Inflection moment calculation and resilience analysis of roller straightening
Based on elastic-plasticity theory and appropriate mathematical model, stress and strain of steel bars in arbitrary bending state during the process of straightening is analyzed to deduce original ratio of curvature, the included angle between original bending plane and inflection plane and inflecti...
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| Опубліковано в: : | Functional Materials |
|---|---|
| Дата: | 2016 |
| Автори: | , |
| Формат: | Стаття |
| Мова: | Англійська |
| Опубліковано: |
НТК «Інститут монокристалів» НАН України
2016
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| Теми: | |
| Онлайн доступ: | https://nasplib.isofts.kiev.ua/handle/123456789/120570 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Цитувати: | Inflection moment calculation and resilience analysis of roller straightening / Jin Herong, Lu Xiuchun // Functional Materials. — 2016. — Т. 23, № 1. — С. 138-145. — Бібліогр.: 12 назв. — англ. |
Репозитарії
Digital Library of Periodicals of National Academy of Sciences of Ukraine| _version_ | 1862673050876510208 |
|---|---|
| author | Jin Herong Lu Xiuchun |
| author_facet | Jin Herong Lu Xiuchun |
| citation_txt | Inflection moment calculation and resilience analysis of roller straightening / Jin Herong, Lu Xiuchun // Functional Materials. — 2016. — Т. 23, № 1. — С. 138-145. — Бібліогр.: 12 назв. — англ. |
| collection | DSpace DC |
| container_title | Functional Materials |
| description | Based on elastic-plasticity theory and appropriate mathematical model, stress and strain of steel bars in arbitrary bending state during the process of straightening is analyzed to deduce original ratio of curvature, the included angle between original bending plane and inflection plane and inflection moment. Corresponding resilience is analyzed to come to a conclusion that rebound plane turn around neutral axis to inflection plane. Roller system configuration of three-roller equal curvature of hot rolled ribbed steel bar is proposed to solve the problem that the steel bar rotate around its own axis during the straightening course, so comprehensive circle straightening is accomplished and straightening precision is improved.
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| first_indexed | 2025-12-07T15:37:48Z |
| format | Article |
| fulltext | |
| id | nasplib_isofts_kiev_ua-123456789-120570 |
| institution | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| issn | 1027-5495 |
| language | English |
| last_indexed | 2025-12-07T15:37:48Z |
| publishDate | 2016 |
| publisher | НТК «Інститут монокристалів» НАН України |
| record_format | dspace |
| spelling | Jin Herong Lu Xiuchun 2017-06-12T11:22:45Z 2017-06-12T11:22:45Z 2016 Inflection moment calculation and resilience analysis of roller straightening / Jin Herong, Lu Xiuchun // Functional Materials. — 2016. — Т. 23, № 1. — С. 138-145. — Бібліогр.: 12 назв. — англ. 1027-5495 DOI: http://dx.doi.org/10.15407/fm23.01.138 https://nasplib.isofts.kiev.ua/handle/123456789/120570 Based on elastic-plasticity theory and appropriate mathematical model, stress and strain of steel bars in arbitrary bending state during the process of straightening is analyzed to deduce original ratio of curvature, the included angle between original bending plane and inflection plane and inflection moment. Corresponding resilience is analyzed to come to a conclusion that rebound plane turn around neutral axis to inflection plane. Roller system configuration of three-roller equal curvature of hot rolled ribbed steel bar is proposed to solve the problem that the steel bar rotate around its own axis during the straightening course, so comprehensive circle straightening is accomplished and straightening precision is improved. en НТК «Інститут монокристалів» НАН України Functional Materials Devices and instruments Inflection moment calculation and resilience analysis of roller straightening Article published earlier |
| spellingShingle | Inflection moment calculation and resilience analysis of roller straightening Jin Herong Lu Xiuchun Devices and instruments |
| title | Inflection moment calculation and resilience analysis of roller straightening |
| title_full | Inflection moment calculation and resilience analysis of roller straightening |
| title_fullStr | Inflection moment calculation and resilience analysis of roller straightening |
| title_full_unstemmed | Inflection moment calculation and resilience analysis of roller straightening |
| title_short | Inflection moment calculation and resilience analysis of roller straightening |
| title_sort | inflection moment calculation and resilience analysis of roller straightening |
| topic | Devices and instruments |
| topic_facet | Devices and instruments |
| url | https://nasplib.isofts.kiev.ua/handle/123456789/120570 |
| work_keys_str_mv | AT jinherong inflectionmomentcalculationandresilienceanalysisofrollerstraightening AT luxiuchun inflectionmomentcalculationandresilienceanalysisofrollerstraightening |