5980</issn>
  </journal-meta>
  <article-meta>
   <article-id pub-id-type="publisher-id">11903</article-id>
   <article-id pub-id-type="doi">10.12737/19699</article-id>
   <article-categories>
    <subj-group subj-group-type="toc-heading" xml:lang="ru">
     <subject>Машиностроение и машиноведение</subject>
    </subj-group>
    <subj-group subj-group-type="toc-heading" xml:lang="en">
     <subject>MACHINE BUILDING AND MACHINE SCIENCE</subject>
    </subj-group>
    <subj-group>
     <subject>Машиностроение и машиноведение</subject>
    </subj-group>
   </article-categories>
   <title-group>
    <article-title xml:lang="en">Synergetic approach to study forming path stability of the end cutdown milling by side faces (case of high speed cutting)</article-title>
    <trans-title-group xml:lang="ru">
     <trans-title>Синергетический подход при изучении устойчивости формообразующих траекторий попутного фрезерования боковыми гранями концевых фрез (случай большой скорости резания) </trans-title>
    </trans-title-group>
   </title-group>
   <contrib-group content-type="authors">
    <contrib contrib-type="author">
     <name-alternatives>
      <name xml:lang="ru">
       <surname>Губанова</surname>
       <given-names>Александра Анатольевна</given-names>
      </name>
      <name xml:lang="en">
       <surname>Gubanova</surname>
       <given-names>Aleksandra Анатольевна</given-names>
      </name>
     </name-alternatives>
     <email>anatoliya81@mail.ru</email>
    </contrib>
    <contrib contrib-type="author">
     <name-alternatives>
      <name xml:lang="ru">
       <surname>Заковоротный</surname>
       <given-names>Вилор Лаврентьевич</given-names>
      </name>
      <name xml:lang="en">
       <surname>Zakovorotnyy</surname>
       <given-names>Vilor Лаврентьевич</given-names>
      </name>
     </name-alternatives>
     <email>vzakovorotny@dostu.edu.ru</email>
    </contrib>
    <contrib contrib-type="author">
     <name-alternatives>
      <name xml:lang="ru">
       <surname>Лукьянов </surname>
       <given-names>Александр  Дмитриевич</given-names>
      </name>
      <name xml:lang="en">
       <surname>Lukyanov </surname>
       <given-names>Aleksandr  Дмитриевич</given-names>
      </name>
     </name-alternatives>
     <email>lex1998@rambler.ru</email>
    </contrib>
   </contrib-group>
   <pub-date publication-format="print" date-type="pub" iso-8601-date="2016-05-18T00:00:00+03:00">
    <day>18</day>
    <month>05</month>
    <year>2016</year>
   </pub-date>
   <pub-date publication-format="electronic" date-type="pub" iso-8601-date="2016-05-18T00:00:00+03:00">
    <day>18</day>
    <month>05</month>
    <year>2016</year>
   </pub-date>
   <volume>16</volume>
   <issue>2</issue>
   <fpage>32</fpage>
   <lpage>42</lpage>
   <self-uri xlink:href="https://naukaru.ru/en/nauka/article/11903/view">https://naukaru.ru/en/nauka/article/11903/view</self-uri>
   <abstract xml:lang="ru">
    <p>Целью работы является рассмотрение проблемы устойчивости установившихся стационарных траекторий упругих деформационных смещений инструмента при продольном фрезеровании концевыми фрезами. В отличие от ранее рассмотренных проблем устойчивости, в которых анализируется случай мед-ленных движений, для которых в уравнениях в вариациях относительно стационарной траектории параметры системы можно рассматривать замороженными, анализируется случай большой скорости резания. В этом случае при анализе устойчивости необходимо рассматривать линеаризованную систему в вариациях с периодически изменяющимися коэффициента-ми. По мере увеличения скорости вращения инструмента во многих случаях наблюдается параметрическое самовозбуждение колебаний, поэтому главное внимание уделяется изучению условий параметрического самовозбуждения динамической системы фрезерования концевыми фрезами. Показано, что на условие параметрического самовозбуждения оказывают влияние как технологические режимы резания, прежде всего частота вращения инструмента, так и геометрия инструмента, которая определяет матрицы угловых коэффициентов ориентации сил резания. Приводятся примеры областей устойчивости в зависимости от изменения параметров системы.</p>
