Registration Number
0221U100707,
0120U001008
, R & D reports
Title
Study of Rapid Manufacturing of Complex Defense Products Based on Additive Technologies and Diamond Abrasive Finishing
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Head
Hrabchenko Anatolii I,
Registration Date
08-01-2021
Organization
National Technical University "Kharkiv Polytechnic Institute"
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The research objects are additive technologies for the manufacture of complex products and post-processing by grinding with diamond wheels on organic, ceramic and metal bonds. The purpose of the work is to reduce the necessary resources for the manufacture of complex defense products based on additive technologies and diamond abrasive finishing using a rational choice of materialization strategy and improvement of diamond abrasive tool processing. The research methods are based on a combination of morphological analysis of triangulation models of products, 3D modeling methodology of the stress-strain state of tool systems and processing systems with machine-tool experiments. The scientific substantiation of the possibility of improving and determining the necessary components of the accelerated production of complex defense products based on additive technologies and diamond abrasive finishing at the stages of design and operation of tools; scientific and methodological foundations have been created, and the main factors, influencing the self-sharpening of diamond wheels at the stage of their design and manufacture, have been investigated. Original software has been created, which allows making rational the technological decisions at the stage of preparation for layer-by-layer product growth and post-processing.
Product Description
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Borzenko Alla M
Vitiaziev Iurii B
Voloshkina Irina V
Grabchenko Anatoliy I
Dobroskok Volodymyr L
Kryzhnyi Grygorii K
Kryukov Vadim V
Lavrinenko Valerii I
Mitsyk Andrey V
Muzychka Vladyslav A
Olym Maria P
Ostroverkh Yevgeniy V
Pyzhov Ivan M
Pupan Larisa I
Romashov Dmitrii V
Fedorovich Volodymyr O
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2021-03-17
