| 芯板厚度对超塑成形的影响 |
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| 引用本文： | 邵芳. 芯板厚度对超塑成形的影响[J]. 机械工程师, 2012, 0(11): 71-72 |
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| 作者姓名： | 邵芳 |
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| 作者单位： | 沈阳航空航天大学,沈阳,110136 |
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| 摘 要： | 根据超塑成形的工艺要求,利用ANSYS/LS-DYNA有限元软件对空心风扇叶片成形过程进行数值模拟分析,以此研究不同的芯板厚度对超塑成形结果的影响.分析的结果表明:选取的三种厚度的芯板里,当厚度为0.8mm时,塑性变形最均匀,成形效果最好.
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| 关 键 词： | 空心风扇叶片 超塑成形 有限元模拟 芯板厚度 |
The Influence of Core Board Thickness on Superplastic Forming |
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| SHAO Fang. The Influence of Core Board Thickness on Superplastic Forming[J]. Mechanical Engineer, 2012, 0(11): 71-72 |
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| Authors: | SHAO Fang |
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| Affiliation: | SHAO Fang (Shenyang Aerospace University, Shenyang 110136, China) |
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| Abstract: | Ace,or（ling to the technological requirements of superplastic forming, the finite element software ANSYS/LS-DYNA is used to simulate the forming process of hollow fan blades so as to study the effect of core board with different thickness on the results of superplastic forming. The simulation result shows that among the three chosen core board.the deformation is most balanced and the forming is the best when the thickness is 0.8mm. |
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| Keywords: | Hollow fan blades superplastic forming FEA core board thickness |
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