   </abstract>
   <trans-abstract xml:lang="en">
    <p>The work objective is to consider the stability problem of steady-state paths of the elastic deformational tool displacement under the longitudinal end milling. The authors analyze the case of high speed cutting in contrast to the previously discussed stability problems that analyze the case of slow movements for which the system parameters can be considered frozen in the equations in variations relative to the stationary path. In this case, the stability analysis must consider the linearized system in variations with periodically varying coefficients. With speeding-up the tool rotation in many cases there is a parametric self-excitation of oscillations. Therefore, the main attention is paid to studying the parametric excitation conditions of a dynamic endmilling system. It is shown that the parametric excitation condition is affected by the technological cutting modes, both the tool rotation frequency and the tool geometry which determines the matrix angular coeffi-cients of the cutting forces orientation. Examples of stability areas depending on changes in the system settings are given.</p>
   </trans-abstract>
   <kwd-group xml:lang="ru">
    <kwd>процесс фрезерования концевыми фрезами</kwd>
    <kwd>стационарные траектории</kwd>
    <kwd>периодически изменяющиеся па-раметры</kwd>
    <kwd>устойчивость</kwd>
    <kwd>параметрическое самовозбуждение.</kwd>
   </kwd-group>
   <kwd-group xml:lang="en">
    <kwd>endmilling process</kwd>
    <kwd>stationary trajectories</kwd>
    <kwd>periodi-cally-varying parameters</kwd>
    <kwd>stability</kwd>
    <kwd>parametric excitation.</kwd>
   </kwd-group>
  </article-meta>
 </front>
 <body>
  <p>При изучении динамики процесса резания, в частности, фрезерования, рассматривают упругие подсистемы со стороны режущего инструмента и обрабатываемой детали, которые взаимодействуют между собой через динамическую связь, формируемую процессом обработки [1–9]. В свою очередь, динамическая связь характери-зует модель сил резания, представленную в координатах состояния системы и технологических режимах [10, 11].</p>
 </body>
 <back>
  <ref-list>
   <ref id="B1">
    <label>1.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">Заковоротный, В. Л. Динамика процесса резания. Синергетический подход / В. Л. Заковоротный, М. Б. Флек. - Ростов-на-Дону : Терра, 2006. - 880 с.</mixed-citation>
     <mixed-citation xml:lang="en">Zakovorotny, V.L., Flek, M.F. Dinamika protsessa rezaniya. Sinergeticheskiy podkhod. [Cutting process dynam-ics. Synergetic approach.] Rostov-on-Don: Terra, 2006, 880 p. (in Russian).</mixed-citation>
    </citation-alternatives>
   </ref>
   <ref id="B2">
    <label>2.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">Заковоротный, В. Л. Синергетический системный синтез управляемой динамики металлорежущих станков с учетом эволюции связей / В. Л. Заковоротный, А. Д. Лукьянов, Д. А. Нгуен, Д. Т. Фам. - Ростов-на-Дону : Изд-во ДГТУ, 2008. - 324 с.</mixed-citation>
     <mixed-citation xml:lang="en">Zakovorotny, V.L., Lukyanov, A.D., Nguen Xuan Chiem, Pham Dinh Tung. Sinergeticheskiy sistemnyy sintez up-ravlyaemoy dinamiki metallorezhushchikh stankov s uchetom evolyutsii svyazey. [Synergetic system synthesis of controlled dynamics of machine tools with coupling evolution.] Rostov-on-Don: DSTU Publ. Centre, 2008, 324 p. (in Russian).</mixed-citation>
