Development and Implementation of the Technology for Obtaining Channels in the Turbopump Units Bodies

Alexander Ryazantsev; Sergey Yukhnevich; Igor Lomakin

doi:10.4028/p-w4dipw

Paper Titles

High-Performance Processing of Complex-Shaped Parts Using Combined Methods
p.226

Improving the Efficiency of Machine Grinding of Double Curvature Surfaces with a Profiled Flap Wheel
p.232

Calculation of the Grinding Performance of Diamond-Bearing Ceramic Tools
p.240

The Use of Laser Surface Modification Technologies for Obtaining Parts of Roller-Screw Mechanism
p.246

Development and Implementation of the Technology for Obtaining Channels in the Turbopump Units Bodies
p.253

The Use of Additive Technologies in the Study of the Process of Cross Wedge Rolling Workpiece for the Stamping of the Crankshaft
p.259

Model Selection and Dragging Parameters in Cross-Wedge Rolling
p.265

Research of the Influence of Cutting Conditions on the Temperature Field during Turning
p.271

Improving the Corrosion Resistance of Polished Stainless Steel Parts by Introducing the Energy of the Ultrasonic Field into the Forming Zone
p.278

HomeKey Engineering MaterialsKey Engineering Materials Vol. 910Development and Implementation of the Technology...

Development and Implementation of the Technology for Obtaining Channels in the Turbopump Units Bodies

Abstract:

The article describes the design and purpose of a turbopump unit, in particular, the pump body of the liquid rocket engine turbopump unit. The technology and technological equipment for obtaining complex profile holes in the turbopump units body are presented. The design features of technological process and equipment for electrochemical processing are considered. The proposed technology and devices allows to process parts of the liquid rocket engine turbopump unit with special holes.

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Periodical:

Key Engineering Materials (Volume 910)

Pages:

253-258

DOI:

https://doi.org/10.4028/p-w4dipw

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Online since:

February 2022

Authors:

Alexander Ryazantsev*, Sergey Yukhnevich, Igor Lomakin

Keywords:

Body, Device, Electrochemical Processing, Part, Technology, Tool, Turbopump Unit

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* - Corresponding Author

References

[1] Bondar A.V. Quality and Reliability / Scientific publication. - Moscow: Engineering– 2007. 308p.

Google Scholar

[2] Vorobey V.V., Loginov V.E. Production technology of liquid rocket engines: - M.: MAI, 2001. – 496p.

Google Scholar

[3] Ryazantsev A.Yu., Yukhnevich S.S. Use of combined methods of treatment to obtain artificial roughness on the parts surfaces // MATEC Web of Conferences: International Conference on Modern Trends in Manufacturing Technologies and Equipment (ICMTMTE 2018), Vol. 224, 01058 (2018),.

DOI: 10.1051/matecconf/201822401058

Google Scholar

[4] Smolentsev V.P., The combined processing of extruded materials / V.P. Smolentsev, S.S. Yukhnevich, V.L. Mozgalin // The Bulletin of Voronezh State Technical University. Volume 13, № 2, PP. 128-131 (2017).

Google Scholar

[5] Smolentsev E.V. Surface profiling in mating parts by combined nonabrasive finishing // MEACS 2017 IOP Conference Series: Materials Science and Engineering, 2017. T.124 № 1, с177 012132.

DOI: 10.1088/1757-899x/177/1/012132

Google Scholar

[6] Ryazantsev A.Yu., Smolentsev E.V., V.G. Gritsyuk, A.A. Shirokozhukhova Quality assurance of the part surface layer when drilling holes in the rocket engines filters / A.Yu. Ryazantsev/ Bulletin of the Voronezh State Technical University 2019.-V.15-№5-pp.111-117.17. E.J. Taylor, M. Inman, Electrochemical Surface Finishing, The Electrochemical Society Interface, Fall (2014), pp.57-61.

Google Scholar

[7] E.J. Taylor, M. Inman, Electrochemical Surface Finishing, The Electrochemical Society Interface, Fall (2014), pp.57-61.

Google Scholar

[8] Smolentsev V.P., Boldyrev A.I., Smolentsev E.V., Boldyrev A.A., Mozgalin V.L. Production of Transitional Diffused Layers by Electrospark Coating // Conference Series: Materials Science and Engineering, 327 (2018).

DOI: 10.1088/1757-899x/327/4/042015

Google Scholar