侯兆陽

侯兆陽,河南南陽人,生於1980年10月,中共黨員,博士,長安大學理學院教授。從事亞穩材料相變的物理機理和微觀變形機制等方面的研究。

基本介紹

  • 中文名:侯兆陽
  • 國籍中國
  • 出生日期:1980年10月
  • 畢業院校湖南大學
  • 學位/學歷:博士
  • 職業:教師
  • 專業方向:亞穩材料相變的物理機理和微觀變形機制
個人經歷,主講課程,研究方向,學術成果,主持的科研項目,發表部分論文,編著教材,科技成果,榮譽獎勵,

個人經歷

  • 2005/03-2008/06湖南大學博士
  • 2003/09-2005/03湖南大學碩士
  • 1999/09-2003/06湖南大學學士
  • 2016/12 -至今,長安大學,理學院套用物理系,教授
  • 2014/04 - 2016/12,長安大學,理學院套用物理系,副教授
  • 2013/04 - 2014/04,澳大利亞新南威爾斯大學,訪問學者
  • 2010/04 - 2013/04,長安大學,理學院套用物理系,副教授
  • 2008/07 - 2010/12,長安大學,理學院套用物理系,講師

主講課程

  • 科技論文寫作
  • 大學物理
  • 固體物理
  • 大學物理實驗

研究方向

近期,主要從事以下幾個方面的研究:
  • 新型納米結構力學行為及變形機理
  • 金屬熔體凝固形核機理
  • 高熵合金
從事亞穩材料相變的物理機理和微觀變形機制等方面的研究

學術成果

先後主持了國家級、省級和校級縱向科研項目6項,累計到款經費110萬元。其中,主持在研凳朽國家自然科學面上項腳烏妹目“納米孿晶金屬巨觀力學特性和微觀變形機制的缺陷結構動力學行為研究(編號:51771033,起止日期:2018年01月—2021年12月)”,支持完成了酷應頁拳國家自然科學基金青年項目“過冷熔體形核初期團簇動力學行為和熱力學特性的模擬研究(編號:51101022,起止日期:2012年01月—2014年12月)”,主持在研陝西省自然科學基金面上項目(編號:2016JM5055,起止日期:2016年01月—2017年12月)1項,主持完成了中央高校基本科研業務費資助項目3項。參加工作以來,府洪拔在著名學術刊物《Phys. Chem. Chem. Phys.》、《J. Chem. Phys.》、《J. Phys. Chem》、《J. Appl. Phys.》等已發表SCI收錄學術論文50餘篇。研究結果被包括Chemical Reviews (IF:54.26)、Nature Communications (IF: 12.19)、Acta Materialia (IF: 7.77)和Physical Review B (IF: 3.74)等國際一流期刊多次正面引用。

主持的科研項目

  1. 國家自然科學面上項目,"納米孿晶金屬巨觀力學特性和微觀變形機制的缺陷結構動力學行為研究"(編號:51771033,起止日期:2018年01月—2021年12月)
  2. 國家自然科學基金青年項目,“過冷辣漏祖熔體形核初阿臘歡期團簇動力學行為和熱力學特性的模擬研究”(編號:51101022,起止日期:2012年01月—2014年12月)”
  3. 陝西省自然科學基金面上項目,“納米晶材料中孿生結構特徵對其力學性能和形變機理影響的模擬研究”(編號:2016JM5055,起止日期:2016年01月—2017年12月)
  4. 中央高校基本科研業務費資助項目1(15萬,編號:310812152001)
  5. 中央高校基本科研業務費資助項目2(3萬,編號:CHD2012JC096)
  6. 中遷肯嫌翻央高校基本科研業務費資助項目3(2.5萬,編號:CHD2009JC169)

