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摘要：
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介绍了几种典型的精锻工艺和使用的主要设备;论述了数字化技术在叶片精锻中的应用;比较了现有的叶片检测技术;探讨了在叶片精锻技术中存在的一些问题。数字化是该项技术发展的核心;新工艺和新设备的研发,多尺度数值模拟技术,反向和基于知识工程的智能化模具设计,检测、设计、成形、加工的一体化技术是当前叶片精密锻造的重要研究方向和研究热点。
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Several typical blade precision forging processes and the main equipment were introduced.The digital technology in blade precision forging was presented and some technologies of combining measurement of blade were compared.Some research gaps in the existing research were discussed.Digital manufacturing technology plays the key role in the techniques development.The researches of new equipment and new technology,multi-scale numerical simulation,backward and the knowledge based intelligent die design,the integration of combining measurement, design,forming and manufacture are the important research orientations and it is a hot spot of scientific research in blade precision forging.
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作者简介：
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参考文献：
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