Nb对铁基堆焊合金耐腐蚀性的影响任务书

(1)含Nb铁基堆焊合金的成分和微观组织研究;(2)Nb对铁基堆焊合金耐腐蚀性的影响。


毕业设计(论文)题目:

Nb对自保护明弧堆焊合金耐腐蚀性的影响

一、毕业设计(论文)内容及要求(包括原始数据、技术要求、达到的指标和应做的实验等)

(1)含Nb铁基堆焊合金的成分和微观组织研究;

(2)Nb对铁基堆焊合金耐腐蚀性的影响。

二、完成后应交的作业(包括各种说明书、图纸等)

(1)毕业设计(论文)任务书;

(2)毕业设计(论文)开题报告;

(3)毕业设计(论文)中期检查;

(4)毕业设计论文一份(不少于1.5万字);

(5)外文译文一篇(不少于5000英文单词)。

三、完成日期及进度

(1)文献检索与阅读2周:(第二周~第三周)(2.29~3.11)

(2)设计与实验10周:(第四周~第十三周)(3.14~5.20)

(3)撰写论文及评阅2周:(第十四周~第十五周)(5.23~6.3)

四、主要参考资料(包括书刊名称、出版年月等):

[1] Ripoll M R, Ojala N, Katsich C, et al. The role of niobium in improving toughness and corrosion resistance of high speed steel laser hardfacings[J]. Materials & Design, 2016, 99:509-520.

[2] Svensson L E, Gretoft B, Ulander B, et al. Fe-Cr-C hardfacing alloys for high-temperature applications[J]. Journal of Materials Science, 1986, 21(3):1015-1019.

[3] Gou J, Wang Y, Wang C, et al. Effect of rare earth oxide nano-additives on micro-mechanical properties and erosion behavior of Fe-Cr-C-B hardfacing alloys[J]. Journal of Alloys & Compounds, 2016, 691:800-810.

[4] Kim M H, Kim T Y. Machining Characteristics and Cutting Force Analysis of Hardfacing Overlay Welding in High Chromium Carbide[J]. Journal of the Korean Society of Manufacturing Technology Engineers, 2009, 18(5):469-476.

[5] Ren X J, James R D, Brookes E J, et al. Machining of high chromium hardfacing materials[J]. Journal of Materials Processing Technology, 2001, 115(3):423-429.

[6] Ren X J, James R D, Brookes E J, et al. Machining of high chromium hardfacing materials[J]. Journal of Materials Processing Technology, 2001, 115(3):423-429.

[7] Ban M, Hasegawa N, Ueno Y, et al. Wear Resistance Property of Hardfacing Weld Overlays Containing Metal Carbides[J]. Tribology Online, 2012, 7(4):207.

[8] Eungryul B. Characteristics of Hardness of (Cr,Fe)7C3 in the Chromium-Carbide-Type Chromium White Iron Hardfacing Weld Deposits[J]. Fuel, 2005, 84(1213):1524-1534.

[9] Budinski K G. Surface engineering for wear resistance[J]. 1988.

[10] Henderson J L, Bulloch J H. Alloy classification of hardfacing materials[J]. International Journal of Pressure Vessels & Piping, 1991, 47(2):127-158.