| 真空密封造型中偏皮问题的研究 |
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| 引用本文： | 葛志远.真空密封造型中偏皮问题的研究[J].铁道技术监督,2007,35(7):18-19. |
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| 作者姓名： | 葛志远 |
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| 作者单位： | 中铁山桥集团,河北,秦皇岛,066205 |
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| 摘 要： | 对真空密封造型的偏皮缺陷产生的机理进行了详细探究,提出的措施实用可靠。
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| 关 键 词： | 偏皮 真空度 产品结构 压力差 |
| 文章编号： | 1006-9178（2007）07-0018-02 |
| 收稿时间： | 2007-05-21 |
| 修稿时间： | 2007-05-21 |
Study on the Thickness Dissymmetry Defect in Vacuum Sealed Casting |
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| Ge Zhiyuan.Study on the Thickness Dissymmetry Defect in Vacuum Sealed Casting[J].Railway Quality Control,2007,35(7):18-19. |
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| Authors: | Ge Zhiyuan |
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| Abstract: | This paper particularly analyzed mechanism resulting in thickness dissymmetry defect in the use of vacuum sealed casting method,and then gives some practical measures. |
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| Keywords: | Defect of Thickness Dissymmetry Vacuum Degree Product Structure Pressure Difference |
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