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Просмотр по автору "Grechishnikov V."

Просмотр по автору "Grechishnikov V."

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  • Adaptive Lathe Tools with Modified Geometry 
    Grechishnikov V.; Romanov V.; Sycheva N.; Yurasova O. (2019)
    © 2019, Allerton Press, Inc. Abstract: A design is proposed for the attachment of a replaceable polyhedral insert in the housing of a pass-through lathe cutter with two fixed positions of the insert. This design permits ...
  • Assessing the Life of Ball-End Mills 
    Ryabov E.; Grechishnikov V.; Khisamutdinov R.; Yurasov S.; Yurasova O. (2019)
    © 2019, Allerton Press, Inc. Abstract: Estimation of the life of ball-end mills in terms of time, distance, and machined area is considered.
  • Composites with improved absorption of noise and vibration 
    Grechishnikov V.; Gumerov I.; Gumerov M.; Lakhno A.; Shafigullin L.; Yurasov S.; Shafigullina G.; Voronenko V. (2017)
    © 2017, Allerton Press, Inc. The development of composites based on thermosetting resins with improved vibration and noise absorption is considered. Mathematical and topological models are proposed to describe the influence ...
  • Errors in shaping by a planetary mechanism 
    Grechishnikov V.; Kuts V.; Razumov M.; Romanov V.; Pivkin P.; Grechukhin A.; Yurasov S. (2017)
    © 2017, Allerton Press, Inc. The proposed planetary reaming method permits discontinuous turning in which the cutting edge moves relative to the cutting surfaces. As a result, individual sections of the cutting zone move ...
  • Geometric errors of numerically controlled milling machines 
    Khusainov R.; Khisamutdinov R.; Yurasov S.; Belov S.; Goryacheva O.; Grechishnikov V.; Isaev A.; Romanov V. (2017)
    © 2017, Allerton Press, Inc.Maintenance of the machining precision of numerically controlled machine tools is considered. Equipment is developed for testing the machining precision of a circular trajectory in the machine ...
  • Identifying the primary rigidity axes in the elastic system of a metal-cutting machine 
    Grechishnikov V.; Khusainov R.; Akhkiyamov D.; Yurasov S.; Yurasova O. (2016)
    © 2016, Allerton Press, Inc.A computer experiment based on CAE systems may be used to determine the primary rigidity axes in the supporting systems of metal-cutting machines. The formulation of the models, the experimental ...
  • Precise Positioning of Laser Spot in the Restoration of Hob Teeth 
    Zvezdin V.; Grechishnikov V.; Khisamutdinov R.; Pesoshin V.; Saubanov R.; Pashkov M.; Syrkin S. (2019)
    © 2019, Allerton Press, Inc. Abstract: The restoration of the cutting edge on hob teeth may be controlled by precise positioning of the laser spot. In experiments, the microstructure after laser surfacing and quenching is ...
  • Precision of surfaces machined on a lathe with geometric errors 
    Khusainov R.; Yurasov S.; Ziyatdinov R.; Davletshina G.; Grechishnikov V.; Isaev A.; Pivkin P. (2017)
    © 2017, Allerton Press, Inc.The precision attained in the shape and mutual position of cylindrical surfaces after machining may be assessed by means of a mathematical model. The effectiveness of the model is confirmed in practice.
  • Relation between the tool database and the CAM system in designing operations on a numerically controlled machine tool 
    Grechishnikov V.; Urmanov M.; Khusainov R.; Yurasov S.; Yurasova O. (2017)
    © 2017, Allerton Press, Inc. A method is proposed for formulating a tool database with reference to the machine tools and recommended operating conditions at a specific plant. The database may be used to program machining ...
  • Reliability in gear shaping 
    Grechishnikov V.; Khusainov R.; Yurasov S.; Khaziev R. (2016)
    © 2016, Allerton Press, Inc.Attention focuses on the maintenance of precision in gear-shaping machines when the time factor is taken into account. A useful mathematical model is described.
  • Selecting optimal cutting tools for lathes 
    Khusainov R.; Golovko A.; Petrov S.; Yurasov S.; Balabanov I.; Grechishnikov V.; Romanov V.; Pivkin P. (2017)
    © 2017, Allerton Press, Inc.A method is proposed for selecting optimal tool geometry and identifying the best lathe tool for specific applications from a catalog or database.
  • Selection of metal-cutting machines in operational design by means of PLM systems 
    Krestyaninov P.; Khusainov R.; Yurasov S.; Grechishnikov V.; Romanov V. (2017)
    © 2017, Allerton Press, Inc.A method is proposed for the selection of metal-cutting machines in the design of technological operations using Teamcenter and UNIGRAPHICS NX software.
  • Surface Microrelief of Shafts after Machining by Mills with Replaceable Inserts 
    Grechishnikov V.; Pivkin P.; Prikhod’ko A.; Yurasov S. (2019)
    © 2019, Allerton Press, Inc. Abstract: The height of the surface microrelief is determined for complex components in turning by a disk mill with a replaceable polyhedral insert. The influence of the cutting conditions and ...
  • Technological inheritance in the machining of titanium alloys 
    Grechishnikov V.; Pautov G.; Yurasov S.; Yurasova O. (2017)
    © 2017, Allerton Press, Inc.The surface quality and fatigue strength of structural titanium alloys are analyzed. Attention focuses on the work hardening, residual stress, fatigue strength, and the hydrogenation after ...
  • Trochoidal slot milling 
    Grechishnikov V.; Petukhov Y.; Pivkin P.; Romanov V.; Ryabov E.; Yurasov S.; Yurasova O. (2017)
    © 2017, Allerton Press, Inc. Parameter specification in the trochoidal machining of a slot of constant width is considered. A formula is proposed for the displacement increment of the shaping circle as a function of the ...

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