沈耀

1994年清華大學機械工程系本科畢業,分別於1999年和2004年獲美國俄亥俄州立大學材料科學與工程系碩士和博士學位。研究方向為界面、位錯和擴散及相變相關的問題。

個人簡介

沈耀,博士,上海交通大學3教授,博士生導師。1972年生。

履歷

1994年清華大學機械工程系本科畢業,分別於1999年和2004年獲美國俄亥俄州立大學材料科學與工程系碩士和博士學位。2004年12月進入上海交通大學材料學院工作,主要從事塊體或薄膜材料的微觀結構和構型在熱、力和電流作用下的演化(位錯運動、擴散、相變;變形和斷裂)及其與力學性能之間關係的多尺度理論研究、數值模擬和實驗研究。

研究方向

界面、位錯和擴散及相變相關的問題。

研究成果

2009年1-4月在俄亥俄州立大學材料系、2010年12月-2011年2月在香港大學機械系進行合作研究。在Acta Materialia, Scripta Materialia, J. Mechanics & Physics of Solids, Int. J. Plasticity, Mechanics of Materials, Philosophical Magazine Letters等雜誌上發表SCI英文論文20多篇。負責國家自然科學基金項目兩項,負責美國因特爾公司、美國通用汽車公司和日本大金公司等國際知名公司橫向合作項目多項。

主要論著

1. Haibo Wan, Yao Shen*, Xuejun Jin, Youxing Chen, Jian Sun, Effects of coherency stress and vacancy sources/sinks on interdiffusion across coherent multilayer interfaces - Part I: Theory, Acta Materialia, 60 (2012) 2528–2538.

2. Haibo Wan, Yao Shen*, Xuejun Jin, Youxing Chen, Jian Sun, Effects of coherency stress and vacancy sources/sinks on interdiffusion across coherent multilayer interfaces - Part II: Interface sharpening and intermixing rate, Acta Materialia, 60 (2012) 2539–2553.

3. Xi Cheng, Yao Shen*, Lei Zhang, Xiaohui Liu, Surface effect on the screw dislocation mobility over the Peierls barrier, Philosophical Magazine Letters, 92 (2012), 270-277.

4. Wei Zeng, Yao Shen*, Ning Zhang, Xiaoxu Huang*, Jeff Wang, Guoyi Tang and Aidang Shan, Rapid hardening induced by electric pulse annealing in nanostructured pure Aluminum, Scripta Materialia, 66 (2012) 147–150.

5. Jiayi Liu, Mingjiang Jin, Chang Ni, Yao Shen, Genlian Fan, Zi Wang, Yafei Zhang, Caifu Li, Zhiquan Liu, and Xuejun Jin*, Strain glassy behavior and premartensitic transition in Au7Cu5Al4 alloy, Physical Review B (Rapid Communication), 84(2011) 140102(R).

6. Haibo Wan, Yao Shen*, Wei Zeng and Qiulong Chen, The nanoindentation-induced cracking of thin silicon chips, Nanomaterials and Nanotechnology Letters, 2 (2010) 327-331.

7. Haibo Wan, Yao Shen*, A plastic-damage model for finite element analysis of silicon cracking under indentation, Journal of Materials Research, 25 (2010) 2224-2237.

8. Xiaohui Liu, Jianfeng Gu, Yao Shen, Ju Li, Changfeng Chen, Lattice dynamical finite-element method, Acta Materialia, 58 (2010) 510-523.

9. Yao Shen*, Xi Cheng, Dislocation movement over the Peierls barrier in the semi-discrete variational Peierls framework, Scripta Materialia, 61 (2009) 457-460.

10. Yao Shen*, Yang Li, Zhuliang Li, Haibo Wan, Pulin Nie, An improvement on the three-dimensional phase-field microelasticity theory for elastically and structurally inhomogeneous solids, Scripta Materialia, 60 (2009) 901-904.

11. Yao Shen*,Peter Anderson; Transmission of a screw dislocation across a coherent, non-slipping interface, Journal of the Mechanics and Physics of Solids, 55 (2007), 956-979.

12. Yao Shen*, Peter M. Anderson, Transmission of a screw dislocation across a coherent, slipping interface, Acta Materialia 54 (2006), 3941–3951.

13. Pulin Nie, Yao Shen*, QiuLong Chen, Xun Cai, Effects of residual stresses on interfacial adhesion measurement, Mechanics of Materials, 41 (2009) 545-552.

14. Xiaohui. Liu, Jianfeng Gu, Yao Shen and Changfeng Chen; Anisotropy in homogeneous dislocation nucleation by nanoindentation of single crystal Cu, Scripta Materialia, 58 (2008), 564-567.

15. Kai Feng, Yao Shen*, Hailin Sun, Dongan Liu, Quanzhang An, Xun Cai, Paul K. Chu, Conductive amorphous carbon-coated 316L stainless steel as bipolar plates in polymer electrolyte membrane fuel cells, International Journal of Hydrogen Energy, 34 (2009) 6771-6777.

16. Kai Feng, Yao Shen*, Jianming Mai, Dongan Liu, Xun Cai, An investigation into nickel implanted 316L stainless steel as bipolar plate for PEM fuel cells, Journal of Power Sources, 182 (2008) 145-152.

17. Hua Dai, Yao Shen *, Jing Wang, Ming Xu, Liuhe Li, Xiaoling Li, Xun Cai, Paul K. Chu. Fabrication for multilayered composite thin films by dual-channel vacuum arc deposition," Review of Scientific Instruments, 79(2008), 065104.

18. Hua Dai, Yao Shen*, Hong Zhou, Xun Cai, Effects of step slope on thickness measurement by optical interferometry for opaque thin films, Thin Solid Films, 516 (2008) 1796–1802.

19. Hua Dai, Yao Shen *, Liuhe Li, Xiaoling Li, Xun Cai, Paul K. Chu. A flexible curvilinear electromagnetic filter for direct current cathodic arc source. Rev Sci Instrum, 78(2007), 095103.

20. Lumin Geng, Yao Shen, Robert H. Wagoner*. Anisotropic hardening equations derived from reverse-bend testing, International Journal of Plasticity. 18( 2002), 743-767.

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