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| Development of metallurgy in Russia and other CIS countries | |
| ArticleName | Usage of digital technologies for development of geometrical method of research of metal deformed state |
| ArticleAuthor | Yu. A. Plesnetsov, O. I. Trishevsky, S. Yu. Plesnetsov. |
| ArticleAuthorData | Ph.D. Yu. A. Plesnetsov, National Technical University "Kharkiv Politechnical Institute"; Dr. Eng. O. I. Trishevsky, Kharkiv National University of Agriculture named after P. Vasilenko; S. Yu. Plesnetsov, National Technical University "Kharkiv Politechnical Institute", Ukraine; plesnetsov@gmail.com |
| Abstract | The “Farseer” software complex for digital processing of graphic data, developed by Kharkov Polytechnic Institute, is presented. This complex allows to provide measurements ay scanned sample images with relative error less than 5.56 %, to process coordinates of points in gradients, to measure length and angle, to build gtaphs of functions based on table data. Analysis of deformed state of bending areas of sheet metal by 180o is executes using “Farseer” complex. |
| keywords | Analysis, digital technology, technique, simulation, scanner, microscope, precision of measurement. |
| References | 1. Chichenev N. A., Kudrin A. B., Polukhin P. I. Metody issledovaniya protsessov obrabotki metallov davleniem (eksperimental'naya mekhanika) (Methods of metal forming). Moscow: Metallurgiya, 1977. 312 p.
2. Del' G. D., Novikov N. A. Metod delitel'nykh setok (Method of dividing grids). Moscow: Mashinistroenie, 1979. 144 p. 3. Renne I. P. Eksperimental'nye metody issledovaniya plasticheskogo formoizmeneniya v protsessakh obrabotki metallov davleniem s pomoshch'yu delitel'noy setki (Experimental approaches to the plastic forming of metal forming processes by dividing grid). Tula: Tul'skiy politekhnicheskiy institut, 1970. 146 p. 4. Smirnov-Alyaev G. A., Chikidovskiy V. P. Eksperimental'nye issledovaniya v obrabotke metallov davleniem (Experimental studies in metal forming). St. Petersburg: Mashinistroenie, 1972. 360 p. 5. Trishevsky I. S., Klepanda V. V. Mekhanicheskie svoystva gnutykh profiley (Mechanical properties of cold-formed sections). Kiev: Tekhnika, 1977. 144 p. 6. Krinetskiy I. I. Osnovy nauchnykh issledovaniy (Basis of scientific research). Kiev: Vysshaya shkola, 1981. 208 p. 7. Stepnov M. N. Statisticheskie metody obrabotki rezul'tatov mekhanicheskikh ispytaniy: (Statistical methods of processing the results of mechanical tests) . Moscow: Mashinistroenie, 1985. 546 p. 8. Bendat Dzh., Pirsol A. Izmerenie i analiz sluchaynykh protsessov (Measurement and analysis of existing processes). Moscow: Mir, 1974. 463 p. 9. Khimmel'blau D. Analiz protsessov statisticheskimi metodami (Analysis of the statistical methods). Moscow: Mir, 1973. 957 p. 10. Khemming G. V. Chislennye metody dlya nauchnykh rabotnikov i inzhenerov. (Numerical methods for scientists and engineers). Moscow: Nauka, 1972. 400 p. 11. Kramer G. Matematicheskie metody statistiki (Mathematical methods of statistics). Moscow: Mir, 1975. 648 p. |
| Language of full-text | russian |
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