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Alternative TitleLaser additive manufacturing technology of high-temperature alloy parts
赵宇辉; 赵吉宾; 王福雨; 来佑彬; 王志国
Rights Holder中国科学院沈阳自动化研究所
Patent Agent沈阳科苑专利商标代理有限公司 21002
Other AbstractThe invention discloses a laser additive manufacturing technology of high-temperature alloy parts, and belongs to the technical field of laser additive manufacturing of metal powder. According to the invention, the technological parameter ranges of different high-temperature alloy materials are determined through basic technological experiments, and then additive manufacturing is carried out by adopting specific laser scanning paths and related internal defect control methods in the manufacturing process. The parts manufactured through the technology have the advantages that the forming efficiency is high, the cost is low, the internal quality is high, the automation degree is high and operation is easy. The high-temperature alloy parts capable of being applied industrially can be directly manufactured by adopting the technology, so that a new approach for manufacturing the high-temperature alloy parts is provided.
PCT Attributes
Application Date2014-01-17
Application NumberCN201410024024.0
Open (Notice) NumberCN104785778A
Contribution Rank1
Document Type专利
Recommended Citation
GB/T 7714
赵宇辉,赵吉宾,王福雨,等. 一种高温合金零件的激光增材制造工艺[P]. 2015-07-22.
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