|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | A UNIVERSAL ANALYTIC POTENTIAL-ENERGY FUNCTION BASED ON A PHASE FACTOR显示文摘Using a field equation with a phase factor, a universal analytic potential-energy function applied to the interactions between diatoms or molecules is derived, and five kinds of potential curves of common shapes are obtained adjusting the phase factors. The linear thermal expansion coefficients and Young’s moduli of eleven kinds of face-centered cubic (fcc) metals - Al, Cu, Ag, etc. are calculated using the potential-energy function; the computational results are quite consistent with experimental values. Moreover, an analytic relation between the linear thermal expansion coefficients and Young’s moduli of fcc metals is given using the potential-energy function. Finally, the force constants of fifty-five kinds of diatomic moleculars with low excitation state are computed using this theory, and they are quite consistent with RKR (Rydberg-Klein-Rees) experimental values. | C.F. Yu* Deptartment of Physics, College of Science, Xi’an Polytechnic University, Xi’an 710048, China K. Yan Xi’an Modern Nonlinear Science Applying Institute, Xi’an 710061, China D.Z. Liu Section 602, Second Artillery Institute of Engineering, Xi’an 710025, China | 2006 | Acta Metallurgica Sinica(English Letters)2006，19，6： | 11 |
| 2 | Characterization of high-pressure die-cast hypereutectic Al-Si alloys based on microstructural distribution and fracture morphology显示文摘The fracture behavior of high-pressure die-cast hypereutectic(HPDC) Al-Si alloys was investigated using a high-resolution laboratory CT and synchrotron X-ray tomography with a particular focus on the influence of HPDC microstructure. Results showed that microstructure of the alloy was mainly comprised of primary silicon particles(PSPs), Al dendrites, Cu-rich phases and pores. Most of the coarse PSPs, Cu-rich phases and pores were located in the center of the specimen. The rapid solidification of HPDC led to a heterogeneous microstructural feature. Elemental Cu was enriched in the frontiers of solid-liquid interface, causing the formation of large size dendritic arms. The pores were formed in the interdendrites which endured high stress intensity under high applied stress. Microcracks were originated from pores and further connected Cu-rich phases causing intergranular fracture. PSPs worked as obstacles causing piling-up dislocations in the phase interface. In the regions where large size of PSPs enriched in, PSPs ruptured rather than debonded from matrix, indicating transgranular fractures of PSPs. Microcracks originated around pores and PSPs tended to converge on the main cracks to decrease the energy required for crack propagation. | X.Y. Jiao J. Wang C.F. Liu Z.P. Guo G.D. Tong S.L. Ma Y. Bi Y.F. Zhang S.M. Xiong | 2019 | Journal of Materials Science & Technology2019，35，6： | 3 |
| 3 | The clinical value of serum CEA, CA19-9, and CA242 in the diagnosis and prognosis of pancreatic cancer显示文摘 | X.G. Ni X.F. Bai Y.L. Mao Y.F. Shao J.X. Wu Y. Shan C.F. Wang J. Wang Y.T. Tian Q. Liu D.K. Xu P. Zhao | 2004 | European Journal of Surgical Oncology2004，，2： | 2 |
| 4 | Molecurar Breeding for Resistant Varieties Against Asian Rice Gall Midge in China显示文摘Asian rice gall midge (GM) is a major rice pest in South China. Breeding resistance varieties has been a viable and ecologically acceptable approach for managing the pest. This paper reports that the progress of | B.C. Huang Y. Zhang Z.W. Xie G.Q. Zhang H.X. Xiao H. Li C.F. Huang M.Z. Liu S.C.Zhou S. Katiyar J. Bennett | 2007 | 分子植物育种2007，5，2： | 2 |
| 5 | Coupled thermo-hydro-mechanical processes in the near field of a high-level radioactive waste repository in clay formations显示文摘 | C.F. Tsang J.D. Barnichon J. Birkholzer X.L. Li H.H. Liu X. Sillen | 2011 | International Journal of Rock Mechanics and Mining Sciences2011，，： | 1 |
| 6 | Prediction of flow stress for N08028 alloy under hot working conditions显示文摘 | L. Wang F. Liu Q. Zuo C.F. Chen | 2013 | Materials and Design2013，，： | 1 |
| 7 | Microstructure and mechanical properties of Si 3 N 4 /Si 3 N 4 joint brazed with Ag–Cu–Ti<ce:hsp sp='0.25'/>+<ce:hsp sp='0.25'/>SiCp composite filler显示文摘 | Y.M. He J. Zhang C.F. Liu Y. Sun | 2010 | Materials Science & Engineering A2010，，12： | 1 |
| 8 | Prediction of Cadmium uptake by brown rice and derivation of soil–plant transfer models to improve soil protection guidelines显示文摘 | P.F.A.M. R?mkens H.Y. Guo C.L. Chu T.S. Liu C.F. Chiang G.F. Koopmans | 2009 | Environmental Pollution2009，，8： | 1 |
| 9 | Hydrogen-induced cracking and healing behaviour of X70 steel显示文摘 | C.F. Dong X.G. Li Z.Y. Liu Y.R. Zhang | 2009 | Journal of Alloys and Compounds2009，，1： | 1 |
| 10 | Hydrogen-induced cracking and healing behaviour of X70 steel显示文摘 | C.F. Dong X.G. Li Z.Y. Liu Y.R. Zhang | 2009 | Journal of Alloys and Compounds2009，，1： | 1 |
| 11 | Effects of hydrogen-charging on the susceptibility of X100 pipeline steel to hydrogen-induced cracking显示文摘 | C.F. Dong Z.Y. Liu X.G. Li Y.F. Cheng | 2009 | International Journal of Hydrogen Energy2009，，24： | 1 |
| 12 | Effect of low-temperature plasma carbonitriding on the fretting behaviour of 316LVM medical grade austenitic stainless steels显示文摘 | J. Liu H. Dong J. Buhagiar C.F. Song B.J. Yu L.M. Qian Z.R. Zhou | 2011 | Wear2011，，9： | 1 |
| 13 | Modeling workflow processes with colored Petri nets显示文摘 | Dongsheng Liu Jianmin Wang Stephen C.F. Chan Jiaguang Sun Li Zhang | 2002 | Computers in Industry2002，，3： | 1 |
| 14 | Curcumin Attenuates Airway Hyperreactivity Induced by Ischemia-Reperfusion of the Pancreas in Rats显示文摘 | K.H. Chen D. Chao C.F. Liu C.F. Chen D. Wang | 2010 | Transplantation Proceedings2010，，3： | 1 |
| 15 | Prediction of Cadmium uptake by brown rice and derivation of soil–plant transfer models to improve soil protection guidelines显示文摘 | P.F.A.M. R?mkens H.Y. Guo C.L. Chu T.S. Liu C.F. Chiang G.F. Koopmans | 2009 | Environmental Pollution2009，，8： | 1 |
| 16 | Improving mechanical properties of a-CN x films by Ti–TiN/CN x gradient multilayer显示文摘 | D.G. Liu J.P. Tu C.F. Hong C.D. Gu Y.J. Mai R. Chen | 2010 | Applied Surface Science2010，，2： | 1 |
您所在的机构暂未开通此部分的功能，请联系管理员