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Leading Research Scientist

**Center for Design, Manufacturing and Materials**

Professor: Iskander Akhatov

As Leading Research Scientist at CDM² Alexander conducts of research and industrial projects with CJSC AeroComposit, Central Aerohydrodynamic Institute and University Partners. The aim of the projects is development of the mathematical modeling methods for the technological process of manufacturing large-size composite aviation structures. Alexander develops methods and software for topological optimization of structures. Alexander participates in the development of educational courses in Continuum Mechanics and Manufacturing Processes.

Alexander graduated from the Faculty of Mechanics and Mathematics of the Lomonosov Moscow State University, Russia, in 2002 and obtained his Candidate of Sciences degree (PhD equivalent) at the Research Institute for Machine Science named after A.A.Blagonravov of the Russian Academy of Sciences (IMASH RAN) in 2006. Alexander has been working in the academic and engineering fields of mechanics of composite materials for more than 15 years.

After defending his thesis in 2006 he supervised researches in the field of advanced technologies and construction with composite materials in the company ApATeCh.

Since 2011, while working in TSAGI, he supervised the execution of industrial research contracts for the Ministry of Industry and Trade. The aim of the projects was to develop scientific-methodological base for the creation of normative and technical documentations for the stages of the selection of materials, technological processes, design and organization of serial production based on advanced methods of modeling of safety and service life of composite structural elements.

- Mechanics of composite materials
- Simulation of technological processes
- Topology optimization of structures
- Bionic design
- Applications to large-size composite structures

**Books**

- Shcheglov B.A., Safonov A.A.
*Theoretical foundations and applications of composite technologies.*M.: LENAND, URSS PUBLISHING GROUP, 2015. 112 p. ISBN 978-5-9710-1353-2.

