| 船用涡轮增压器轴强度的有限元分析 |
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| 引用本文： | 饶晓丹,李国宾,关德林.船用涡轮增压器轴强度的有限元分析[J].大连海事大学学报(自然科学版),2007,33(1):55-57. |
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| 作者姓名： | 饶晓丹 李国宾 关德林 |
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| 作者单位： | 大连海事大学轮机工程学院，大连海事大学轮机工程学院，大连海事大学轮机工程学院 辽宁大连116026，中国船级社大连分社，辽宁大连116013，辽宁大连116026，辽宁大连116026 |
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| 摘 要： | 应用大型通用有限元分析软件Ansys,对船用涡轮增压器轴进行强度分析.取最大扭矩工况作为该轴计算工况,对其载荷进行计算,通过实体建模、有限元求解,分析其在最大扭矩工况下不同截面上的应力分布情况.计算结果表明:涡轮增压器轴满足强度条件,为该轴的安全工作提供可靠的理论依据.
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| 关 键 词： | 船用增压器 轴强度 有限元分析 Ansys软件 |
| 文章编号： | 1006-7736(2007)01-0055-03 |
| 修稿时间： | 2006-09-11 |
A finite element analysis of the ship turbocharger shaft intensity |
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| RAO Xiao-dan,LI Guo-bin,GUAN De-lin.A finite element analysis of the ship turbocharger shaft intensity[J].Journal of Dalian Maritime University,2007,33(1):55-57. |
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| Authors: | RAO Xiao-dan LI Guo-bin GUAN De-lin |
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| Institution: | 1. Dalian Branch, China Classification Society, Dalian 116013, China; 2. College Marine Eng. , Dalian Maritime Univ. , Dalian 116026, China |
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| Abstract: | An intensity analysis was carried out to the ship turbocharger shaft with Ansys and a large-sized general-purpose finite element analysis software.Maximum torque operation mode was chosen as the calculation operation mode to calculate the shaft load.By solid modeling,finite element solving,the stress distribution under the maximum torque operation mode and on different sections were analysed.The results showed,the intensity requirement of ship turbocharger shaft was met,which can provide effective theoretical guidance for the shaft running safely. |
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| Keywords: | ship turbocharger shaft intensity finite element analysis Ansys software |
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