| 球铁曲轴强化技术应用 |
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| 引用本文： | 唐学帮,陶前昭.球铁曲轴强化技术应用[J].拖拉机与农用运输车,2011,38(1):94-96. |
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| 作者姓名： | 唐学帮 陶前昭 |
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| 作者单位： | 1. 桂林航天工业高等专科学校,广西,桂林,541004
2. 广西玉柴机器配件制造有限公司,广西,玉林,537005 |
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| 摘 要： | 介绍球铁的材料特性,给出了提高球铁曲轴强度的措施。球铁曲轴在增压中冷柴油机上的成功应用表明:正火球墨铸铁材料有很大的发展潜力,其在更大功率柴油机上应用是可行性。
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| 关 键 词： | 球墨铸铁 疲劳弯矩 可靠性 |
Enhanced Technology of Ductile Iron Crankshaft |
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| TANG Xue-bang,TAO Qian-zhao.Enhanced Technology of Ductile Iron Crankshaft[J].Tractor & Farm Transporter,2011,38(1):94-96. |
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| Authors: | TANG Xue-bang TAO Qian-zhao |
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| Institution: | 1.Guilin College of Aerospace Technology,Guilin 541004,China;2.Guangxi Yuchai Parts Manufacturing Comany Ltd.,Yulin 537005,China) |
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| Abstract: | The material characteristics of spheroidal graphite cast iron is introduced.The measures of improving ductile iron crankshaft are given.The ductile iron crankshaft is successfully applied in turbocharged intercooled diesel engine.The results show that the normalizing spheroidal graphite cast iron has great potentialities,and can be applied in higher power diesel engine. |
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| Keywords: | Nodular graphite cast iron Fatigue bending moment Reliability |
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