Mathematical and Computer Modeling of the Forms of Multi-Zone Fuel Elements with Plates

Autor: Kyrylo V. Maksymenko-Sheiko, Tetiana I. Sheiko, Denys O. Lisin, Nykyta D. Petrenko

Publikováno v: Journal of Mechanical Engineering, Vol 25, Iss 4, Pp 32-38 (2022)

Seeing the significant increase in the number of nuclear power plants, as well as models and modifications of nuclear reactors, it becomes important to find out/establish the advantages of certain plants. At the same time, designers face a number of

Externí odkaz: https://doaj.org/article/bbc9cd965e3846bc84432779cb8bb51d

Mathematical and Computer Simulation of Hex Head Screws for Implementation on a 3D Printer

Autor: Tetiana I. Sheiko, Kyrylo V. Maksymenko-Sheiko

Publikováno v: Journal of Mechanical Engineering, Vol 24, Iss 3, Pp 70-75 (2021)

In this paper, based on the R-functions theory, methods have been developed and equations have been constructed for the 3D printing of hex-head screws with Bristol, Pentalobe, Polydrive and other types of screw slots. Such screws are used both in per

Externí odkaz: https://doaj.org/article/eb59ba51efd24ecba0d4812acabe4baa

R-functions in the Analytical Description of the Surface of a Flying Wing Unmanned Aerial Vehicle

Autor: Tetiana I. Sheiko, Kyrylo V. Maksymenko-Sheiko, Volodymyr M. Sirenko, Anna I. Morozova

Publikováno v: Journal of Mechanical Engineering, Vol 22, Iss 4, Pp 61-66 (2019)

Unmanned aerial vehicles (UAVs) are becoming increasingly demanded worldwide. The scope of their use is very extensive. They are used for military purposes, delivery of goods, environmental monitoring, border patrolling, aerial reconnaissance and map

Externí odkaz: https://doaj.org/article/065f000a0d3245e9bee608e508daf828

Using the R-Functions Theory Apparatus to Mathematically Model the Surface of the Soyuz-Appolo Spacecraft Mock-up for 3D Printing

Autor: Kyrylo V. Maksymenko-Sheiko, Tetiana I. Sheiko, Anna Morozova

Publikováno v: Journal of Mechanical Engineering, Vol 23, Iss 3, Pp 55-60 (2020)
Проблемы машиностроения; Том 23, № 3 (2020); 55-60
Проблеми машинобудування; Том 23, № 3 (2020); 55-60
Journal of Mechanical Engineering; Том 23, № 3 (2020); 55-60

Creation of mathematical models of objects to be 3D printed is of considerable interest, which is associated with the active introduction of 3D printing in various industries. The advantages of using modern 3D printers are: lower production costs and

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::08c326e4ff0d7f6bcf7e67e3c8e347ca
https://journal-me.com/wp-content/uploads/2020/10/2020_3_6_eng.pdf

Screw-Type Symmetry in Machine Components and Design at Implementation on a 3D Printer

Autor: Kyrylo V. Maksymenko-Sheiko, Anna Morozova, Tatyana Sheyko

Publikováno v: Journal of Mechanical Engineering, Vol 22, Iss 1, Pp 60-66 (2019)

The creation of mathematical models for the implementation of 3D printing is of considerable interest, which is associated with the active introduction of 3D printing in various industries. The advantages of using 3D printing are the following: the p

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cb089f6b331e8e410ce89300a67e0979
https://journal-me.com/archive/en/2019/2019_1_8_eng.pdf