** Peer-reviewed journals**

- Safonov A.A. The mathematical description of the polymerization process during the pultrusion.
*Engineering & Automation Problems,*2005, №2, pp. 103-106. - Safonov A.A. Optimization of pultrusion modes of pulling process of cylindrical rods.
*Engineering & Automation Problems*, 2007, №2, pp. 124-128. - Ushakov A.E., Klenin Y.G., Sorina T.G., Khairetdinov F.Kh., Safonov A.A. Bridge structures made of composites.
*Composites and Nanostructures,*2009, №3, pp. 25-37. - Safonov A.A., Suvorova Yu.V. Optimization of the pultrusion process for a rod with a large diameter.
*Journal of Machinery Manufacture and Reliability,*2009, №6, pp. 572-578. - Safonov A.A., Khayretdinov A.Kh., Sorina T.G. Features of the application of the carbon fibers in pultruded composite profiles for the bridge construction.
*Journal of Machinery Manufacture and Reliability,*2010, №1, pp. 58-62. - Safonov A.A. Mathematical modeling of impregnation in vacuum infusion.
*Journal of Machinery Manufacture and Reliability,*2010, №6, pp.70-78. - Safonov A.A. МоМ for Method of fabricating vacuum infusion for carbon electromagnetic shield.
*Technology of electromagnetic compatibility,*2010, №3, pp. 80-84. - Safonov A.A. Mathematical description of the technological process of injection pultrusion.
*Journal of Machinery Manufacture and Reliability,*2011, №1, pp.84-91. - Safonov A.A., Scheglov B.A. Mathematical modeling of polymerization process in the manufacture of polymeric composite materials.
*Journal of Machinery Manufacture and Reliability,*2011, №6, pp.55-60. - Safonov A.A., Scheglov B.A. Methods of determining the permeability of an orthotropic medium.
*Journal of Machinery Manufacture and Reliability*. 2012, №3, pp.54-62. - Ushakov A.E., Klenin Y.G., Ozerov S.N., Safonov A.A. Perspective designs of FRP pedestrian bridges.
*The roads. Innovations in construction,*2013, №26, pp.86-88. - Ushakov A.E., Klenin Y.G., Sorina T.G., Kornienko E.I., Safonov A.A. Permeability evaluation of dry fiber preforms designed for vacuum infusion production of composite panels.
*Composites and Nanostructures,*2013, №1, pp.46-56. - Safonov A.A., Sergeichev I.V., Antonov F.K., Ushakov A.E. Assessment of residual strength of elements of composite structures after a low-speed impact.
*Journal of Machinery Manufacture and Reliability*, 2013, №1, pp.36-44. - Ushakov A.E., Safonov A.A., Sergeichev I.V., Konstantinov A.Yu., Antonov F.K. Evaluation of strength of composite structures with techological distortions and initial delaminations.
*Composites and Nanostructures,*2013, №3, pp.15-24. - Safonov A.A., Konstantinov A.Yu., Sergeichev I.V., Antonov F.K., Ushakov A.E. Modeling of technological deformation of structural elements of composite materials.
*Journal of Machinery Manufacture and Reliability*, 2014, №1, pp.36-41. - Ushakov A.E., Safonov A.A., Kornienko E.I., Rozin N.V. Application of mathematical modeling of imprignation during manufacture by the vari infusion process of railroad freight car roof and body from composite.
*Composites and Nanostructures,*2014, №2. pp. 65-83. - Konstantinov A.Yu., Safonov A.A. Mathematical modeling of residual technological deformation of complex cross-section profiles during pultrusion of the polymeric composite materials.
*Problems of strength and plasticity*, 2014, №4, pp. 310-319. - Fedulov B.N., Antonov F.K., Safonov A.A., Ushakov A.E., Lomov S.V. Influence of fibre misalignment and voids on composite laminate strength.
*Journal of Composite Materials,*2015, 49(23), pp. 2887-2896. - Ushakov A.E., Safonov A.A., Sergeichev I.V., Fedulov B.N., Kornienko E.I., Timofeev M.A., Izotov A.V., Klenin Yu. G., Rozin N.V. Structural design and optimization of vacuum infusion manufacturing process for the fiberglass hopper car body.
*Journal of Machinery Manufacture and Reliability*, 2015, №7, pp. 77-89. - Fedulov B.N., Safonov A.A., Sergeichev I.V., Ushakov A.E., Klenin Y.G., Makarenko I.V. Strength Analysis and Process Simulation of Subway Contact Rail Support Bracket of Composite Materials.
*Applied Composite Materials*, 2016, 23(5), pp. 999-1013. - Fedulov B.N., Safonov A.A., Nguyen N.K., Lomov S.V. Method for computational modelling of residual stresses and stress-induced manufacturing defects in vacuum-infused automated placement laminates.
*Composites and Nanostructures*, 2016, №1, pp. 29-46. - Safonov A.A., Jones J. Physarum Computing and Topology Optimisation.
*International Journal of Parallel, Emergent and Distributed Systems,*August 2016. - Safonov A.A., Saratov A.A., Ushakov A.E. Optimization and sensitivity analysis of process parameters of production of composites by pultrusion.
*Composites and Nanostructures,*2016, №3. - Dubinsky S.V., Sevastyanov F.S., Safonov A.A., Abaimov S.G., Rozin N.V., Fedulov B.N. Method of determination of the strength properties of constructions taking into account the formation of micro and macro pores during the vacuum infusion.
*Composites and Nanostructures*, 2016, №3. - Fedulov B.N., Safonov A.A., Kantor M.M., Lomov S.V., Ushakov A.E. Simulation of crystallization of thermoplastic composites and evaluation of residual stresses.
*Composites and Nanostructures*, 2016, №3. - Tinkov D.V., Safonov A.A. Optimal design of composite truss bridge structures.
*Journal of Machinery Manufacture and Reliability,*2017, №1.

- Fedulov B.N., Fedorenko A., Safonov A.A., Lomakin E.V. Nonlinear shear elasticity in composite materials.
*Acta Mechanica*. In print. - Fedulov B.N., Safonov A.A., Kantor M.M., Lomov S.V. Modeling of thermoplastic polymer failure in fibre reinforced composites.
*Composite structures*. In print.