    </citation-alternatives>
   </ref>
   <ref id="B3">
    <label>3.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">Zakovorotny, V. L., Lukyanov, A. D. The Problems of Control of the Evolution of the Dynamic System Interact-ing with the Medium // Int. J. of Mechanical Engineering and Automation. - 2014. - Vol. 1, № 5. - Р. 271 - 285.</mixed-citation>
     <mixed-citation xml:lang="en">Zakovorotny, V. L., Lukyanov, A.D. The Problems of Control of the Evolution of the Dynamic System Interacting with the Medium. Int. J. of Mechanical Engineering and Automation, 2014, vol. 1, no. 5, pp. 271 - 285.</mixed-citation>
    </citation-alternatives>
   </ref>
   <ref id="B4">
    <label>4.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">Тлустый, И. Автоколебания в металлорежущих станках / И. Тлустый ; [пер. с чешск.]. - Москва : Машгиз, 1956. - 395 с.</mixed-citation>
     <mixed-citation xml:lang="en">Tlusty, I. Avtokolebaniya v metallorezhushchikh stankakh. [Self-oscillations in machine tools.] transl. from Czech. Moscow: Mashgiz, 1956, 395 p. (in Russian).</mixed-citation>
    </citation-alternatives>
   </ref>
   <ref id="B5">
    <label>5.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">Tlusty, I., Polacek, M., Danek, О., Spacek, L. Selbsterregte Schwingungen an Werkzeugmaschinen. Veb Verlag Technik, Berlin, 1962. - 320 р.</mixed-citation>
     <mixed-citation xml:lang="en">Tlusty, I., Polacek, M., Danek, О., Spacek, L. Selbsterregte Schwingungen an Werkzeugmaschinen. Veb Verlag Technik, Berlin, 1962, 320 р.</mixed-citation>
    </citation-alternatives>
   </ref>
   <ref id="B6">
    <label>6.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">Tobias, S. A. Machine Tool Vibrations. Blackie, London, 1965. - 350 р.</mixed-citation>
     <mixed-citation xml:lang="en">Tobias, S. A. Machine Tool Vibrations. Blackie, London, 1965, 350 р.</mixed-citation>
    </citation-alternatives>
   </ref>
   <ref id="B7">
    <label>7.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">Кудинов, В. А. Динамика станков / В. А. Кудинов. - Москва : Машиностроение, 1967. - 359 с.</mixed-citation>
     <mixed-citation xml:lang="en">Kudinov, V.А. Dinamika stankov. [Machine dynamics.] Moscow: Mashinostroenie, 1967, 359 p. (in Russian).</mixed-citation>
    </citation-alternatives>
   </ref>
   <ref id="B8">
    <label>8.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">Эльясберг, М. Е. Автоколебания металлорежущих станков: теория и практика / М. Е. Эльясберг. - Санкт-Петербург : ОКБС, 1993. - 182 с.</mixed-citation>
     <mixed-citation xml:lang="en">Elyasberg, М. Е. Avtokolebaniya metallorezhushchikh stankov: teoriya i praktika. [Self-oscillations of machine tools: Theory and Practice.] St. Petersburg: OKBS, 1993, 182 p. (in Russian).</mixed-citation>
    </citation-alternatives>
   </ref>
   <ref id="B9">
    <label>9.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">Вейц, В. Л. Задачи динамики, моделирования и обеспечения качества при механической обработке мало-жестких заготовок / В. Л. Вейц, Д. В. Васильков // СТИН. - 1999. - № 6. - С. 9-13.</mixed-citation>
     <mixed-citation xml:lang="en">Weiz, V.L., Vasilkov, D.V. Zadachi dinamiki, modelirovaniya i obespecheniya kachestva pri mekhanicheskoy obrabotke malozhestkikh zagotovok. [Problems of dynamics, simulation and quality assurance under machining of non-rigid workpieces.] STIN, 1999, no. 6, pp. 9-13 (in Russian).</mixed-citation>
    </citation-alternatives>
   </ref>
   <ref id="B10">
