叶锐曾, 葛占英, 孙金贵, 高良, 许庆芳, 俞同丰, 张润岗. GH220合金中γ′强化相[J]. 工程科学学报, 1986, 8(S1): 13-22. DOI: 10.13374/j.issn1001-053x.1986.s1.003
引用本文: 叶锐曾, 葛占英, 孙金贵, 高良, 许庆芳, 俞同丰, 张润岗. GH220合金中γ′强化相[J]. 工程科学学报, 1986, 8(S1): 13-22. DOI: 10.13374/j.issn1001-053x.1986.s1.003
Ye Ruiceng, Ge Zhanying, Sun Jingui, Gao Liang, Xu Qingfang, Yu Tongfeng, Zhang Rungang. Gamma Prime Strengthening Phase in Superalloy GH220[J]. Chinese Journal of Engineering, 1986, 8(S1): 13-22. DOI: 10.13374/j.issn1001-053x.1986.s1.003
Citation: Ye Ruiceng, Ge Zhanying, Sun Jingui, Gao Liang, Xu Qingfang, Yu Tongfeng, Zhang Rungang. Gamma Prime Strengthening Phase in Superalloy GH220[J]. Chinese Journal of Engineering, 1986, 8(S1): 13-22. DOI: 10.13374/j.issn1001-053x.1986.s1.003

GH220合金中γ′强化相

Gamma Prime Strengthening Phase in Superalloy GH220

  • 摘要: 研究了GH220化学成分及含量,γ′析出倾向性及晶体结构、错配度、合金元素对γ′量的影响以及γ′的形态、尺寸、长大规律。

     

    Abstract: The chemical composition and content of superalloy GH220, precipitation tendency ofγ’ and crystal structure, -misfit of gamma prime are studied. The effect of alloying elements on the content of gamma prime,on the growth rule and the change of its shape and size are researched.

     

/

返回文章
返回