**Scientific collections and scientific periodicals**

- Safonov, Khairetdinov A. H. Mathematical description of the process of polymerization of composite materials in pultrusion technology // Implementation experience in applied advanced technologies aerospace industry and transport: a Collection of articles. Vol. 3. M.: Publishing house of TSAGI. 2004, 87-93.
- Safonov, Khairetdinov A. H. Mathematical modeling of stress-strain state of the product during the pultrusion hood // Actual problems in the field of creation of structures made of composite materials in the works of young specialists of “ApATeCh”: Collection of articles. Vol. 4. M.: Publishing house of TSAGI. 2007, 8-12.
- Safonov A. A. Mathematical modeling of the impregnation process during injection of protrusio // Actual problems in the field of creation of structures made of composite materials in the works of young specialists of “ApATeCh”: Collection of articles. Vol. 4. M.: Publishing house of TSAGI. 2007, p. 13-19.
- Safonov A. A. Khairetdinov A. H. Optimal parameters of the process control pultruded drawing rods of large diameter // Actual problems in the field of creation of structures made of composite materials in the works of young specialists of “ApATeCh”: Collection of articles. Vol. 4. M.: Publishing house of TSAGI. 2007, pp. 20-23.
- Safonov A. A., Safonov A. A. development of a system for impregnating the composite electromagnetic screen with integrated elements. Electromagnetic compatibility and design of electronic equipment /ed. by L. N. Cecava. – M.: MIEM, 2010. – 112 p.
- E.Ushakov, A. A. Safonov, I. V. Sergeyev, F. K. Antonov, A. Yu. Konstantinov. Determination of the strength of composite structures in the presence of process-induced deformations and initial defects // Bulletin of Skoltech. 2013. No. 1, p. 43-48.
- Lomakin E.V., Sergeichev I.V., Antonov F. K., Safonov A.A, Ushakov A.E. Numerical assessment of residual strength of composite structures subjected to low-velocity impact on the base of through-hole approximation. // Bulletin of Skoltech. 2013. №1, p. 49-55.
- Safonov A.A, Ushakov A.E. Pultrusion process optimization of thick composite profiles based on mathematical simulation. // Bulletin of Skoltech. 2013. №1, p. 56-64.

**Patents**

- Aspis E. S., Egorov, A. O., Y. G. Klenin, Cutyrkin E. M., Ozerov, S. N., Pankov A.V., Pensky T. V., Safonov A. A., Ushakov A. E. Seawall wall. Patent for useful model No. 84401. 05.02.2009.
- Aspis E. S., Egorov, A. O., Y. G. Klenin, Cutyrkin E. M., Ozerov, S. N., Pankov A.V., Pensky T. V., Safonov A. A., Ushakov A. E. Seawall wall. The patent for the invention № 2403339. 05.02.2009.
- Ushakov A. E. Khairetdinov A. H., Safonov V. A., Safonov A. A., J. G. Klenin. Device for the manufacture of long structural products made of composite material. Patent for useful model № 100452. 10.03.2010.
- Safonov A. A. Program layer-by-layer modeling of polymer composite materials in three-dimensional setting. The certificate of state registration of computer programs No. 2012616202. 06.07.2012.
- Safonov A. A. Calculation complex layer-by-layer modeling of effective mechanical properties of composite materials with three-dimensional structure. The certificate of state registration of computer programs No. 201360166. 25.10.2013.
- Safonov A. A., Konstantinov A. Yu., Sergeyev I. V., F. K. Antonov Program on determination of physical and mechanical properties of composite materials with complex schemes of reinforcement on the basis of meso – and micro-level numerical simulations. The certificate of state registration of computer programs No. 2014660713. 14.10.2014.
- Safonov A. A., Konstantinov A. Yu., Sergeyev I. V. Program modeling viscoelastic behavior of thermosetting orthotropic composite material during polymerization. The certificate of state registration of computer programs No. 2014660714. 14.10.2014.
- Safonov A. A., Safonov A. A. Software module for interaction dynamically updated database with complex virtual modeling to forecast of reliability of aviation structures. The certificate of state registration of computer programs No. 2015660228. 10.11.2015.