    <label>10.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">Заковоротный, В. Л. Математическое моделирование и параметрическая идентификация динамических свойств подсистемы инструмента и заготовки / В. Л. Заковоротный, Д. Т. Фам, С. Т. Нгуен // Известия высших учеб-ных заведений. Северо-Кавказский регион. Серия: Технические науки. - 2011. - № 2. - С. 38-46.</mixed-citation>
     <mixed-citation xml:lang="en">Zakovorotny, V.L. Pham Dinh Tung, Nguen Xuan Chiem. Matematicheskoe modelirovanie i parametricheskaya identifikatsiya dinamicheskikh svoystv podsistemy instrumenta i zagotovki. [Mathematical modeling and parametric identifi-cation of dynamic properties of the subsystem of the cutting tool and workpiece in the turning.] University News. North-Caucasian region. Technical Sciences Series, 2011, no. 2, pp. 38-46 (in Russian).</mixed-citation>
    </citation-alternatives>
   </ref>
   <ref id="B11">
    <label>11.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">Заковоротный, В. Л. Моделирование деформационных смещений инструмента относительно заготовки при точении / В. Л. Заковоротный, Д. Т. Фам, С. Т. Нгуен // Вестник Дон. гос. техн. ун-та. - 2010. - № 7(50). - С. 1005-1015.</mixed-citation>
     <mixed-citation xml:lang="en">Zakovorotny, V.L. Pham Dinh Tung, Nguen Xuan Chiem. Modelirovanie deformatsionnykh smeshcheniy instru-menta otnositel&amp;#180;no zagotovki pri tochenii. [Modeling of tool deformation offsetting to workpiece in turning.] Vestnik of DSTU, 2010, vol. 7 (50), pp. 1005-1015 (in Russian).</mixed-citation>
    </citation-alternatives>
   </ref>
   <ref id="B12">
    <label>12.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">Соколовский, А. П. Вибрации при работе на металлорежущих станках. Исследование колебаний при реза-нии металлов / А. П. Соколовский. - Москва : Машгиз, 1958. - 158 с.</mixed-citation>
     <mixed-citation xml:lang="en">Sokolovskiy, А.P. Vibratsii pri rabote na metallorezhushchikh stankakh. Issledovanie kolebaniy pri rezanii metal-lov. [Vibrations at work on machine tools. Study on vibrations under metal cutting]. Moscow: Mashgiz, 1958, 158 p. (in Rus-sian).</mixed-citation>
    </citation-alternatives>
   </ref>
   <ref id="B13">
    <label>13.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">Мурашкин, Л. С. Прикладная нелинейная механика станков / Л. С. Мурашкин, С. Л. Мурашкин. - Ленин-град : Машиностроение, 1977. - 192 с.</mixed-citation>
     <mixed-citation xml:lang="en">Murashkin, L.S., Murashkin, S.L. Prikladnaya nelineynaya mekhanika stankov. [Applied nonlinear machine me-chanics.] Leningrad: Mashinostroenie, 1977, 192 p. (in Russian).</mixed-citation>
    </citation-alternatives>
   </ref>
   <ref id="B14">
    <label>14.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">Zakovorotny, V. L. Bifurcations in the dynamic system of the mechanic processing in metal-cutting tools. Journal of Transactions on Applied and Theoretical Mechanics. - 2015. -Vol. 10. - P. 102 - 116.</mixed-citation>
     <mixed-citation xml:lang="en">Zakovorotny, V.L. Bifurcations in the dynamic system of the mechanic processing in metal-cutting tools. Journal of Transactions on Applied and Theoretical Mechanics, 2015, vol. 10, pp. 102 - 116 (in Russian).</mixed-citation>
    </citation-alternatives>
   </ref>
   <ref id="B15">
    <label>15.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">Zakovorotny, V. L., Lukyanov A. D., Bykador V. S. Dynamic self-organization in cutting process. Proceedings of the 6-th International Conference on Mechanics and Materials in Design. Delgada/Azores, 26-30 July, 2015. P 119 - 134</mixed-citation>
     <mixed-citation xml:lang="en">Zakovorotny, V.L., Lukyanov A.D., Bykador V.S. Dynamic self-organization in cutting process. Proceedings of the 6-th International Conference on Mechanics and Materials in Design. Delgada/Azores, 26-30 July, 2015, pp. 119 - 134.</mixed-citation>