發表部分論文

  1. Li C, Hou Z Y, Niu, Y, Gao Q H , Wang Z , Wang J G, Zou P F. Simulation of nucleation and evolution process of nuclei during solidification of Ti3Al alloy. 物理學報,2022, 71: 016101.
  2. Hou Z Y, Li C, Liu L X, Gao Q H, Wang J G, Liu R S, Tian Z A, Dong K J. Three-dimensional topological structures and formation processes of dislocations in Au nanowire under tension loading. Comput. Mater. Sci., 2021, 197: 110639.
  3. Xiao Q X, Hou Z Y, Li C, Niu Y. Mechanical property and deformation mechanism of gold nanowire with non-uniform distribution of twinned boundaries: A molecular dynamics simulation study. Chin. Phys. B, 2021, 30:056101.
  4. Hou Z Y, Xiao Q X, Wang Z, Wang J G, Liu R S, Wang C. Effect of twin boundary spacing on the deformation behaviour of Au nanowire. Physica B, 2020, 581: 411952.
  5. Zhao X G, Chen L, Zhang X Y, Liu P, Xu C L, Hou Z Y, Wang Z, Wang F L, Wang J G, Shi G. The abnormal multiple dielectric relaxation responses of Al3+ and Nb5+ co-doped rutile TiO2 ceramics. J. Alloy. Comp. 2021, 860: 157891.
  6. Cheng L, Niu W C, Zhao X G, Xu C L, Hou Z Y. Design and implementation of college physics teaching platform based on virtual experiment scene. Int. J. Elec. Eng., 2021, 4: 19
  7. Zhao X G, Yang H R, Cheng L, Zhang X Y, Wang F L, Duan C B, Zhuo W, Xu C L, Hou Z Y. Mechanism of bubble sinking in vertically vibrating water. 物理學報,2021, 69: 244602.
  8. Wang F L, Wang Z, Xu C L, Zhao X G, Hou Z Y. Polarization-induced anisotropic damping in Co/[Pb (Mg1/3Nb2/3)O-3](0.7)-[PbTiO3](0.3) (011) heterostructure. Appl. Phys. Letts. 2020, 117: 132409.
  9. Wang Z, Wang F L, Hou Z Y, Xu C L, Gao D R. Static and Dynamic Magnetic Properties of FeGa/FeNi (FeNi/FeGa) Bilayer Structures. Coating, 2020, 10: 383.
  10. Mo. Y F, Tian Z A, Lang L Liu R S, Zhou L L, Hou Z Y, Peng P, Zhang T Y. The short-range order in liquid and A15 crystal of zirconium. J. Non-Cryst. Solids, 2019, 513: 111-119.
  11. Liu L X, Hou Z Y, Tian Z A, Wang Z, Wang F L, Zhao X G, Liu R S. Mechanical behaviour of rapidly solidified aluminium with multiple twinned nanograins: A molecular dynamics simulation study. Comput. Mater. Sci., 2018, 156: 1-6.
  12. Shi G J, Wang J G, Hou Z Y, Wang Z, Liu R S. Simulation study of the effect of strain rate on the mechanical properties and tensile deformation of gold nanowire. Mod. Phys. Lett. B, 2013, 27: 1350071.
  13. Liang Y C, Xie Q, Tian Z A, Mo Y F, Zhang H T, Liu H R, Hou Z Y, Zhou L L, Peng P. Structural evolutions and hereditary characteristics of icosahedral nano-clusters formed in Mg70Zn30 alloys during rapid solidification processes. Sci. Rep, 2017, 7: 43111.
  14. Hou Z Y, Dong K J, Tian Z A, Liu R S, Wang Z. Wang J G. Cooling rate dependence of solidification for liquid aluminium: a large-scale molecular dynamics simulation study. Phys. Chem. Chem. Phys., 2016, 18: 17461.
  15. Zhou L L, Liu R S, Tian Z A, Liu H R, Hou Z Y, Peng P. Crystallization characteristics in supercooled liquid zinc during isothermal relaxation: A molecular dynamics simulation study,Sci. Rep, 2016, 6: 31653.
  16. Wang Z, Pan W W, Wang J G, Xu C L, Hou Z Y. The investigation of chemical interaction and energy level alignment at Bepp2/Fe65Co35 interface,Appl. Surf. Sci., 2016, 370:169.
  17. Mo Y F, Tian Z A, Liu R S, Hou Z Y, Zhou L L, Peng P, Zhang H T, Liang Y C. Molecular dynamics study on microstructural evolution during crystallization of rapidly supercooled zirconium melts. J. Alloys Comp., 2016, 688: 654.
  18. Hou Z Y, Tian Z A, Dong Kejun, Yu Aibing. Atomic dynamics of grain boundaries in bulk nanocrystalline aluminium A molecular dynamics simulation study. Comput. Mater. Sci., 2015, 108: 177-182.
  19. Hou Z Y, Tian Z A, Dong Kejun, Yu Aibing. Formation mechanism of bulk nanocrystalline aluminium by liquid quenching: A molecular dynamics simulation study. Comput. Mater. Sci., 2015, 99: 256-261.
  20. Mo Y F, Liu R S, Liang Y C, Zhang H T, Tian Z A, Hou Z Y, Liu H R, Zhou L L, Peng P, Gao T H. Formation and evolution of nano-clusters in a large-scale system of Cu–Zr alloy during rapid solidification process. Comput. Mater. Sci., 2015, 98: 1-9.
  21. Mo Y F, Tian Z A, Liu R S, Hou Z Y, Wang C C. Structural evolution during crystallization of rapidly super-cooled copper melt. J. Non-Cryst. Solids, 2015, 421: 14.
  22. Mo Y F, Liu R S, Tian Z A, Liang Y C, Zhang H T, Hou Z Y, Liu H R, Zhang A L, Zhou L L, Peng P. Non-linear effects of initial melt temperatures on microstructures and mechanical properties during quenching process of liquid Cu46Zr54 alloy. Phys. B, 2015, 465: 81.
  23. Jiang Y Q, Peng P, Wen D D, Han S C, Hou Z Y. DFT study on the heredity-induced coalescence of icosahedral basic clusters in the rapid solidification. Comput. Mater. Sci., 2015, 99: 156.
  24. Hou Z Y, Tian Z A, Mo Yufei, Liu R S. Local atomic structures in grain boundaries of bulk nanocrystalline aluminium: A molecular dynamics simulation study. Comput. Mater. Sci., 2014, 92: 199-205.
  25. Hou Z Y, Liu R S, Xu X L, Shuai X M, Shu Y. Molecular dynamics simulation of relationship between local structure and dynamics during glass transition of Mg7Zn3 alloy. Trans. Nonferr. Metal. Soc. China, 2014, 24: 1086-1093.
