金属学报  1993, Vol. 29 Issue (7): 5-12

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应用d—电子合金设计理论发展新型抗热腐蚀单晶镍基高温合金 Ⅰ.相稳定性临界条件的确定

张济山;崔华;胡壮麒;村田纯教;森永正彦;汤川夏夫

副研究员;沈阳(110015);中国科学院金属研究所;中国科学院金属研究所;中国科学院金属研究所;日本丰桥技术科学大学;日本丰桥技术科学大学;日本丰桥技术科学大学

APPLICATION OF d-ELECTRON ALLOY DESIGN THEORY TO DEVELOPMENT OF HOT CORROSION RESISTANT Ni-BASE SINGLE CRYSTAL SUPERALLOYS——Ⅰ Characterization of Phase Stability

ZHANG Jishan;CUI Hua;HU Zhuangqi;MURATA Y;MORINAGA M;YUAA WA N Institute of Metal Research; Academia Sinica; Shenyang Toyohashi University of Technology; Japanassociate professor;Institute of Metal Research;Academia Sinica;Shenyang 110015

张济山;崔华;胡壮麒;村田纯教;森永正彦;汤川夏夫. 应用d—电子合金设计理论发展新型抗热腐蚀单晶镍基高温合金 Ⅰ.相稳定性临界条件的确定[J]. 金属学报, 1993, 29(7): 5-12.
, , , , , . APPLICATION OF d-ELECTRON ALLOY DESIGN THEORY TO DEVELOPMENT OF HOT CORROSION RESISTANT Ni-BASE SINGLE CRYSTAL SUPERALLOYS——Ⅰ Characterization of Phase Stability[J]. Acta Metall Sin, 1993, 29(7): 5-12.