    </citation-alternatives>
   </ref>
   <ref id="B16">
    <label>16.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">Заковоротный, В. Л. Самоорганизация и бифуркации динамической системы обработки металлов резанием / В. Л. Заковоротный, Д. Т. Фам, В. С. Быкадор // Известия вузов. Прикладная нелинейная динамика. - 2014. -Т. 22, № 3. - С. 26-40.</mixed-citation>
     <mixed-citation xml:lang="en">Zakovorotny, V.L. Pham D.-T., Bykador, V.S. Samoorganizatsiya i bifurkatsii dinamicheskoy sistemy obrabotki metallov rezaniem. [Self-organization and bifurcations of dynamical metal cutting system.] Izvestia VUZ. Applied Nonlinear Dynamics, 2014, vol. 22, no. 3, pp. 26-40 (in Russian).</mixed-citation>
    </citation-alternatives>
   </ref>
   <ref id="B17">
    <label>17.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">Заковоротный, В. Л. Влияние изгибных деформаций инструмента на самоорганизацию и бифуркации ди-намической системы резания металлов / В. Л. Заковоротный, Д. Т. Фам, В. С. Быкадор // Известия вузов. Прикладная нелинейная динамика. - 2014. - Т. 22, № 3. - С. 40-53.</mixed-citation>
     <mixed-citation xml:lang="en">Zakovorotny, V.L. Pham D.-T., Bykador, V.S. Vliyanie izgibnykh deformatsiy instrumenta na samoorganizatsiyu i bifurkatsii dinamicheskoy sistemy rezaniya metallov. [Influence of a flexural deformation of a tool on self-organization and bifurcations of dynamical metal cutting system.] Izvestia VUZ. Applied Nonlinear Dynamics, 2014, vol. 22, no. 3, pp. 40-53 (in Russian).</mixed-citation>
    </citation-alternatives>
   </ref>
   <ref id="B18">
    <label>18.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">Stepan, G. Delay-differential equation models for machine tool chatter (ed. Moon, F. C.)// John Wiley, NY, 1998. - Р. 165-192.</mixed-citation>
     <mixed-citation xml:lang="en">Stepan, G. Delay-differential equation models for machine tool chatter. Moon, F.C., ed. John Wiley, NY, 1998, pp. 165-192.</mixed-citation>
    </citation-alternatives>
   </ref>
   <ref id="B19">
    <label>19.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">G. Stepan, T.Insperge and R. Szalai. Delay, Parametric excitation, and the nonlinear dynamics of cutting processes / Int. J. of Bifurcation and Chaos, 2005. -Vol. 15, №. 9. - Р. 2783 - 2798.</mixed-citation>
     <mixed-citation xml:lang="en">Stepan, G., Insperge, T., and Szalai, R. Delay, Parametric excitation, and the nonlinear dynamics of cutting pro-cesses. Int. J. of Bifurcation and Chaos, 2005, vol. 15, no. 9, pp. 2783 - 2798.</mixed-citation>
    </citation-alternatives>
   </ref>
   <ref id="B20">
    <label>20.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">Sridhar, R., Hohn R. E., Long G. W. A stability algorithm for the general milling process: Contribution to machine tool chatter research-7 // ASME Journal of Engineering for Industry. - 1968. - Vol. 90, №2. - P. 330 - 334.</mixed-citation>
     <mixed-citation xml:lang="en">Sridhar, R., Hohn, R.E., Long, G.W. A stability algorithm for the general milling process: Contribution to machine tool chatter research-7. ASME Journal of Engineering for Industry, 1968, vol. 90, no. 2, pp. 330 - 334.</mixed-citation>
    </citation-alternatives>
   </ref>
   <ref id="B21">
    <label>21.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">Altintas, Y., Budak E. Analytical prediction of stability lobes in milling // Annals of the CIRP. - 1995. - Vol. 44, №1. - P. 357 - 362.</mixed-citation>
     <mixed-citation xml:lang="en">Altintas, Y., Budak, E. Analytical prediction of stability lobes in milling. Annals of the CIRP, 1995, vol. 44, no., 1, pp. 357 - 362.</mixed-citation>