  26. Liang Y C, Liu R S, Mo Y F, Liu H R, Tian Z A, Zhou Q Y, Zhang H T, Zhou L L, Hou Z Y, Peng P P. Influence of icosahedral order on the second peak splitting of pair distribution function for Mg70Zn30 metallic glass. J. Alloy. Comp. 2014, 597: 269-274.
  27. Shuai X M, Shen W D, Hou Z Y, Ke S M, Xu C L. A versatile chemical conversion synthesis of Cu2Snanotubes and the photovoltaic activities for dye-sensitized solar cell. Nanoscale Res. Lett., 2014, 9: 1.
  28. Hou Z Y, Liu R S, Xu C L, Li X T. Dynamic mechanism of liquid-glass transition for Mg7Zn3 alloy. Mod. Phys. Lett. B, 2013, 27: 1350071.
  29. Liu R S, Liang Y C, Liu H R, Zheng N C, Mo Y F, Hou Z Y, Zhou L L, Peng P. Simulation study on non-linear effects of initial melt temperatures on microstructures during solidification process of liquid Mg7Zn3 alloy. Trans. Nonferr. Metal. Soc. China, 2013, 23: 1052-1060.
  30. Hou Z Y, Liu L X, Tian Z A, Liu R S, Shu Y, Wang J G. Atomic mechanism of liquid-glass transition in Ca7Mg3 alloy.J.Phys. Chem.B, 2012, 116: 7746-7753.
  31. Zhou L L, Liu R S, Tian Z A, Liu H R, Hou Z Y, Peng P, Liu Q H. Microstructural evolution and martensitic transformation mechanisms during solidification processes of liquid metal Pb,Phil. Mag., 2012, 92: 571.
  32. Zhou L L, Liu R S, Tian Z A, Liu H R, Hou Z Y, Peng P, Liu Q H. Kinetic details of crystallization in supercooled liquid Pb during the isothermal relaxation,Phys. B, 2012, 407: 240.
  33. 徐春龍,侯兆陽,劉讓蘇,CaMg金屬玻璃形成過程熱力學、動力學和結構特性轉變機理的模擬研究,物理學報,2012, 61: 348.
  34. Hou Z Y, Liu L X, Liu R S, Tian Z A, Wang J G. Short-range and medium-range order in rapidly quenched Al50Mg50 alloy. J. Non-Cryst. Solids, 2011, 357: 1430-1436.
  35. Zhou L L, Liu R S, Tian Z A, Liu H R, Hou Z Y, Peng P, Liu Q H. Formation and evolution characteristics of bcc phase during isothermal relaxation processes of supercooled liquid and amorphous metal Pb,Trans. Nonferr. Metal. Soc. China, 2011, 21: 588.
  36. Hou Z Y, Liu L X, Liu R S, Tian Z A, Wang J G. Short-range and medium-range order in Ca7Mg3 metallic glass. J.Appl. Phys., 2010, 107: 083511-7.
  37. Hou Z Y, Liu L X, Liu R S, Tian Z A, Wang J G. Kinetic details of nucleation in supercooled liquid Na: a simulation tracing study. Chem .Phys. Lett, 2010, 491: 172-176.
  38. Hou Z Y, Liu L X, Liu R S, Tian Z A. Tracing Nucleation and growth on atomic level in amorphous sodium by molecular dynamics simulation. Chin. Phys. Lett., 2010, 27: 036101-4.
  39. Hou Z Y, Liu L X, Liu R S. Simulation study on the evolution of thermodynamic, structural and dynamic properties during the crystallization process of liquid Na. Modelling Simul. Mater. Sci. Eng., 2009, 17: 035001-12.
  40. 侯兆陽, 劉麗霞, 劉讓蘇. Al-Mg合金熔體快速凝固過程中微觀結構演化機理的模擬研究. 物理學報, 2009, 58: 4817-4825.
  41. Liu F X, Liu R S, Hou Z Y, Liu H R, Tian Z A, Zhou L L. Formation mechanism of atomic cluster structures in Al–Mg alloy during rapid solidification processes. Ann. Phys, 2009, 324: 332-342.
  42. Tian Z A, Liu R S, Peng P, Hou Z Y, Liu H R, Zheng C X, Dong K J, Yu A B. Freezing structures of free silver nanodriplets: A molecular dynamics simulation study. Phys. Lett. A, 2009, 373: 1667-1671.
  43. Liu R S, Liu H R, Dong K J, Hou Z Y, Tian Z A, Peng P, Yu A B. Simulation study of size distributions and magic number sequences of clusters during the solidification process in liquid metal Na. J. Non-Cryst. Solids, 2009, 355: 541-547.
  44. Tian Z A, Liu R S, Zheng C X, Liu H R, Hou Z Y, Peng P. Formation and evolution of metastable bcc phase during solidification of liquid metal Ag: A molecular dynamics simulation study. J. Phys. Chem. A, 2008, 112: 12326-12336.
  45. Tian Z A, Liu R S, Liu H R, Zheng C X, Hou Z Y, Peng P. Molecular dynamics simulation for cooling rate dependence of solidification microstructures of silver. J. Non-Cryst. Solids. 2008, 354: 3705-3712.
  46. Yi X H, Liu R S, Tian Z A, Hou Z Y, Li X Y, Zhou Q Y. Formation and evolution properties of clusters in liquid metal copper during rapid cooling processes. Trans. Nonferrous Met. Soc. Chin., 2008, 18: 33-39.
  47. 周麗麗, 劉讓蘇, 侯兆陽, 田澤安, 林艷, 劉全慧. 冷速對液態金屬Pb凝固過程中微觀團簇結構演變影響的模擬研究. 物理學報, 2008, 57: 3653-3660.
  48. 林艷, 劉讓蘇, 田澤安, 侯兆陽, 周麗麗, 余亞彬. 冷速對液態金屬Zn快速凝固過程中微觀結構的影響. 物理化學學報, 2008, 24: 250-256.
  49. Hou Z Y, Liu R S, Liu H R, Tian Z A, Wang X, Zhou Q Y, Chen Z H. Formation mechanism of critical nucleus during nucleation process of liquid metal sodium. J. Chem. Phys., 2007, 127: 174503-9.
  50. Hou Z Y, Liu R S, Liu H R, Wang X, Tian Z A, Zhou Q Y, Chen Z H. Simulation study on the formation and evolution properties of nano-clusters in rapid solidification structures of sodium. Modelling Simul. Mater. Sci. Eng., 2007, 15: 911-922.
  51. 侯兆陽, 劉讓蘇, 王鑫, 田澤安, 周群益, 陳振華. 熔體初始溫度對液態金屬Na凝固過程中微觀結構影響的模擬研究. 物理學報, 2007, 56: 376-383.
  52. Liu H R, Liu R S, Zhang A L, Hou Z Y, Wang X, Tian Z A. A simulation study of microstructure evolution during solidification process of liquid metal Ni.Chin. Phys. 2007, 16: 3747-3753.
  53. 侯兆陽, 劉讓蘇, 李琛珊, 周群益, 鄭采星. 冷速對液態金屬Na凝固過程中微觀結構影響的模擬研究. 物理學報, 2005, 54: 5723-5729.
  54. 張海濤, 劉讓蘇, 侯兆陽, 張愛龍, 陳曉瑩, 杜生海. 冷速對液態金屬Ga凝固過程中微觀結構演變影響的模擬研究. 物理學報, 2006, 55: 2409-2417.
  55. 易學華, 劉讓蘇, 田澤安, 侯兆陽, 王鑫, 周群益. 冷卻速率對液態金屬Cu凝固過程中微觀結構演變影響的模擬研究. 物理學報, 2006, 55: 5386-5393.
  56. 劉讓蘇, 覃樹萍, 侯兆陽, 陳曉瑩, 劉鳳翔. 液態金屬In凝固過程中微觀結構轉變的模擬研究. 物理學報, 2004, 53: 3119-3124.

