| Surface temperature field survey for laser heating of steels |
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| 引用本文： | ZHU Zuchang,LI Xiuqian,YU Shaoluo(Shanghai University of Engineering Science,Shanghai 200335,China). Surface temperature field survey for laser heating of steels[J]. Chinese Journal of Lasers, 1994, 3(4): 363-368 |
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| 作者姓名： | ZHU Zuchang LI Xiuqian YU Shaoluo(Shanghai University of Engineering Science Shanghai 200335 China) |
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| 作者单位： | Shanghai University of Engineering Science，Shanghai 200335，China |
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| 摘 要： | Ｓｕｒｆａｃｅｔｅｍｐｅｒａｔｕｒｅｆｉｅｌｄｓｕｒｖｅｙｆｏｒｌａｓｅｒｈｅａｔｉｎｇｏｆｓｔｅｅｌｓ￥ＺＨＵＺｕｃｈａｎｇ；ＬＩＸｉｕｑｉａｎ；ＹＵＳｈａｏｌｕｏ（ＳｈａｎｇｈａｉＵｎｉｖｅｒｓｉｔｙｏｆＥｎｇｉｎｅｅｒｉｎｇＳｃｉｅｎｃｅ，Ｓｈ...
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| 收稿时间： | 1994-01-09 |
Surface temperature field survey for laser heating of steels |
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| ZHU Zuchang,LI Xiuqian,YU Shaoluo. Surface temperature field survey for laser heating of steels[J]. 中国激光(英文版), 1994, 3(4): 363-368 |
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| Authors: | ZHU Zuchang LI Xiuqian YU Shaoluo |
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| Abstract: | The measurements of thesurface temperature fields of carbonaceous steels 20, 45 and T10 scanning heatins and fixed point heating by CW CO_2 laser have been carried out with a AGA-782 thermoyision. The values and distributions of surveyins temperature are approaching to the regular practice of laser processing. The infrared emissivities of aforementioned materials before and after treating have been examined. Finally, the factors affected the test accuracy are discussed. |
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| Keywords: | laser processing infrared irradiation temperature measurement heat Treatment |
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