|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | Correlation between Porosity and Fracture Mechanism in High Pressure Die Casting of AM60B Alloy显示文摘X-ray tomography was used to characterize the porosity in high pressure die casting of AM60B alloy. In situ tensile deformation was performed to observe the change of porosities and their influences on crack initiation,propagation and subsequent fracture of specimen. Results showed that four types of porosities,including gas-shrinkage pore,gas pore,net-shrinkage and island-shrinkage,could be identified according to the formation mechanism and morphology characterization. During tensile deformation,it was shown that the gas-shrinkage pore and net-shrinkage,rather than gas pore or island-shrinkage,were the main sources for crack initiation. In addition,the crack propagated by interconnecting the porosities at the cross section with minimum efficient force bearing area. At these locations where externally solidified crystals(ESCs) were present,the crack would propagate along the ESC boundaries in an intergranular mode,while at these locations without ESCs,the crack would propagate roughly along the direction perpendicular to the tensile stress in a combination of trans-granular and inter-granular modes. | X.Li S.M.Xiong Z.Guo | 2016 | Journal of Materials Science & Technology2016，32，1： | 23 |
| 2 | 查看详情显示文摘 | B.Shi Z.Guo | | 0，，01： | 1 |
| 3 | 查看详情显示文摘 | L.Zheng B.Shi Z.Guo | | 0，，02： | 1 |
| 4 | Improving toughness of PH13-8 stainless steel through intercritical annealing显示文摘 | Z.GUO W.SHA E.A.WILSON | | 0，，10： | 1 |
| 5 | Development of a converter made of scintillator and wavelength-shifting fibers for fast neutron radiography显示文摘 | Y.Zou L.Guo Z.Guo | | 0，，： | 1 |
| 6 | 查看详情显示文摘 | Z.Guo W.Zhu L.Shen | | 0，，： | 1 |
| 7 | 查看详情显示文摘 | Z.Guo T.S.Zhao | | 0，，： | 1 |
| 8 | 查看详情显示文摘 | W.Deng Z.Guo Y.Guo | | 0，，： | 1 |
| 9 | Search for electron-antineutrinos associated with gravitational-wave events GW150914,GW151012,GW151226,GW170104,GW170608,GW170814,and GW170817 at Daya Bay显示文摘The establishment of a possible connection between neutrino emission and gravitational-wave(GW)bursts is important to our understanding of the physical processes that occur when black holes or neutron stars merge.In the Daya Bay experiment,using the data collected from December 2011 to August 2017,a search was per-formed for electron-antineutrino signals that coincided with detected GW events,including GW150914,GW151012,GW151226,GW170104,GW170608,GW 170814,and GW 170817.We used three time windows of±10,±500,and±1000 s relative to the occurrence of the GW events and a neutrino energy range of 1.8 to 100 MeV to search for correlated neutrino candidates.The detected electron-antineutrino candidates were consistent with the expected background rates for all the three time windows.Assuming monochromatic spectra,we found upper limits(90%confidence level)of the electron-antineutrino fluence of(1.13-2.44)×10^(11)cm^(-2)at 5 MeV to 8.0×10^(7)cm^(-2)at 100 MeV for the three time w indows.Under the assumption of a Fermi-Dirac spectrum,the upper limits were found to be(5.4-7.0)×10^(9)cm^(2)for the three time windows. | F.P.An A.B.Balantekin H.R.Band M.Bishai S.Blyth G.F.Cao J.Cao J.F.Chang Y.Chang H.S.Chen S.M.Chen Y.Chen Y.X.Chen J.Cheng Z.K.Cheng J.J.Cherwinka M.C.Chu J.P.Cummings O.Dalager F.S.Deng Y.Y.Ding M.V.Diwan T.Dohnal J.Dove M.Dvorak D.A.Dwyer J.P.Gallo M.Gonchar G.H.Gong H.Gong W.Q.Gu J.Y.Guo L.Guo X.H.Guo Y.H.Guo Z.Guo R.W.Hackenburg S.Hans M.He K.M.Heeger Y.K.Heng A.Higuera Y.K.Hor Y.B.Hsiung B.Z.Hu J.R.Hu T.Hu Z.J.Hu H.X.Huang X.T.Huang Y.B.Huang P.Huber D.E.Jaffe K.L.Jen X.L.Ji X.P.Ji R.A.Johnson D.Jones L.Kang S.H.Kettell S.Kohn M.Kramer T.J.Langford J.Lee J.H.C.Lee R.T.Lei R.Leitner J.K.C.Leung F.Li J.J.Li Q.J.Li S.Li S.C.Li W.D.Li X.N.Li X.Q.Li Y.F.Li Z.B.Li H.Liang C.J.Lin G.L.Lin S.Lin J.J.Ling J.M.Link L.Littenberg B.R.Littlejohn J.C.Liu J.L.Liu C.Lu H.Q.Lu J.S.Lu K.B.Luk X.B.Ma X.Y.Ma Y.Q.Ma C.Marshall D.A.Martinez Caicedo K.T.MeDonald R.D.McKeown Y.Meng J.Napolitano D.Naumov E.Naumova J.P.Ochoa-Ricoux A.OIshevskiy H.-R.Pan J.Park S.Patton J.C.Peng C.S.J.Pun F.Z.Qi M.Qi X.Qian N.Raper J.Ren C.Morales Reveco R.Rosero B.Roskovec X.C.Ruan H.Steiner J.L.Sun T.Tmej K.Treskov W.-H.Tse C.E.Tull B.Viren V.Vorobel C.H.Wang J.Wang M.Wang N.Y.Wang R.G.Wang W.Wang W.Wang X.Wang Y.Wang Y.F.Wang Z.Wang Z.Wang Z.M.Wang H.Y.Wei L.H.Wei L.J.Wen K.Whisnant C.G.White H.L.H.Wong E.Worcester D.R.Wu F.L.Wu Q.Wu W.J.Wu D.M.Xia Z.Q.Xie Z.Z.Xing J.L.Xu T.Xu T.Xue C.G.Yang L.Yang Y.Z.Yang H.F.Yao M.Ye M.Yeh B.L.Young H.Z.Yu Z.Y.Yu B.B.Yue S.Zeng Y.Zeng L.Zhan C.Zhang F.Y.Zhang H.H.Zhang J.W.Zhang Q.M.Zhang X.T.Zhang Y.M.Zhang Y.X.Zhang Y.Y.Zhang Z.J.Zhang Z.P.Zhang Z.Y.Zhang J.Zhao L.Zhou H.L.Zhuang J.H.Zou | 2021 | Chinese Physics C2021，45，5： | 1 |
| 10 | 查看详情显示文摘 | Z.Guo C.Zheng B.Shi | | 0，，03： | 1 |
| 11 | R-(+)-ABP a novel derivative of 3-n-butyl-phthalide possesses anti-convulsant and neuroprotective properties in rodents显示文摘ABP is a novel phthalide derivative of 3-n-butyl-phthalide (NBP) synthesized at the Beijing Institute of Materia Medica.NBP was isolated from several plants including Apium graveolens Linn. The juice squeezed from fresh celery leaves has long been used in Southeastern China for the treatment of epilepsy, and NBP has been reported to possess anti-convulsant properties (Drugs Future 2000; 25: 16-23). The present | ELESTAGE A.ROGER L.DANOBER ERENARD X-Q.PENG Z.GUO J.T.ZHANG | 2004 | Acta Pharmacologica Sinica2004，25，11： | 0 |
您所在的机构暂未开通此部分的功能，请联系管理员