編著教材

  1. 《MATLAB可視化大學物理》

科技成果

近年來,在亞穩材料研究中獲得了如下主要研究成果:
  1. 建立了表征無序體系中各種微觀結構組態的新方法—團簇類型指數法(CTIM),在此方法基礎上揭示了液態、非晶態和晶界中,從短程式到中程式各尺度下的微觀結構特徵。
  2. 在CTIM的基礎上建立了科學識別和跟蹤團簇結構動態演化的“團簇演化跟蹤技術”,在此方法基礎上揭示了液態金屬凝固形核初期不同原子團簇之間的競爭機制,以及原子團簇從晶胚→臨界晶核→晶粒演化的微觀動力學機理,完善了經典凝固形核理論。
  3. 揭示了液—固玻璃轉變過程在結構、熱力學和動力學上的特徵,並從原子層次闡明了它們之間的聯繫,這對深入準確地理解玻璃化轉變機理具有重要的理論意義。
這些研究成果對深入準確地理解液固轉變的微觀機理,完善凝固理論,具有重要的理論意義,並對最佳化凝固工藝以獲得優良材料性能具有一定的實際指導作用。

榮譽獎勵

  1. 2020 陝西省科學技術獎 二等獎
  2. 2019 陝西省高等學校科學技術獎 二等獎
  3. 2018 長安大學師德標兵
  4. 2017 陝西省第二屆高校教師微課教學比賽 一等獎
  5. 2016 第二屆全國高等學校物理基礎課程青年教師講課比賽 陝西賽區二等獎

