| 热等静压处理对K17合金持久性能和瞬时性能的影响 |
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| 引用本文： | 杨金庆.热等静压处理对K17合金持久性能和瞬时性能的影响[J].太原科技大学学报,1990(2). |
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| 作者姓名： | 杨金庆 |
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| 作者单位： | 太原重型机械学院机械工艺系 |
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| 基金项目： | 国家自然科学基金资助项目5050037 |
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| 摘 要： | 本文研究了热等静压(HIP)处理对K17合金的持久性能和瞬时性能的影响。实验结果表明,热等静压处理后,K17合金的瞬时性能比铸态时有所提高,持久寿命比铸态时显著提高。热等静压处理是改善铸造镍基高温合金性能的一项有力措施。
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| 关 键 词： | 热等静压处理 K17金合 |
The Effect of HIP Freatment on Stress Rupture Life and Instantaneous Properties of Alloy K17 |
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| Yang Jinqing.The Effect of HIP Freatment on Stress Rupture Life and Instantaneous Properties of Alloy K17[J].Journal of Taiyuan University of Science and Technology,1990(2). |
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| Authors: | Yang Jinqing |
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| Institution: | Yang Jinqing |
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| Abstract: | The experimental results show that the instantaneous properties of
alloy K17, after HIP, are higher than those in the as-east,and the
stress rupture life is remarkably increased. HlP treatment is a forcible measure for improving mechanical properties of cast nickel base super-alloys. |
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| Keywords: | hot isostatic pressing alloy K17 |
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