    </citation-alternatives>
   </ref>
   <ref id="B22">
    <label>22.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">Tlusty, J., Ismail, F. Special aspects of chatter in milling // ASME Journal of Vibration, Stress, and Reliability in Design. - 1983. - Vol. 105, №1. - P. 24 - 32.</mixed-citation>
     <mixed-citation xml:lang="en">Tlusty, J., Ismail, F. Special aspects of chatter in milling. ASME Journal of Vibration, Stress, and Reliability in Design, 1983, vol. 105, no. 1, pp. 24 - 32.</mixed-citation>
    </citation-alternatives>
   </ref>
   <ref id="B23">
    <label>23.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">Minis, I., Yanushevsky, T. A new theoretical approach for the prediction of machine tool chatter in milling // Trans. ASME Journal of Engineering for Industry. - 1993. - Vol. 115, № 2. -P. 1 - 8. 24. Insperger T., Stepan, G. Stability of the milling process // Periodical Polytechnic-Mechanical Engineering. - 2000. - Vol. 44, №1. - P. 47 - 57. 25. Budak, E., Altintas, Y. Analytical prediction of chatter stability in milling. Part I: General formulation // ASME J. Dyn. Syst., Meas., Control. - 1998. - Vol. 120, № 6(1). - P. 22 - 30. 26. Budak, E., Altintas, Y. Analytical prediction of chatter stability conditions for multi-degree of systems in milling. Part II: Applications // ASME J. Dyn. Syst., Meas., Control. - 1998. - Vol. 120, № 6 (1) - P. 31 - 36. 27. Merdol, D., Altintas, Y. Multi-frequency solution of chatter stability for low immersion milling // ASME J. Man-uf. Sci. Eng. - 2004. - Vol. 126, № 3. - P. 459 - 466.</mixed-citation>
     <mixed-citation xml:lang="en">Minis, I., Yanushevsky, T. A new theoretical approach for the prediction of machine tool chatter in milling. Trans. ASME Journal of Engineering for Industry, 1993, vol. 115, no. 2, pp. 1 - 8. 24. Insperger, T., Stepan, G. Stability of the milling process. Periodical Polytechnic-Mechanical Engineering, 2000, vol. 44, no. 1, pp. 47 - 57. 25. Budak, E., Altintas, Y. Analytical prediction of chatter stability in milling. Part I: General formulation. ASME J. Dyn. Syst., Meas., Control. 1998, vol. 120, no. 6(1), pp. 22 - 30. 26. Budak, E., Altintas, Y. Analytical prediction of chatter stability conditions for multi-degree of systems in milling. Part II: Applications. ASME J. Dyn. Syst., Meas., Control. 1998, vol. 120, no. 6 (1), pp. 31 - 36. 27. Merdol, D., Altintas, Y. Multi-frequency solution of chatter stability for low immersion milling. ASME J. Manuf. Sci. Eng., 2004, vol. 126, no. 3, pp. 459 - 466.</mixed-citation>
    </citation-alternatives>
   </ref>
   <ref id="B24">
    <label>24.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">Insperger, T., Mann, B., Stepan, G., Bayly, P.V. Stability of up-milling and down-milling. Part 1: Alternative ana-lytical methods // Int. J. of Machine Tools and Manufacture. - 2003. - Vol. 43, № 1 - P. 25 - 34. 29. Kline, W.A., Devor, R. E., Shareef I. A. The prediction of surface accuracy in end milling // ASME J. Eng. Ind. - 1982. - Vol. 104, № 5. - P. 272 - 278. 30. Elbestawi, M. A., Sagherian, R. Dynamic modeling for the prediction of surface errors in milling of thin-walled sections // Theor. Comput. Fluid Dyn. - 1991. - Vol. 25, № 2 - P. 215 - 228. 31. Campomanes, M. L., Altintas, Y. An improved time domain simulation for dynamic milling at small radial immer-sions // Trans. ASME. J. of Manuf. Sci. and Eng. - 2003. - Vol. 125, №3. - P. 416 - 425. 32. Paris, H., Peigne, G., Mayer, R. Surface shape prediction in high-speed milling // Int. J. of Machine Tools and Manufacture. - 2004. - Vol. 44, №15. - P. 1567 - 1576. Vol. 45, № 1. - P. 59 - 64. 34. Ozturk, E., Budak, E. Modeling of 5-axis milling processes // Machining Science and Technology. - 2007. - Vol. 11, № 3. - P. 287 - 311. 35. Budak, E., Ozturk, E., Tunc, L.T. Modeling and simulation of 5-axis milling processes // Annals of CIRP. Manu-facturing Technology. - 2009. - Vol. 58, № 1. - P. 347 - 350.</mixed-citation>