發表部分論文

  1. Li C, Hou Z Y, Niu, Y, Gao Q H , Wang Z , Wang J G, Zou P F. Simulation of nucleation and evolution process of nuclei during solidification of Ti3Al alloy. 物理學報,2022, 71: 016101.
  2. Hou Z Y, Li C, Liu L X, Gao Q H, Wang J G, Liu R S, Tian Z A, Dong K J. Three-dimensional topological structures and formation processes of dislocations in Au nanowire under tension loading. Comput. Mater. Sci., 2021, 197: 110639.
  3. Xiao Q X, Hou Z Y, Li C, Niu Y. Mechanical property and deformation mechanism of gold nanowire with non-uniform distribution of twinned boundaries: A molecular dynamics simulation study. Chin. Phys. B, 2021, 30:056101.
  4. Hou Z Y, Xiao Q X, Wang Z, Wang J G, Liu R S, Wang C. Effect of twin boundary spacing on the deformation behaviour of Au nanowire. Physica B, 2020, 581: 411952.
  5. Zhao X G, Chen L, Zhang X Y, Liu P, Xu C L, Hou Z Y, Wang Z, Wang F L, Wang J G, Shi G. The abnormal multiple dielectric relaxation responses of Al3+ and Nb5+ co-doped rutile TiO2 ceramics. J. Alloy. Comp. 2021, 860: 157891.
  6. Cheng L, Niu W C, Zhao X G, Xu C L, Hou Z Y. Design and implementation of college physics teaching platform based on virtual experiment scene. Int. J. Elec. Eng., 2021, 4: 19
  7. Zhao X G, Yang H R, Cheng L, Zhang X Y, Wang F L, Duan C B, Zhuo W, Xu C L, Hou Z Y. Mechanism of bubble sinking in vertically vibrating water. 物理學報,2021, 69: 244602.
  8. Wang F L, Wang Z, Xu C L, Zhao X G, Hou Z Y. Polarization-induced anisotropic damping in Co/[Pb (Mg1/3Nb2/3)O-3](0.7)-[PbTiO3](0.3) (011) heterostructure. Appl. Phys. Letts. 2020, 117: 132409.
  9. Wang Z, Wang F L, Hou Z Y, Xu C L, Gao D R. Static and Dynamic Magnetic Properties of FeGa/FeNi (FeNi/FeGa) Bilayer Structures. Coating, 2020, 10: 383.
  10. Mo. Y F, Tian Z A, Lang L Liu R S, Zhou L L, Hou Z Y, Peng P, Zhang T Y. The short-range order in liquid and A15 crystal of zirconium. J. Non-Cryst. Solids, 2019, 513: 111-119.
  11. Liu L X, Hou Z Y, Tian Z A, Wang Z, Wang F L, Zhao X G, Liu R S. Mechanical behaviour of rapidly solidified aluminium with multiple twinned nanograins: A molecular dynamics simulation study. Comput. Mater. Sci., 2018, 156: 1-6.
  12. Shi G J, Wang J G, Hou Z Y, Wang Z, Liu R S. Simulation study of the effect of strain rate on the mechanical properties and tensile deformation of gold nanowire. Mod. Phys. Lett. B, 2013, 27: 1350071.
  13. Liang Y C, Xie Q, Tian Z A, Mo Y F, Zhang H T, Liu H R, Hou Z Y, Zhou L L, Peng P. Structural evolutions and hereditary characteristics of icosahedral nano-clusters formed in Mg70Zn30 alloys during rapid solidification processes. Sci. Rep, 2017, 7: 43111.
  14. Hou Z Y, Dong K J, Tian Z A, Liu R S, Wang Z. Wang J G. Cooling rate dependence of solidification for liquid aluminium: a large-scale molecular dynamics simulation study. Phys. Chem. Chem. Phys., 2016, 18: 17461.
  15. Zhou L L, Liu R S, Tian Z A, Liu H R, Hou Z Y, Peng P. Crystallization characteristics in supercooled liquid zinc during isothermal relaxation: A molecular dynamics simulation study,Sci. Rep, 2016, 6: 31653.
  16. Wang Z, Pan W W, Wang J G, Xu C L, Hou Z Y. The investigation of chemical interaction and energy level alignment at Bepp2/Fe65Co35 interface,Appl. Surf. Sci., 2016, 370:169.
  17. Mo Y F, Tian Z A, Liu R S, Hou Z Y, Zhou L L, Peng P, Zhang H T, Liang Y C. Molecular dynamics study on microstructural evolution during crystallization of rapidly supercooled zirconium melts. J. Alloys Comp., 2016, 688: 654.