** Conference proceedings**

- Safonov A.A. Mathematical description of polymerization process for composite materials in pultrusion technology // Proceedings of the International Conference and Exhibition on Reinforced Plastics. Chennai. India. 2004. p. 120-124.
- Safonov A.A., Khayretdinov A.Kh. Numerical Simulation of Thick-Walled Cylindrical Tubes and Rodes Pultrusion // Proceedings of Twelfth International Conference on Composites/Nano Engineering (ICCE 12). Tenerife. Spain. 2005. p. 210-215.
- Safonov A. A. Mathematical modeling of the technological process of pultrusion pulling a thick-walled cylindrical rods and shells // 4th Moscow international conference “Theory and practice of technologies of manufacturing of products from composite materials and new metal alloys” (TPCM). The conference proceedings. Moscow. 2005. p. 310-315.
- Safonov A.A., Klenin Y.G., Khayretdinov A.Kh., Sorina T.G. The effectiveness of use carbonglassfiber material in bridge engineering // Proceedings of Global Pultrusion Conference “Composite Profiles – Save Energy”. Baltimore, USA, 2007.
- Ushakov A.E., Safonov A.A., Khayretdinov A.Kh. Design of new pultrusion profile using mathematical simulatuion // Proceedings of 9th World Pultrusion Conference “Profiting from Pultruded Profiles”. Rome, Italy, 2008.
- A. Safonov, S.N. Ozerov. Software for automated designing of composite bridges // Proceedings of 5th International Engineering and Construction Conference (IECC’5). Irvine, CA, USA. 2008. p. 213-216.
- A. Safonov, A.Kh. Khairetdinov and S.V. Dubinsky. Experience in numerical simulation of composite production technologies and manufacturing process // Proceedings of 5th International Engineering and Construction Conference (IECC’5). Irvine, CA, USA. 2008. p. 197-204.
- Ushakov A.E., Klenin U.G., Sorina T.G., G., Hayretdinov A.X., Safonov A.A. Pultrusion composites and products with high fire resistance on the base of nanomodified polymers // Proceedings of 2nd Global Pultrusion Conference “Composite Profiles – Engineering & Design”. Baltimore, USA, 2009.
- Ushakov A.E., Klenin U.G., Sorina T.G., Hayretdinov A.Kh., Safonov A.A. Pultrusion composites and products with high fire resistance on the base of nanomodified polymers in bridge engineering // Proceedings of 17th International Conference on Composites or Nano Engineering (ICCE 17). Honolulu, Hawaii, USA, 2009.
- Safonov A. A., Safonov A. A. Creation of CFRP to study the effect of the scheme of reinforcement on the shielding properties // 8-th international Symposium on electromagnetic compatibility and electromagnetic ecology. Proceedings of the Symposium. Saint-Petersburg. 2009. p. 111-112.
- Ushakov A.E., Klenin U.G., Sorina T.G., Hayretdinov A.Kh., Safonov A.A. Application of carbon fiber for the manufacturing of bridge elements // Proceedings of 2nd International Carbon Composites Conference in Aerospace Valley 2009. Bordeaux, France, 2009.
- Ushakov A.E., Sorina T.G., Hayretdinov A.Kh., Safonov A.A. Nano additives influence on the properties modification of pultrusion composites // Proceedings of 10th World Pultrusion Conference. Barcelona, Spain, 2010.
- Ushakov, A. Pankov, and A. Safonov. Experience in application of FRP in transport, building and power engineering // Proceedings of XVI International Conference on Mechanics of Composite Materials. Riga, Latvia. 2010.
- Safonov. The experience in application of mathematical simulation of technological processes at production optimization of large – size composite parts // Proceedings of XVI International Conference on Mechanics of Composite Materials. Riga, Latvia. 2010.