     <mixed-citation xml:lang="en">Insperger, T., Mann, B., Stepan, G., Bayly, P.V. Stability of up-milling and down-milling. Part 1: Alternative ana-lytical methods. Int. J. of Machine Tools and Manufacture, 2003, vol. 43, no. 1, pp. 25 - 34. 29. Kline, W.A., Devor, R. E., Shareef I. A. The prediction of surface accuracy in end milling. ASME J. Eng. Ind., 1982, vol. 104, no. 5, pp. 272 - 278. 30. Elbestawi, M. A., Sagherian, R. Dynamic modeling for the prediction of surface errors in milling of thin-walled sections. Theor. Comput. Fluid Dyn., 1991, vol. 25, no. 2, pp. 215 - 228. 31. Campomanes, M.L., Altintas, Y. An improved time domain simulation for dynamic milling at small radial immer-sions. Trans. ASME. J. of Manuf. Sci. and Eng., 2003, vol. 125, no. 3, pp. 416 - 425. 32. Paris, H., Peigne, G., Mayer, R. Surface shape prediction in high-speed milling. Int. J. of Machine Tools and Man-ufacture, 2004, vol. 44, no. 15, pp. 1567 - 1576. 33. Altintas, Y., Lee, P. A general mechanics and dynamics model for helical end mills. Annals of the CIRP, 1996, vol. 45, no. 1, pp. 59 - 64. 34. Ozturk, E., Budak, E. Modeling of 5-axis milling processes. Machining Science and Technology, 2007, vol. 11, no. 3, pp. 287 - 311. 35. Budak, E., Ozturk, E., Tunc, L.T. Modeling and simulation of 5-axis milling processes. Annals of CIRP. Manufac-turing Technology, 2009, vol. 58, no. 1, pp. 347 - 350.</mixed-citation>
    </citation-alternatives>
   </ref>
   <ref id="B25">
    <label>25.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">Bravo, U, Altuzarra, O, Lopez de Lacalle, L.N., Sanchez, J.A., Campa, F.J. Stability limits of milling considering the flexibility of the workpiece and the machine // Int. J. of Machine Tools and Manufacture. - 2005. - Vol. 45. - P. 1669 - 1680.</mixed-citation>
     <mixed-citation xml:lang="en">Bravo, U., Altuzarra, O., Lopez de Lacalle, L.N., Sanchez, J.A., Campa, F.J. Stability limits of milling considering the flexibility of the workpiece and the machine. Int. J. of Machine Tools and Manufacture, 2005, vol. 45, pp. 1669 - 1680.</mixed-citation>
    </citation-alternatives>
   </ref>
   <ref id="B26">
    <label>26.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">Weinert, K., Kersting, P., Surmann, T., Biermann D. Modeling regenerative workpiece vibrations in five-axis mill-ing // Prod. Eng. Res. Devel. - 2008. - № 2. - P. 255 - 260. 38. Biermann, D., Kersting, P., Surmann, T. A general approach to simulating workpiece vibrations during five-axis milling of turbine blades // CIRP Annals. Manufacturing Technology. - 2010. - Vol. 59, № 1 - P. 125 - 128. 39. Воронов, С. А. Методика применения численного моделирования динамики многокоординатного фрезеро-вания сложнопрофильных деталей при проектировании технологического процесса / С. А. Воронов, И. А. Киселев, С. В. Аршинов // Вестник Мос. гос. техн. ун-та им. Н.Э.Баумана. Серия Машиностроение. - 2012. - Спец. вып. № 6. - С. 50-69.</mixed-citation>
     <mixed-citation xml:lang="en">Weinert, K., Kersting, P., Surmann, T., Biermann D. Modeling regenerative workpiece vibrations in five-axis mill-ing. Prod. Eng. Res. Devel., 2008, no. 2, pp. 255 - 260. 38. Biermann, D., Kersting, P., Surmann, T. A general approach to simulating workpiece vibrations during five-axis milling of turbine blades. CIRP Annals. Manufacturing Technology. 2010, vol. 59, no. 1, pp. 125 - 128. 39. Voronov, S.А, Kiselev, I.A., Arshinov, S.V. Metodika primeneniya chislennogo modelirovaniya dinamiki mnog-okoordinatnogo frezerovaniya slozhnoprofil&amp;#180;nykh detaley pri proektirovanii tekhnologicheskogo protsessa. [Application meth-ods of numerical modeling of the dynamics of multi-axis milling of complex profile parts in technological process design.] Vestnik MSTU. Series Machine Building. 2012, spec. iss. no. 6, pp. 50-69 (in Russian).</mixed-citation>