  18. Hou Z Y, Tian Z A, Dong Kejun, Yu Aibing. Atomic dynamics of grain boundaries in bulk nanocrystalline aluminium A molecular dynamics simulation study. Comput. Mater. Sci., 2015, 108: 177-182.
  19. Hou Z Y, Tian Z A, Dong Kejun, Yu Aibing. Formation mechanism of bulk nanocrystalline aluminium by liquid quenching: A molecular dynamics simulation study. Comput. Mater. Sci., 2015, 99: 256-261.
  20. Mo Y F, Liu R S, Liang Y C, Zhang H T, Tian Z A, Hou Z Y, Liu H R, Zhou L L, Peng P, Gao T H. Formation and evolution of nano-clusters in a large-scale system of Cu–Zr alloy during rapid solidification process. Comput. Mater. Sci., 2015, 98: 1-9.
  21. Mo Y F, Tian Z A, Liu R S, Hou Z Y, Wang C C. Structural evolution during crystallization of rapidly super-cooled copper melt. J. Non-Cryst. Solids, 2015, 421: 14.
  22. Mo Y F, Liu R S, Tian Z A, Liang Y C, Zhang H T, Hou Z Y, Liu H R, Zhang A L, Zhou L L, Peng P. Non-linear effects of initial melt temperatures on microstructures and mechanical properties during quenching process of liquid Cu46Zr54 alloy. Phys. B, 2015, 465: 81.
  23. Jiang Y Q, Peng P, Wen D D, Han S C, Hou Z Y. DFT study on the heredity-induced coalescence of icosahedral basic clusters in the rapid solidification. Comput. Mater. Sci., 2015, 99: 156.
  24. Hou Z Y, Tian Z A, Mo Yufei, Liu R S. Local atomic structures in grain boundaries of bulk nanocrystalline aluminium: A molecular dynamics simulation study. Comput. Mater. Sci., 2014, 92: 199-205.
  25. Hou Z Y, Liu R S, Xu X L, Shuai X M, Shu Y. Molecular dynamics simulation of relationship between local structure and dynamics during glass transition of Mg7Zn3 alloy. Trans. Nonferr. Metal. Soc. China, 2014, 24: 1086-1093.
  26. Liang Y C, Liu R S, Mo Y F, Liu H R, Tian Z A, Zhou Q Y, Zhang H T, Zhou L L, Hou Z Y, Peng P P. Influence of icosahedral order on the second peak splitting of pair distribution function for Mg70Zn30 metallic glass. J. Alloy. Comp. 2014, 597: 269-274.
  27. Shuai X M, Shen W D, Hou Z Y, Ke S M, Xu C L. A versatile chemical conversion synthesis of Cu2Snanotubes and the photovoltaic activities for dye-sensitized solar cell. Nanoscale Res. Lett., 2014, 9: 1.
  28. Hou Z Y, Liu R S, Xu C L, Li X T. Dynamic mechanism of liquid-glass transition for Mg7Zn3 alloy. Mod. Phys. Lett. B, 2013, 27: 1350071.
  29. Liu R S, Liang Y C, Liu H R, Zheng N C, Mo Y F, Hou Z Y, Zhou L L, Peng P. Simulation study on non-linear effects of initial melt temperatures on microstructures during solidification process of liquid Mg7Zn3 alloy. Trans. Nonferr. Metal. Soc. China, 2013, 23: 1052-1060.
  30. Hou Z Y, Liu L X, Tian Z A, Liu R S, Shu Y, Wang J G. Atomic mechanism of liquid-glass transition in Ca7Mg3 alloy.J.Phys. Chem.B, 2012, 116: 7746-7753.
  31. Zhou L L, Liu R S, Tian Z A, Liu H R, Hou Z Y, Peng P, Liu Q H. Microstructural evolution and martensitic transformation mechanisms during solidification processes of liquid metal Pb,Phil. Mag., 2012, 92: 571.
  32. Zhou L L, Liu R S, Tian Z A, Liu H R, Hou Z Y, Peng P, Liu Q H. Kinetic details of crystallization in supercooled liquid Pb during the isothermal relaxation,Phys. B, 2012, 407: 240.
  33. 徐春龍,侯兆陽,劉讓蘇,CaMg金屬玻璃形成過程熱力學、動力學和結構特性轉變機理的模擬研究,物理學報,2012, 61: 348.
  34. Hou Z Y, Liu L X, Liu R S, Tian Z A, Wang J G. Short-range and medium-range order in rapidly quenched Al50Mg50 alloy. J. Non-Cryst. Solids, 2011, 357: 1430-1436.