- A. Safonov, S.N. Ozerov. Software for automated designing of composite ramps for the physically challenged people // Proceedings of 6th International Engineering and Construction Conference (IECC’6). Cairo, Egypt . 2010. p. 186-189.
- Ushakov A.E., Klenin U.G., Ozerov S.N., Safonov A.A. Spiral pedestrian bridge made of FRP materials // Proceedings of 8th COBRAE Composite Bridges Conference “Composite Profiles – Bridging the Gap”. Marne la Vallée, France, 2011.
- Ushakov A.E., Klenin U.G., Sorina T.G., Pankov A. V., Safonov A.A. Experience in creation of regulatory and technical base for application of pultrusion composites in civil engineering // Proceedings of 3nd Global Pultrusion Conference “Composite Profiles – Bridging the Gap”. Marne la Vallée, France, 2011.
- Ushakov A.E., Klenin U.G., Ozerov S.N., Safonov A.A. Spiral pedestrian bridge made of FRP materials // Proceedings of 4th International Conference Footbridge 2011. Wroclaw, Poland, 2011.
- Ushakov A.E., Sorina Т.G., Safonov А.А. The Mathematical Modeling of Technological Defects Appearance of Composite Materials Units Made (Fabricated) with Vacuum Infusion Method // Proceedings of International Workshop TsAGI–DLR: Advanced Trends in Aeronautical Research. Zhukovsky, Russia, 2011.
- Safonov. Applying of probabilistic methods to the mathematical simulation of technological defects arising in vacuum infusion of products made of composite materials // Proceedings of XVI International Conference on Mechanics of Composite Materials. Riga, Latvia. 2012.
- Firsov, R. Gadelev, A. Leonov, and A. Safonov. Modern methods of progressive failure analysis of composite structures // Proceedings of XVI International Conference on Mechanics of Composite Materials. Riga, Latvia. 2012.
- A. Safonov, A. E. Ushakov, Y. G. Klenin, T. G. Sorina. Description of the emergence of technological defects in vacuum infusion products made of composite materials using methods of mathematical modeling //international scientific-technical conference “New materials and technologies of deep processing of raw materials – a basis of innovative development of economy of Russia”. The collection of works. Section 2. – Moscow: FSUE “VIAM”, 2012.
- Ushakov A. E., Dubinsky, S. V., Safonov Al.And., Senik J. V., Khlebnikova I. G., Feigenbaum, Y. M. Development of the Album blows for a composite wing of a commercial transport category aircraft // Scientific-technical conference “the Strength of aircraft structures”. The collection of works. Section 2. Zhukovsky: FSUE “TSAGI”, 2012.
- Ushakov, Y. Klenin, A. Safonov and S. Dubinskiy. Pultrusion process optimization of composite rods with large diameter // Proceedings of 9th International ASMO-UK/ISSMO conference on Engineering Design Optimization. Cork, Ireland, 2012.
- Ushakov, A. Safonov. Composite Openwork Grid for Pedestrian Bridges // Proceedings of FRP Bridges Conference. London, UK, 2012.
- Lomakin E.V., Sergeichev I.V., Antonov F. K., Ushakov A.E., Safonov A.A. Numerical assessment of residual strength of composite structures subjected to low-velocity impact on the base of through-hole approximation. Euromech Colloquium n. 541 New Advances in the Nonlinear Dynamics and Control of Composites for Smart Engineering Design Senigallia, Italy, June 3-6, 2013.
- Alexander Safonov, Andrey Ushakov. Pultrusion process optimization of thick composite profiles. Proceedings of 2nd International Conference on Optimization and Analysis of Structures OAS 2013, Tartu, Estonia, August 25–27, 2013
- Ushakov A.E., Safonov A.A., Klenin Y.G., Izotov A.V., Sergeichev I.V., Fedulov B.N. Structural design and strength analysis of a new composite roof for a typical hopper car. Proceedings of Symposium: Design with Composites, CompositesWeek@Leuven, Leuven, Belgium, September 18, 2013.
