全部文献期刊学位论文会议报纸专利标准年鉴图书|学者科研项目
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作者:... Ya-jun Yin , Jian-xin Zhou , Zhi-xin Tu
来源:[J].China Foundry(IF 0.346), 2017, Vol.14 (5), pp.435-442Springer
摘要:In this present work, a multi-phase field model was used to simulate the eutectoid transformation process, and on the basis of the nucleation model that was previously proposed by our research team, anisotropic and orientation relationship models were introduced to study the grow...
作者:Jian-xin Zhou , Hai Nan ...
来源:[J].China Foundry(IF 0.346), 2017, Vol.14 (5), pp.429-434Springer
摘要:The Ti6Al4V alloy castings were produced by the investment casting process, and the hot isostatic pressing (HIP) was used to remove shrinkage from castings. The processing pressure and holding time for HIP were 150 MPa and 20 min, respectively. Four different HIP temperature...
作者:Jian-xin Zhou , Ya-jun Yin ...
来源:[J].China Foundry(IF 0.346), 2017, Vol.14 (5), pp.398-404Springer
摘要:Casting microstructure evolution is difficult to describe quantitatively by only a separate simulation of dendrite scale or grain scale, and the numerical simulation of these two scales is difficult to render compatible. A three-dimensional cellular automaton model couplling...
作者:Wei Duan , Ya-jun Yin , Jian-xin Zhou
来源:[J].China Foundry(IF 0.346), 2017, Vol.14 (5), pp.405-411Springer
摘要:Selective laser melting (SLM) is a promising technique for additive manufacturing. During SLM of metallic powder, the temperature field and thermal history are important to understand physical phenomena involved. The purpose of this study is to simulate the temperature field duri...
作者:Jian-xin Zhou , Li Li
来源:[J].Radiation Detection Technology and Methods, 2017, Vol.1 (2)Springer
摘要:The construction of China Spallation Neutron Source (CSNS) was started in 2011 and will be completed in 2018. The phase I CSNS facility consists of an 80MeV H-Linac, a 1.6GeV Proton Rapid Cycling Synchrotron (RCS), two beam transport lines and a target station. Magnets in the RCS...
作者:... Ming Xu , Guang-Qiang Chen , Jian-Xin Zhou
来源:[J].Intensive Care Medicine Experimental, 2017, Vol.5 (1)Springer
摘要:Esophageal pressure, used as a surrogate for pleural pressure, is commonly measured by air-filled balloon, and the accuracy of measurement depends on the proper balloon volume. It has been found that larger filling volume is required at higher surrounding pressure. In the present...
作者:... Ning-Ning Yin , Ming Xu , Jian-Xin Zhou
来源:[J].BMC Anesthesiology(IF 1.188), 2015, Vol.15 (1)Springer
摘要:Abstract(#br) Background(#br)Mannitol and hypertonic saline are used to ameliorate brain edema and intracranial hypertension during and after craniotomy. We hypothesized that the agreement of measured and calculated serum osmolality during the infusion of hypertonic saline w...
作者:... Yan-Chun Zhao , Rong-Guo Yu , Jian-Xin Zhou
来源:[J].BMC Neurology(IF 2.564), 2015, Vol.15 (1)Springer
摘要:Abstract(#br) Background(#br)Measurement of optic nerve sheath diameter (ONSD) is a fast and non-invasive method in detecting elevated intracranial pressure. However, the reported normal range of ONSD was inconsistent. The objective of the study was to determine the normal range ...

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