  35. Zhou L L, Liu R S, Tian Z A, Liu H R, Hou Z Y, Peng P, Liu Q H. Formation and evolution characteristics of bcc phase during isothermal relaxation processes of supercooled liquid and amorphous metal Pb,Trans. Nonferr. Metal. Soc. China, 2011, 21: 588.
  36. Hou Z Y, Liu L X, Liu R S, Tian Z A, Wang J G. Short-range and medium-range order in Ca7Mg3 metallic glass. J.Appl. Phys., 2010, 107: 083511-7.
  37. Hou Z Y, Liu L X, Liu R S, Tian Z A, Wang J G. Kinetic details of nucleation in supercooled liquid Na: a simulation tracing study. Chem .Phys. Lett, 2010, 491: 172-176.
  38. Hou Z Y, Liu L X, Liu R S, Tian Z A. Tracing Nucleation and growth on atomic level in amorphous sodium by molecular dynamics simulation. Chin. Phys. Lett., 2010, 27: 036101-4.
  39. Hou Z Y, Liu L X, Liu R S. Simulation study on the evolution of thermodynamic, structural and dynamic properties during the crystallization process of liquid Na. Modelling Simul. Mater. Sci. Eng., 2009, 17: 035001-12.
  40. 侯兆陽, 劉麗霞, 劉讓蘇. Al-Mg合金熔體快速凝固過程中微觀結構演化機理的模擬研究. 物理學報, 2009, 58: 4817-4825.
  41. Liu F X, Liu R S, Hou Z Y, Liu H R, Tian Z A, Zhou L L. Formation mechanism of atomic cluster structures in Al–Mg alloy during rapid solidification processes. Ann. Phys, 2009, 324: 332-342.
  42. Tian Z A, Liu R S, Peng P, Hou Z Y, Liu H R, Zheng C X, Dong K J, Yu A B. Freezing structures of free silver nanodriplets: A molecular dynamics simulation study. Phys. Lett. A, 2009, 373: 1667-1671.
  43. Liu R S, Liu H R, Dong K J, Hou Z Y, Tian Z A, Peng P, Yu A B. Simulation study of size distributions and magic number sequences of clusters during the solidification process in liquid metal Na. J. Non-Cryst. Solids, 2009, 355: 541-547.
  44. Tian Z A, Liu R S, Zheng C X, Liu H R, Hou Z Y, Peng P. Formation and evolution of metastable bcc phase during solidification of liquid metal Ag: A molecular dynamics simulation study. J. Phys. Chem. A, 2008, 112: 12326-12336.
  45. Tian Z A, Liu R S, Liu H R, Zheng C X, Hou Z Y, Peng P. Molecular dynamics simulation for cooling rate dependence of solidification microstructures of silver. J. Non-Cryst. Solids. 2008, 354: 3705-3712.
  46. Yi X H, Liu R S, Tian Z A, Hou Z Y, Li X Y, Zhou Q Y. Formation and evolution properties of clusters in liquid metal copper during rapid cooling processes. Trans. Nonferrous Met. Soc. Chin., 2008, 18: 33-39.
  47. 周麗麗, 劉讓蘇, 侯兆陽, 田澤安, 林艷, 劉全慧. 冷速對液態金屬Pb凝固過程中微觀團簇結構演變影響的模擬研究. 物理學報, 2008, 57: 3653-3660.
  48. 林艷, 劉讓蘇, 田澤安, 侯兆陽, 周麗麗, 余亞彬. 冷速對液態金屬Zn快速凝固過程中微觀結構的影響. 物理化學學報, 2008, 24: 250-256.
  49. Hou Z Y, Liu R S, Liu H R, Tian Z A, Wang X, Zhou Q Y, Chen Z H. Formation mechanism of critical nucleus during nucleation process of liquid metal sodium. J. Chem. Phys., 2007, 127: 174503-9.
  50. Hou Z Y, Liu R S, Liu H R, Wang X, Tian Z A, Zhou Q Y, Chen Z H. Simulation study on the formation and evolution properties of nano-clusters in rapid solidification structures of sodium. Modelling Simul. Mater. Sci. Eng., 2007, 15: 911-922.
  51. 侯兆陽, 劉讓蘇, 王鑫, 田澤安, 周群益, 陳振華. 熔體初始溫度對液態金屬Na凝固過程中微觀結構影響的模擬研究. 物理學報, 2007, 56: 376-383.
  52. Liu H R, Liu R S, Zhang A L, Hou Z Y, Wang X, Tian Z A. A simulation study of microstructure evolution during solidification process of liquid metal Ni.Chin. Phys. 2007, 16: 3747-3753.
  53. 侯兆陽, 劉讓蘇, 李琛珊, 周群益, 鄭采星. 冷速對液態金屬Na凝固過程中微觀結構影響的模擬研究. 物理學報, 2005, 54: 5723-5729.
  54. 張海濤, 劉讓蘇, 侯兆陽, 張愛龍, 陳曉瑩, 杜生海. 冷速對液態金屬Ga凝固過程中微觀結構演變影響的模擬研究. 物理學報, 2006, 55: 2409-2417.
  55. 易學華, 劉讓蘇, 田澤安, 侯兆陽, 王鑫, 周群益. 冷卻速率對液態金屬Cu凝固過程中微觀結構演變影響的模擬研究. 物理學報, 2006, 55: 5386-5393.
  56. 劉讓蘇, 覃樹萍, 侯兆陽, 陳曉瑩, 劉鳳翔. 液態金屬In凝固過程中微觀結構轉變的模擬研究. 物理學報, 2004, 53: 3119-3124.