- Safonov A. A., Konstantinov A. Yu., Sergeyev I., F. K. Antonov, A. E. Ushakov determination of the strength of composite structures in the presence of process-induced deformations and initial defects such as delaminations //Engineering systems-2013. Program and abstracts of the International forum. Moscow. 15-16 April 2013 – 60.
- Safonov A. A. the Experience of the program PAM-RTM at modeling the process of vacuum infusion of the roof and the body of the car hopper made of composite materials // First User Forum, ESI Group. Program and abstracts. Moscow. October 17-18, 2013
- Safonov A. A. Simulation of technological process of manufacture of the body of the hopper. IV all-Russian scientific-practical conference “Principles and mechanisms of formation of national innovation system in the Russian Federation 2013. Dubna, Moscow region, 03-04 October 2013.
- Safonov A. A., Konstantinov A. Yu., Sergeyev I., F. K. Antonov, A. E. Ushakov determination of the strength of composite structures in the presence of process-induced deformations and initial defects such as delaminations //Engineering systems-2013. Program and abstracts of the International forum. Moscow. 15-16 April 2013 – 60.
- Safonov A. A. the Experience of the program PAM-RTM at modeling the process of vacuum infusion of the roof and the body of the car hopper made of composite materials // First User Forum, ESI Group. Program and abstracts. Moscow. October 17-18, 2013.
- Safonov A. A. Simulation of technological process of manufacture of the body of the hopper. IV all-Russian scientific-practical conference “Principles and mechanisms of formation of national innovation system in the Russian Federation 2013. Dubna, Moscow region, 03-04 October 2013.
- .V. Sergeichev, B.N. Fedulov, A.A. Safonov, A.E. Ushakov, Yu G. Klenin, A.V. Izotov. Structural Design, Strength Analysis and Numerical Modeling of Vacuum Infusion Manufacturing Process of Composite Roof for Hopper Car. Proceedings of Conference SAMPE Tech, Wichita, Kansas, October 21-24, 2013.
- Sergeyev I., Fedulov B. N., Safonov A. A., Ushakov A. E. Strength calculation design of car body made of composite material //Engineering systems-2014. Program and abstracts of the International forum. Moscow. 07-08 April 2014
- Antonov, Ivan Sergeichev, A. Ushakov, A. Safonov. Ply-by-ply damage modeling of composite structural elements subjected to low-velocity impact. Proceedings of International Workshop “Failure of Heterogeneous Materials under Intensive Loading: Experiment and Multi-scale Modeling”, 10-14 February 2014, Perm, Russia.
- Fedulov B.N., Lomakin E.V., Safonov A.A. Non-linear Elastic Models for Composite Materials. Proceedings of SIMULIA Community Conference, Providence, RI, USA, May 19-22, 2014.
- Sergeichev, A. Safonov, A. Ushakov, N. Rozin. Structural Design and Optimization of Vacuum Infusion Manufacturing Process for the Fiberglass Hopper Car Body. Proceedings of 16th European Conference on Composite Materials ECCM16, Seville, Spain, June 22-26, 2014.
- A. Safonov, A. Yu. Konstantinov. Mathematical Simulation of Residual Deformation of Complex Composite Profiles During Pultrusion. Proceedings of Conference SAMPE, Baltimore, May 18-21, 2015.
- E. Ushakov, A.A. Safonov, I.V. Sergeichev, B.N. Fedulov, E.I. Kornienko, A.V. Izotov, Yu. G. Klenin, N.V. Rozin. Design and Manufacturing of the Vacuum Infused Fiberglass Hopper Car Body. Proceedings of Conference SAMPE, Baltimore, May 18-21, 2015.
