中国激光, 2018, 45 (11): 1102004, 网络出版: 2018-11-15  

热处理对激光立体成形DZ125高温合金组织的影响 下载: 616次

Effect of Heat Treatment on Microstructure of Laser Solid Formed DZ125 Superalloy
作者单位
西北工业大学凝固技术国家重点实验室, 陕西 西安 710072
引用该论文

杨海欧, 韩加军, 林鑫, 黄卫东. 热处理对激光立体成形DZ125高温合金组织的影响[J]. 中国激光, 2018, 45(11): 1102004.

Yang Haiou, Han Jiajun, Lin Xin, Huang Weidong. Effect of Heat Treatment on Microstructure of Laser Solid Formed DZ125 Superalloy[J]. Chinese Journal of Lasers, 2018, 45(11): 1102004.

参考文献

[1] 佘力, 陈荣章. 定向凝固高温合金DZ125的修复热处理[J]. 金属热处理, 2005, 30(10): 77-79.

    She L, Chen R Z. Restoration heat treatment of directionally solidiflied superalloy DZ125[J]. Heat Treatment of Metals, 2005, 30(10): 77-79.

[2] 陈荣章, 佘力, 张宏炜, 等. DZ125定向凝固高温合金的研究[J]. 航空材料学报, 2000, 20(4): 14-19.

    Chen R Z, She L, Zhang H W, et al. Investigation of directionally solidified alloy DZ125[J]. Journal of Aeronautical Materials, 2000, 20(4): 14-19.

[3] Kaierle S, Overmeyer L, Alfred I, et al. Single-crystal turbine blade tip repair by laser cladding and remelting[J]. CIRP Journal of Manufacturing Science and Technology, 2017, 19: 196-199.

[4] Kurz W, Bezençon C, Gäumann M. Columnar to equiaxed transition in solidification processing[J]. Science and Technology of Advanced Materials, 2001, 2(1): 185-191.

[5] Gäumann M, Henry S, Cléton F, et al. Epitaxial laser metal forming: Analysis of microstructure formation[J]. Materials Science and Engineering: A, 1999, 271(1/2): 232-241.

[6] Zhang F Y, Tan H, Chen J. Elimination of turned dendrite in laser multilayer deposition of Rene88DT superalloy on DD3 single crystal[J]. Chinese Optics Letters, 2012, 10(4): 041401.

[7] 韩加军, 林鑫, 杨海欧, 等. 激光成形修复定向凝固DZ125镍基高温合金的组织研究[J]. 铸造技术, 2014, 35(10): 2320-2323.

    Han J J, Lin X, Yang H O, et al. Microstructure of directionally solidified DZ125 nickel-base superalloy repaired by laser forming repairing[J]. Foundry Technology, 2014, 35(10): 2320-2323.

[8] Doan T, Doan Tatkhoa, Li D C, Lu B H. 李涤尘, 卢秉恒, 等. 扫描方式对激光金属直接成形DZ125L高温合金薄壁件开裂的影响[J]. 中国激光, 2012, 39(10): 1003002.

    , et al. Effect of scanning methods on the cracking of the DZ125L superalloy in laser direct metal forming[J]. Chinese Journal of Lasers, 2012, 39(10): 1003002.

[9] Do X, Do Xuantuoi, Li D C, Zhang A F. 李涤尘, 张安峰, 等. 激光金属直接成形DZ125L高温合金柱状晶连续生长的数值模拟与实验研究[J]. 中国激光, 2013, 40(6): 0603008.

    , et al. Numerical experimental investigation on the epitaxial growth of columnar crystal in laser metal direct forming of DZ125L super-alloy[J]. Chinese Journal of Lasers, 2013, 40(6): 0603008.

[10] Egbewande A T, Zhang H R, Sidhu R K, et al. Improvement in laser weldability of INCONEL 738 superalloy through microstructural modification[J]. Metallurgical and Materials Transactions: A, 2009, 40(11): 2694-2704.

[11] 刘奋成. 激光立体成形GH4169合金的组织和强化机理研究[D]. 西安: 西北工业大学, 2011: 36- 48.

    Liu FC. Study on microstructure and strengthening mechanism of GH4169 alloy by laser solid forming[D]. Xi'an:Northwestern Polytechnical University, 2011: 36- 48.

[12] Mullins W W, Sekerka R F. Morphological stability of a particle growing by diffusion or heat flow[J]. Journal of Applied Physics, 1963, 34(2): 323-329.

[13] Lifshitz I M, Slyozov V V. The kinetics of precipitation from supersaturated solid solutions[J]. Journal of Physics and Chemistry of Solids, 1961, 19(1/2): 35-50.

[14] Bray A J. Theory of phase-ordering kinetics[J]. Advances in Physics, 1994, 43(3): 357-459.

杨海欧, 韩加军, 林鑫, 黄卫东. 热处理对激光立体成形DZ125高温合金组织的影响[J]. 中国激光, 2018, 45(11): 1102004. Yang Haiou, Han Jiajun, Lin Xin, Huang Weidong. Effect of Heat Treatment on Microstructure of Laser Solid Formed DZ125 Superalloy[J]. Chinese Journal of Lasers, 2018, 45(11): 1102004.

引用该论文: TXT   |   EndNote

相关论文

加载中...

关于本站 Cookie 的使用提示

中国光学期刊网使用基于 cookie 的技术来更好地为您提供各项服务,点击此处了解我们的隐私策略。 如您需继续使用本网站,请您授权我们使用本地 cookie 来保存部分信息。
全站搜索
您最值得信赖的光电行业旗舰网络服务平台!