Selective Laser Melting Process of Fe-Ni Metal Powder |
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| Authors: | Liu Bin Bai Peikang Li Yuxin North University of China Taiyuan China |
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| Affiliation: | Liu Bin,Bai Peikang,Li Yuxin North University of China,Taiyuan 030051,China |
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| Abstract: | The density of the SLM forming parts is investigated to determine the good technological parameters of SLM at the same time obtain the dense parts. In the SLM experiment, material used is Fe-Ni metal powder, the good technological parameters of SLM are determined by analyzing the effect of the laser electric current, the laser pulse width, the pulse of laser light frequency, the scan speed, the scan interval, push powder thickness and the scanning way on the single channel scanning, the single-layer scannin... |
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| Keywords: | selective laser melting Fe-Ni metal powder density microstructure |
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