CONDITIONS OF REDUCED COST FOR MACHINE-BUILDING PRODUCTS
The mathematical model for the cost of processing of machine parts was developed and the conditions for its reduction were determined. Analytically established the existence of a minimum of the cost of processing which achieved at high cutting speeds in terms of using modern high-performance cutt...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Academica Brancusi
2019-05-01
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| Series: | Fiabilitate şi Durabilitate |
| Subjects: | |
| Online Access: | http://www.utgjiu.ro/rev_mec/mecanica/pdf/2019-01/02_Dmytro%20NOVIKOV,%20Yury%20GUTSALENKO,%20Feodor%20NOVIKOV%20-%20CONDITIONS%20OF%20REDUCED%20COST%20FOR%20MACHINE-BUILDING%20PRODUCTS.pdf |
| Summary: | The mathematical model for the cost of processing of machine parts was developed and
the conditions for its reduction were determined. Analytically established the existence of a
minimum of the cost of processing which achieved at high cutting speeds in terms of using modern
high-performance cutting tools with wear-resistant coatings and high-speed machining centers
with CNC. This opens up wide possibilities for the effective application in practice of highperformance high-speed processing and, on this basis, for reduction in the cost of machinebuilding products. It is shown that the optimal durability of the cutting tool which determines the
minimum cost of processing depends only on the economic parameters. This indicates the need to
solve technological problems associated with the mechanical treatment of machine parts through
the use of economic methods. The specific practical recommendations for the improvement of
engineering technology are given.
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| ISSN: | 1844-640X 1844-640X |