| 燃气轮机叶片实体建模 |
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| 引用本文： | 古成中,吴新跃.燃气轮机叶片实体建模[J].船海工程,2006,35(3):69-72. |
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| 作者姓名： | 古成中 吴新跃 |
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| 作者单位： | 海军工程大学船舶与动力学院,武汉,430033 |
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| 摘 要： | 提出燃气轮机空心叶片实体建模的新方法,即采用UG软件对燃气轮机叶片进行精确实体造型,利用UG自由曲面及片体的形成、修剪、精确缝合,建立空心叶片,充分发挥transform的精确定位,结合布尔运算形成精确的叶片复杂的内部结构,为结构强度、温度场等有限元分析提供基础。
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| 关 键 词： | 燃气轮机 叶片 UG软件 实体造型 |
| 文章编号： | 1671-7953（2006）03-0069-04 |
| 收稿时间： | 2005-10-25 |
| 修稿时间： | 2005-10-252006-01-16 |
3D solid modeling of the leaf of gas turbine |
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| Authors: | GU Cheng-zhong WU Xin-yue |
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| Institution: | GU Cheng-zhong WU Xin-yueSchool of Naval Architecture and Power Naval University of Engineering Wuhan 430033 |
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| Abstract: | A new method of making 3D solid modeling of the leaf entity of the gas turbine is introduced,which uses UG software to construct precise entity for the leaf,forming,trimming and sewing the sheet of leaf to establish the geometric model exactly.The precise orientating function of transform menu,combined with Boolean operation is exerted to forms the complicated internal structure of leaf.The geometric model lays good foundation for finite element analysis of structural strength,temperature field and so on. |
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| Keywords: | gas turbine leaf UG 3D solid modeling |
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