具有正错配度的新型γ′相强化钴基单晶高温合金的高温蠕变机理

51771019
2017
E0104.金属结构材料与力学行为
冯强
面上项目
教授
北京科技大学
60万元
蠕变;钴基;位错;高温合金;层错
2018-01-01到2021-12-31
  • 中英文摘要
  • 结题摘要
  • 结题报告
  • 项目成果
  • 项目参与人
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序号 标题 类型 作者
1 Microstructural effects on creep properties in a Co-base single crystal superalloy 会议论文 Zhou Haijing;Li Longfei;Antonov Stoichko;Feng Qiang
2 Effective design of a Co-Ni-Al-W-Ta-Ti alloy with high gamma ' solvus temperature and microstructural stability using combined CALPHAD and experimental approaches 期刊论文 Li Wendao;Li Longfei;Antonov Stoichko;Feng Qiang
3 Two Steady-State Creep Stages in Co-Al-W-Base Single-Crystal Superalloys at 1273 K/137 MPa 期刊论文 Lu Song;Antonov Stoichko;Li Longfei;Feng Qiang
4 A modified theta projection model for constant load creep curves-II. Application of creep life prediction 期刊论文 Fu Chao;Chen Yadong;Yuan Xiaofei;Tin Sammy;Antonov Stoichko;Yagi Koichi;Feng Qiang
5 Atomic structure and elemental segregation behavior of creep defects in a Co-Al-W-based single crystal superalloys under high temperature and low stress 期刊论文 Lu Song;Antonov Stoichko;Li Longfei;Liu Chengpeng;Zhang Xiaona;Zheng Yufeng;Fraser Hamish L.;Feng Qiang
6 Sub/micro-structural evolution of a Co-Al-W Ta-Ti single crystal superalloy during creep at 900 degrees C and 420 MPa 期刊论文 Zhou Haijing;Li Longfei;Antonov Stoichko;Feng Qiang
7 Effects of Ni, Cr and W on the microstructural stability of multicomponent CoNi-base superalloys studied using CALPHAD and diffusion-multiple approaches 期刊论文 Li Wendao;Li Longfei;Wei Changdong;Zhao Ji-Cheng;Feng Qiang
8 Effects of Cr and Al/W ratio on the microstructural stability, oxidation property and gamma ' phase nano-hardness of multi-component Co-Ni-base superalloys 期刊论文 Li Wendao;Li Longfei;Antonov Stoichko;Lu Fan;Feng Qiang
9 一种γ'相强化钴基高温合金及其制备方法 专利 冯强;李文道;李龙飞
10 High-throughput exploration of alloying effects on the microstructural stability and properties of multi-component CoNi-base superalloys 期刊论文 Li Wendao;Li Longfei;Antonov Stoichko;Wei Changdong;Zhao Ji-Cheng;Feng Qiang
11 ICME Framework for Damage Assessment and Remaining Creep Life Prediction of In-Service Turbine Blades Manufactured with Ni-Based Superalloys 期刊论文 Fu Chao;Chen Yadong;He Siliang;Antonov Stoichko;Li Longfei;Zheng Weiwei;Feng Qiang
12 Segregation-assisted phase transformation and anti-phase boundary formation during creep of a γ′-strengthened Co-based superalloy at high temperatures 期刊论文 Lu Song;Antonov Stoichko;Xue Fei;Li Longfei;Feng Qiang
13 Machine learning assisted design approach for developing γ′-strengthened Co-Ni-base superalloys 会议论文 Zou Min;Li Wendao;Li Longfei;Zhao Ji-Cheng;Feng Qiang
14 Microstructures and properties of a novel gamma '-strengthened multi-component CoNi-based wrought superalloy designed by CALPHAD method 期刊论文 Zhuang Xiaoli;Lu Song;Li Longfei;Feng Qiang
15 Creep behaviour of a novel CoNi-base single-crystal superalloy at high temperature and low stress 期刊论文 He Jinshan;Zou Min;Li Longfei;Wang Xitao;Feng Qiang
16 一种钴基高温合金及其制备方法 专利 李龙飞;冯强;庄晓黎
17 A modified theta projection model for constant load creep curves-I. Introduction of the model 期刊论文 Fu Chao;Chen Yadong;Yuan Xiaofei;Tin Sammy;Antonov Stoichko;Yagi Koichi;Feng Qiang
18 Effects of Al, Cr, and Ti on the oxidation behaviors of multi-component γ/γʹ CoNi-based superalloys 会议论文 Zhuang Xiaoli;Li Longfei;Feng Qiang
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