摘要 参考文献 相关文章 Metrics 全文: PDF(1720 KB)   摘要: 为应用d-电子合金设计理论(或新相分计算法(New PHACOMP))设计发展新型抗热腐蚀单晶高温合金,首先对高Cr抗热腐蚀IN738LC系列合金Ni—16Cr—9.5Al—4.0Ti-8.0Co—0.55Nb—0.06Zr—0.05B—0.47C-Ta—W—Mo(at-％)的相稳定性进行了综合评价得出抑制σ相析出的稳定性临界条件为Mdt<0.991或Mdγ<0.93同时证明这两个临界电子参数具有等价性,可以用Mdt代替Mdγ简化合金设计过程.这一结果可适用于其它高Cr系列抗热腐蚀镍基合金的d-电子合金设计 关键词 ： d-电子合金设计,  抗热腐蚀单晶镍基高温合金,  相稳定性     Abstract：As the first step to design and develop the new hot corrosion resistant Ni-basestngle crystal superalloys by the d-electrons alloy design theory (or the New PHACOMP), acomprehensive evaluation of the phase stability of the modified widely used hot corrosionresistant IN 73SLC Ni-base superalloy [Ni-16Cr-9.5Al-4.0Ti-8.0Co-0.55Nb-0.06Zr-0.05B-0.47C-(0-3)Ta-(0-3)W-(0-3)Mo (at.-%) was conducted. The criti-cal conditions for suppressing the precipitation of brittle phase can be decribed by the elec-tronic parameters Mdt≤0.99 and Mdγ≤v0.93, which can be applied to the d-electrons alloydesign of hot corrosion resistant Ni-base superalloys with high Cr contents. They are themost important reference parameters for the alloy design practice. It was also proved that thetwo critical parameters Mdt and Mdγ are equivalent so that the Mdγ could be replaced byMdt, which will greatly simplify the alloy design process. Key words： d-electron alloy design    hot corrosion resistant Ni-base superalloy    phase stability 收稿日期: 1993-07-18      服务 把本文推荐给朋友 加入引用管理器 E-mail Alert RSS 作者相关文章 张济山 崔华 胡壮麒 村田纯教 森永正彦 汤川夏夫 44.8K 链接本文: https://www.ams.org.cn/CN/      或      https://www.ams.org.cn/CN/Y1993/V29/I7/5 1 Cetel A D, Duhl D N, Proc of Inter Symp on Superalloys, Superalloys 1988． ed. Duhl D N, Maurer G, Antolovic S h, Lund C and Reichmall S, Seven Springs, Sept., 1988, TMS, W arrendale, 1988, 235． 2 Harris K, Erickson G L, Scher R E, Proc of Conf on High Temperature Alloys for Gas Turbines and Other Applications, ed. W. Betzetal, Oct., 1986, D. Reidel Publishing Compony, Dordrecht, Holland, 1986, 709． 3 Ford D A, Arthery P R, Proc of Inter Symp on Superalloys, Superalloys 1984, ed. Gell N, et al., Seven Springs, 1984, TMS, Warrendale, 1984, 115． 4 Yamagata T, Harata H. Nagazawa A, Yamazaki M, Naka zawa Y G, ibid, 157 5 Yukawa N, Morinaga M, Murata Y, Ezaki H, Inoue S, Proc of Symp on Superalloys, Superalloys 1988, ed. Duhl D N et al, Seven Springs, 1988, TMS, Warrendale, 1988, 255． 6 Morinaga M, Yukawa N, Adachi H, J Phy Soci Jpn., 53 (1984) 653． 7 Morinaga M, Yukawa N, Ezaki H, Phil Mag A, 51 (1985) 247 8 Morinaga M, Yukawa N, Ezaki H, Phil Mag A, 51 (1985) 257． 9 Yukawa N, Morinaga M, Ezaki H, Murata Y, Proc of Conf on High Temperature Alloys of Gas Turbines and Other Applications ed. Betz et al, Oct., 1986, D. Reidel Publishing Compony, Dordrecht, Holland, 1986, 935． 10 Beltran A M, Show D A, Superalloys. ed. Simsand C T, Hagel W C, A Wiley-Interscience Publication, 1972, 317． 11 LomBardi G, For Better Thermal Analysis, 2nd ed., (1980) 24 [1] 白静, 石少锋, 王锦龙, 王帅, 赵骧. Ni-Mn-Ga-Ti铁磁形状记忆合金的相稳定性和磁性能的第一性原理计算[J]. 金属学报, 2019, 55(3): 369-375. [2] 白静,李泽,万震,赵骧. Ni-Mn-Ga-Cu铁磁形状记忆合金的晶体结构、相稳定性和磁性能的第一性原理研究[J]. 金属学报, 2017, 53(1): 83-89. [3] 梁海宁 宋晓艳 张哲旭 卢年端 刘雪梅 张久兴. 具有永磁性能的SmCo2纳米晶合金化合物的制备与表征[J]. 金属学报, 2010, 46(8): 973-978. [4] 杨锐 郝玉琳 Obbard E G 董利民 卢斌. 钛合金中的正交相变及其应用[J]. 金属学报, 2010, 46(11): 1443-1449. [5] 赵宇飞 符跃春 胡青苗 杨锐. Ti1-xVx及Ti1-xNbx合金晶格参数、体模量及相稳定性的第一原理研究[J]. 金属学报, 2009, 45(9): 1042-1048. [6] 张济山;崔华;胡壮麒;村田纯教;森永正彦;汤川夏夫. 应用d-电子合金设计理论发展新型抗热腐蚀单晶镍基高温合金──Ⅲ.性能评价[J]. 金属学报, 1994, 30(2): 70-78. [7] 张济山;崔华;胡壮麒;村田纯教;森永正彦;汤川夏夫. 应用d—电子合金设计理论发展新型抗热腐蚀单晶镍基高温合金——Ⅱ合金元素对显微组织和性能的影响[J]. 金属学报, 1993, 29(7): 13-22. Viewed Full text Abstract Cited   Shared      Discussed