- Sergeichev I.V., Ushakov A.E., Safonov A.A., Fedulov B.N., Fedorenko A.N., Brouwer W.D., Timofeev M.A., Klenin Yu.G. Design of the composite tank-container for multimodal transportations of chemically aggressive fluids and petrochemicals // Proceedings of conf. «The Composites and Advanced Materials Expo», Dallas, 27-29th October 2015.
- A. A. Safonov. Process Simulation and Strength Analysis of Subway Contact Rail Support Bracket of Composite Materials. Proceedings of The Composites and Advanced Materials Expo (CAMX 2015), Dallas, Texas, USA October 26-29, 2015.
- Sergeichev I.V., Ushakov A.E., Safonov A.A., Fedulov B.N., Fedorenko A.N., Brouwer W.D., Timofeev M.A., Klenin Yu.G. Structural design and strength analysis of the tank-container with composite tank for multimodal transportations of chemically aggressive fluids and petrochemical products//conf. «20th International Conference on Composite Materials», Copenhagen, 19-24th July 2015.
- Ushakov A.E., Safonov A.A., Labordus M., Kornienko E. I., Rozin N. V. Development of infusion strategy for composite railroad hopper car with flow simulation and validation. Proceedings of 20th International Conference on Composite Materials, Copenhagen, Denmark, July 19-24, 2015.
- Safonov A. A., Konstantinov A.Yu. Numerical evaluation of residual manufacturing deformations in complex pultruded composite profiles. Proceedings of 20th International Conference on Composite Materials, Copenhagen, Denmark, July 19-24, 2015.
- Kantor M.M., Ushakov A.E., Safonov A.A., Fedulov B.N. Computational simulation of compression forming of the thermoplastic prepreg. Proceedings of 20th International Conference on Composite Materials, Copenhagen, Denmark, July 19-24, 2015.
- Sergeichev I.V., Ushakov A.E., Safonov A.A., Fedulov B.N., Brouwer W., Timofeev M., Klenin Yu., Fedorenko A. Structural design and strength analysis of the new tank-container with composite tank for multimodal transportations of chemically aggressive fluids and petrochemical products. Proceedings of 20th International Conference on Composite Materials, Copenhagen, Denmark, July 19-24, 2015.
- Safonov A. A., Konstantinov A.Yu. Modeling the mechanical behavior of thermosetting composite materials during the manufacturing process // XI Russian Congress on fundamental problems of theoretical and applied mechanics. Kazan. August 20-24, 2015.
- Sergeichev I.V., Safonov A.A., Ushakov A.E., Fedorenko A.N., Fedulov B.N. Simulation of dynamic impact tests of the tank container of polymer composite materials for multimodal transportation of chemically aggressive liquids and petrochemicals // XI Russian Congress on fundamental problems of theoretical and applied mechanics. Kazan. August 20-24, 2015.
- Safonov A.A., Saratov A.A. Optimization and sensitivity analysis of pultrusion process parameters based on numerical simulation. Proceedings of Conference SAMPE, Long Beach, May 23-26, 2016.
- Fedulov B.N., Kantor M.M., Safonov A.A., Ushakov A.E. The analysis of stress state types of composite constituents in the case of transversal loading of unidirectional laminate. Proceedings of 17th European Conference on Composite Materials ECCM17, Munich, Germany, June 26-30, 2016.
- Safonov A.A., Saratov A.A., Ushakov A.E. Numerical optimization and sensitivity analysis of pultrusion process parameters. Proceedings of 17th European Conference on Composite Materials ECCM17, Munich, Germany, June 26-30, 2016.
- Lomov S.V., Nguyen N.Q., Safonov A.A., Ushakov A.E. Calculation of permeability of preforms with channels. Proceedings of The 13th International Conference on Flow Processes in Composite Materials (FPCM 13), Kyoto Institute of Technology, Kyoto, Japan, July 06-09, 2016.