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Optimization of the self-condensing CO2 transcritical power cycle using solar thermal energy 期刊论文
APPLIED ENERGY, 2019, 卷号: 253, 页码: 8
作者:  Pan LS(潘利生);  Li B;  Shi WX;  Wei XL(魏小林)
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CO2 transcritical power cycle  Supercritical CO2 Brayton cycle  Solar thermal energy  CO2 condensation  
The effect of laser surface melting on grain refinement of phase separated Cu-Cr alloy 期刊论文
OPTICS AND LASER TECHNOLOGY, 2019, 卷号: 119, 页码: 10
作者:  Zhang LT(张犁天);  Yu G(虞钢);  Li SX(李少霞);  He XL(何秀丽);  Jie XY(解晓宇);  Xia CY(夏纯阳);  Ning WJ(宁伟健);  Zheng CY(郑彩云)
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Laser surface melting (LSM)  Microstructure  Grain refinement  Liquid phase separation (LPS)  Interruption capability  
Grain size evolution under different cooling rate in laser additive manufacturing of superalloy 期刊论文
OPTICS AND LASER TECHNOLOGY, 2019, 卷号: 119, 页码: 10
作者:  Shao JY(邵佳昀);  Yu G(虞钢);  He XL(何秀丽);  Li SX(李少霞);  Chen R(陈茹);  Zhao Y(赵尧)
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Laser additive manufacturing  Solidification  Grain size  Cooling rate  Superalloy  
Driving mechanism of keyhole evolution during multi-pulse drilling with a millisecond laser 期刊论文
SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY, 2019, 卷号: 62, 期号: 10, 页码: 7
作者:  Zhang Y(张越);  Yu G(虞钢);  He XL(何秀丽);  Li SX(李少霞);  Ning WJ(宁伟健)
Adobe PDF(896Kb)  |  收藏  |  浏览/下载:261/82  |  提交时间:2019/10/21
multi-pulse laser drilling  melt ejection  vaporization  keyhole evolution  driving mechanism  
Investigation on the cycle performance and the combustion characteristic of two CO2-based binary mixtures for the transcritical power cycle 期刊论文
ENERGY, 2019, 卷号: 179, 页码: 454-463
作者:  Pan LS(潘利生);  Ma YJ;  Li T(李腾);  Li HX(李慧鑫);  Li B;  Wei XL(魏小林)
Adobe PDF(1691Kb)  |  收藏  |  浏览/下载:237/73  |  提交时间:2019/09/09
CO2-Based mixtures  Transcritical power cycle  Waste heat recovery  Flammability  
Residual stress provides significant strengthening and ductility in gradient structured materials 期刊论文
MATERIALS RESEARCH LETTERS, 2019, 卷号: 7, 期号: 11, 页码: 433-438
作者:  Yang MX(杨沐鑫);  Li, RG;  Jiang P(姜萍);  Yuan FP(袁福平);  Wang, YD;  Zhu, YT;  Wu XL(武晓雷)
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Residual stress  hetero-deformation induced stress  strain hardening  nanostructure