編著教材

  1. 《MATLAB可視化大學物理》

科技成果

近年來,在亞穩材料研究中獲得了如下主要研究成果:
  1. 建立了表征無序體系中各種微觀結構組態的新方法—團簇類型指數法(CTIM),在此方法基礎上揭示了液態、非晶態和晶界中,從短程式到中程式各尺度下的微觀結構特徵。
  2. 在CTIM的基礎上建立了科學識別和跟蹤團簇結構動態演化的“團簇演化跟蹤技術”,在此方法基礎上揭示了液態金屬凝固形核初期不同原子團簇之間的競爭機制,以及原子團簇從晶胚→臨界晶核→晶粒演化的微觀動力學機理,完善了經典凝固形核理論。
  3. 揭示了液—固玻璃轉變過程在結構、熱力學和動力學上的特徵,並從原子層次闡明了它們之間的聯繫,這對深入準確地理解玻璃化轉變機理具有重要的理論意義。
這些研究成果對深入準確地理解液固轉變的微觀機理,完善凝固理論,具有重要的理論意義,並對最佳化凝固工藝以獲得優良材料性能具有一定的實際指導作用。

榮譽獎勵

  1. 2020 陝西省科學技術獎 二等獎
  2. 2019 陝西省高等學校科學技術獎 二等獎
  3. 2018 長安大學師德標兵
  4. 2017 陝西省第二屆高校教師微課教學比賽 一等獎
  5. 2016 第二屆全國高等學校物理基礎課程青年教師講課比賽 陝西賽區二等獎

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