https://oldena.lpnu.ua/handle/ntb/44895| Title: | Optimization of welding heat regimes for glass shell construction |
| Other Titles: | Оптимізація теплових режимів зварювання оболонкових конструкцій зі скла |
| Authors: | Гачкевич, О. Ірза, Є. Торський, А. Козярска, А. Hachkevych, O. Irza, E. Torskyy, A. Koziarska, A. |
| Affiliation: | Інститут прикладних проблем механіки і математики ім. Я. С. Підстригача Pidstryhach Institute for Applied Problems of Mechanics and Mathematics National Academy of Sciences of Ukraine |
| Bibliographic description (Ukraine): | Optimization of welding heat regimes for glass shell construction / O. Hachkevych, E. Irza, A. Torskyy, A. Koziarska // Mathematical Modeling and Computing. — Lviv : Lviv Politechnic Publishing House, 2018. — Vol 5. — No 1. — P. 16–20. |
| Bibliographic description (International): | Optimization of welding heat regimes for glass shell construction / O. Hachkevych, E. Irza, A. Torskyy, A. Koziarska // Mathematical Modeling and Computing. — Lviv : Lviv Politechnic Publishing House, 2018. — Vol 5. — No 1. — P. 16–20. |
| Is part of: | Mathematical Modeling and Computing, 1 (5), 2018 |
| Journal/Collection: | Mathematical Modeling and Computing |
| Issue: | 1 |
| Volume: | 5 |
| Issue Date: | 15-Jan-2018 |
| Publisher: | Lviv Politechnic Publishing House |
| Place of the edition/event: | Lviv |
| UDC: | 539.3 |
| Keywords: | оптимiзацiя термiчна обробка оболонка обертання optimization thermal treatment circular shell |
| Number of pages: | 5 |
| Page range: | 16-20 |
| Start page: | 16 |
| End page: | 20 |
| Abstract: | Запропоновано чисельну методику оптимiзацiї параметрiв режиму локального нагрi-
вання оболонок обертання зi скла пiд час зварювання.Методику побудовано на моделi
термов’язкопружного тiла з урахуванням залишкових деформацiй i напружень, якi
формуються пiд час зварювання. A numerical optimization procedure of the local heat regime for a glass shell of revolution during welding is proposed. This procedure is based on the model of thermo-viscoelastic solid taking into account residual deformations and stresses, which emerge during welding. |
| URI: | https://ena.lpnu.ua/handle/ntb/44895 |
| Copyright owner: | © 2018 Lviv Polytechnic National University CMM IAPMM NASU © 2018 Lviv Polytechnic National University CMM IAPMM NASU |
| References (Ukraine): | [1] Budz S. F., Irza E.M. Determination of the residual stresses in the welded joints of glass structures. J.Math. Sci. 86 (2), 2633–2636 (1997). [2] HachkevychO., HachkevychM., IrzaYe., TrishchB., Kaspers’kyy Z. Metodyka rozrakhunku rezhymiv hartuvannya sklyanykh elementiv mashyn i konstruktsiy. Mashynoznavstvo. 2, 3–6 (2002). [3] ZienkiewiczO.C., MorganK. Finite Elements and Approximation. John Wiley & Sons, Inc., New York (1983). [4] Himmelblau D.M. Applied nonlinear programming. New York, McGraw-Hill (1972). |
| References (International): | [1] Budz S. F., Irza E.M. Determination of the residual stresses in the welded joints of glass structures. J.Math. Sci. 86 (2), 2633–2636 (1997). [2] HachkevychO., HachkevychM., IrzaYe., TrishchB., Kaspers’kyy Z. Metodyka rozrakhunku rezhymiv hartuvannya sklyanykh elementiv mashyn i konstruktsiy. Mashynoznavstvo. 2, 3–6 (2002). [3] ZienkiewiczO.C., MorganK. Finite Elements and Approximation. John Wiley & Sons, Inc., New York (1983). [4] Himmelblau D.M. Applied nonlinear programming. New York, McGraw-Hill (1972). |
| Content type: | Article |
| Appears in Collections: | Mathematical Modeling And Computing. – 2018. – Vol. 5, No. 1 |
| File | Description | Size | Format | |
|---|---|---|---|---|
| 2018v5n1_Hachkevych_O-Optimization_of_welding_16-20.pdf | 539.42 kB | Adobe PDF | View/Open | |
| 2018v5n1_Hachkevych_O-Optimization_of_welding_16-20__COVER.png | 398.07 kB | image/png | View/Open |
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