    </citation-alternatives>
   </ref>
   <ref id="B27">
    <label>27.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">Воронов, С. А. Критерии оценки устойчивости процесса фрезерования нежестких деталей / С. А. Воронов, А. В. Непочатов, И. А. Киселев // Известия вузов. Машиностроение. - 2011. - № 1 (610). - С. 50-62.</mixed-citation>
     <mixed-citation xml:lang="en">Voronov, S.А, Nepochatov, A.V., Kiselev, I.A. Kriterii otsenki ustoychivosti protsessa frezerovaniya nezhestkikh detaley. [Stability criteria evaluation process of milling of non-rigid parts.] Proceedings of Higher Educational Institutions. Маchine Building, 2011, no. 1 (610), pp. 50-62 (in Russian).</mixed-citation>
    </citation-alternatives>
   </ref>
   <ref id="B28">
    <label>28.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">Заковоротный, В. Л. Синергетический подход при изучении устойчивости формообразующих траекторий попутного фрезерования боковыми гранями концевых фрез (случай малой скорости резания) / В. Л. Заковоротный, А. А. Губанова, А. Д. Лукьянов // Вестник Дон. гос. техн. ун-та. - 2016. - № 1 (85). - С. 50-62.</mixed-citation>
     <mixed-citation xml:lang="en">Zakovorotny, V.L., Gubanova, A.A., Lukyanov, A.D. Sinergeticheskiy podkhod pri izuchenii ustoychivosti formoobrazuyushchikh traektoriy poputnogo frezerovaniya bokovymi granyami kontsevykh frez (sluchay maloy skorosti re-zaniya). [Synergetic approach to studying stability of form-building trajectories of climb milling by side edges of endmills (low cutting speed case).] Vestnik of DSTU, 2016, no. 1 (85), pp. 50-62 (in Russian).</mixed-citation>
    </citation-alternatives>
   </ref>
   <ref id="B29">
    <label>29.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">Ляпунов, А. М. Общая задача об устойчивости движения / А. М. Ляпунов. - Москва : Гостехиздат, 1950. - 167 с.</mixed-citation>
     <mixed-citation xml:lang="en">Lyapunov, А М. Obshchaya zadacha ob ustoychivosti dvizheniya. [A general problem on motion stability.] Mos-cow: Gostekhizdat, 1950, 167 p. (in Russian).</mixed-citation>
    </citation-alternatives>
   </ref>
   <ref id="B30">
    <label>30.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">Д’Aнжело, Г. Линейные системы с переменными параметрами / Г. Д’Aнжело. - Москва : Машинострое-ние, 1974. - 287 с.</mixed-citation>
     <mixed-citation xml:lang="en">D’Angelo, G. Lineynye sistemy s peremennymi parametrami. [Linear systems with variable parameters.] Moscow: Mashinostroenie, 1974, 287 p. (in Russian).</mixed-citation>
    </citation-alternatives>
   </ref>
   <ref id="B31">
    <label>31.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">Заковоротный, В. Л. Построение информационной модели динамической системы металлорежущего стан-ка для диагностики процесса обработки / В. Л. Заковоротный, И. В. Ладник // Проблемы машиностроения и надежно-сти машин. - 1991. - № 4. - С. 75-81.</mixed-citation>
     <mixed-citation xml:lang="en">Zakovorotny, V.L., Ladnik, I.V. Postroenie informatsionnoy modeli dinamicheskoy sistemy metallorezhushchego stanka dlya diagnostiki protsessa obrabotki. [Building of data model of the machine tool dynamic system for treatment process diagnostics.] Journal of Machinery Manufacture and Reliability, 1991, no. 4, pp. 75-81 (in Russian).</mixed-citation>
    </citation-alternatives>
   </ref>
  </ref-list>
 </back>
</article>
