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Experiments and Simulation on Mannesmann Piercing Process in the Drill Steel Manufacture
Steel drill rods are employed in the mining industry to drill blast holes in rock, for them a high-quality metal surface and accurate geometrical parameters are essential. Drill steel is a special material exclusively designed for drill rods. To estimate the microstructure and dimensional stability...
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| Format: | Article |
| Language: | English |
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Інститут проблем міцності ім. Г.С. Писаренко НАН України
2015
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| Series: | Проблемы прочности |
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| Online Access: | http://dspace.nbuv.gov.ua/handle/123456789/173261 |
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irk-123456789-1732612020-11-29T01:26:45Z Experiments and Simulation on Mannesmann Piercing Process in the Drill Steel Manufacture Zhao, Y.Q. Mao, J.H. Liu, F.F. Mac, Zh.H. Научно-технический раздел Steel drill rods are employed in the mining industry to drill blast holes in rock, for them a high-quality metal surface and accurate geometrical parameters are essential. Drill steel is a special material exclusively designed for drill rods. To estimate the microstructure and dimensional stability of drill steel, a rigid plastic finite element method (FEM) was applied in examining the Mannesmann piercing in the drill steel manufacture. The three-dimensional thermal-force coupling FEM models were computer-generated with different plug positions. Стальные буровые штанги используются в горной промышленности для бурения взрывных скважин в породе, для них высокое качество металлической поверхности и точные геометрические параметры являются непременным условием. Буровая сталь особый материал, разработанный специально для буровых штанг. Для оценки микроструктуры и устойчивости размеров буровой стали был использован метод конечных элементов для жесткопластического анализа прошивки Маннесмана в производстве буровой стали. Трехмерные конечноэлементные модели термосилового взаимодействия разрабатывали на компьютере, используя различные положения оправки. 2015 Article Experiments and Simulation on Mannesmann Piercing Process in the Drill Steel Manufacture / Y.Q. Zhao, J.H. Mao, F.F. Liu, Zh.H. Mac // Проблемы прочности. — 2015. — № 1. — С. 37-49. — Бібліогр.: 7 назв. — англ. 0556-171X http://dspace.nbuv.gov.ua/handle/123456789/173261 539.4 en Проблемы прочности Інститут проблем міцності ім. Г.С. Писаренко НАН України |
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Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| collection |
DSpace DC |
| language |
English |
| topic |
Научно-технический раздел Научно-технический раздел |
| spellingShingle |
Научно-технический раздел Научно-технический раздел Zhao, Y.Q. Mao, J.H. Liu, F.F. Mac, Zh.H. Experiments and Simulation on Mannesmann Piercing Process in the Drill Steel Manufacture Проблемы прочности |
| description |
Steel drill rods are employed in the mining industry to drill blast holes in rock, for them a high-quality metal surface and accurate geometrical parameters are essential. Drill steel is a special material exclusively designed for drill rods. To estimate the microstructure and dimensional stability of drill steel, a rigid plastic finite element method (FEM) was applied in examining the Mannesmann piercing in the drill steel manufacture. The three-dimensional thermal-force coupling FEM models were computer-generated with different plug positions. |
| format |
Article |
| author |
Zhao, Y.Q. Mao, J.H. Liu, F.F. Mac, Zh.H. |
| author_facet |
Zhao, Y.Q. Mao, J.H. Liu, F.F. Mac, Zh.H. |
| author_sort |
Zhao, Y.Q. |
| title |
Experiments and Simulation on Mannesmann Piercing Process in the Drill Steel Manufacture |
| title_short |
Experiments and Simulation on Mannesmann Piercing Process in the Drill Steel Manufacture |
| title_full |
Experiments and Simulation on Mannesmann Piercing Process in the Drill Steel Manufacture |
| title_fullStr |
Experiments and Simulation on Mannesmann Piercing Process in the Drill Steel Manufacture |
| title_full_unstemmed |
Experiments and Simulation on Mannesmann Piercing Process in the Drill Steel Manufacture |
| title_sort |
experiments and simulation on mannesmann piercing process in the drill steel manufacture |
| publisher |
Інститут проблем міцності ім. Г.С. Писаренко НАН України |
| publishDate |
2015 |
| topic_facet |
Научно-технический раздел |
| url |
http://dspace.nbuv.gov.ua/handle/123456789/173261 |
| citation_txt |
Experiments and Simulation on Mannesmann Piercing Process in the Drill Steel Manufacture / Y.Q. Zhao, J.H. Mao, F.F. Liu, Zh.H. Mac // Проблемы прочности. — 2015. — № 1. — С. 37-49. — Бібліогр.: 7 назв. — англ. |
| series |
Проблемы прочности |
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| first_indexed |
2023-10-18T22:33:42Z |
| last_indexed |
2023-10-18T22:33:42Z |
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1796155839148457984 |