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科技信息港西文数据库统一检索平台

信息与电子工程 2004年第2期2卷 147-148,152页

作者：王永川中国工程物理研究院科技信息中心四川绵阳621900

根据科技信息港西文数据库统一检索的要求,首先利用现有数据库的检索平台,将所有数据检索出来,并以文本文件的形式存在;然后建立一个全新的数据库,将数据从文本文件中提取出来输入新的数据库;最后使用动态服务器网页(ASP)技术访问新的... 详细信息

根据科技信息港西文数据库统一检索的要求,首先利用现有数据库的检索平台,将所有数据检索出来,并以文本文件的形式存在;然后建立一个全新的数据库,将数据从文本文件中提取出来输入新的数据库;最后使用动态服务器网页(ASP)技术访问新的数据库,以浏览器/服务器(B/S)方式实现数据库统一界面检索。

关键词：计算机应用数据库统一检索 ASP技术

Experimental observations of the characteristics of hot electron and nonlinear processesproduced in special material

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Nuclear Science and Techniques 1999年第2期10卷 69-73页

作者： QI Lanying JIANG Xiaohua ZHENG Jian WANG Yichao LI Sanwei LI Chaoguang ZHANG Wenhai ZHENG Zhijian(Laboratory fo T Lacer Fusion, Institute of Nuclear Physics and Chemistry, caep,Chengdu 610003) Laboratory for Laser Fusion Institute of Nuclear Physics and Chemistry CAEP Chengdu 610003 China

Making use of disk targets composed of several peculiar materials (foamAn, foam C8H8) and hohlraum with a special structure, experiments have been doneat "Xing Guang - II" laser facility, which study the characteristics of hot electronsand the related nonlinear processes such as Stimulated airman Scattering (SRS), TwoPlasma Decay (TPD), Stimulated Brillouin Scattering (SBS), etc.

关键词：热电子非线性过程特殊物质实验观测

Ammniation Reaction Course of Trichlorodinitrobenzene

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Ammniation Reaction Course of Trichlorodinitrobenzene

Large eddy simulation of a shocked gas cylinder instability induced turbulence

2003年国际推进剂、炸药、烟火技术秋季研讨会

作者： LI Botao (Institute of Chemical Materials caep Mianyang 621900 Sichuan China)

＜正＞ The ammonation course of the trichlorodinitrobenzene is *** of all, the chlorine of No.2 carbon is replaced by amino group. Second, the chlorine of No.4 and No.6 carbon is replaced by amino group. The ammonation become difficulty and the reaction rate is slower along with to enter amino group and to increase the density of@@@@@@@@@@@@@@@electron cloud.

关键词： trichlorodinitrobenzene ammonation course

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Science China(Physics,Mechanics & Astronomy) 2010年第9期53卷 262-268页

作者： LI Ping,BAI JingSong,WANG Tao & ZOU LiYong National Key Laboratory for Shock Wave and Detonation Physics Research,Institute of Fluid Physics,caep,Mianyang 621900,China National Key Laboratory for Shock Wave and Detonation Physics Research Institute of Fluid Physics CAEP Mianyang China

The Navier-Stokes equations for compressible fluid are solved with the operator splitting technique and LES (large eddy simulation) with the Smagorinsky model. A computational code MVFT (multi-viscosity-fluid and turbulence) is developed to study hydrodynamic instability and the induced turbulent mixing for multi compressible fluid. In order to validate the code MVFT,the LANL's shock tube experiment of shocked SF6 gas cylinder is simulated with the initial state of SF6 gas cylinder described by dissipative ITL (interface transition layer). It is shown that the width and height of gas cylinder calculated with MVFT are closer to the experimental results than RAGE,and that the velocities of upstream edge,downstream edge and vortex edge agree with the experimental results,and are appreciably smaller than the RAGE results. The code MVFT has been pre-liminarily validated.

关键词： Richtmyer-Meshkov instability large eddy simulation Navier-Stokes equations turbulence model

双向应力状态下三维球形空穴应力集中的实验研究

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实验力学 1997年第2期12卷 296-305页

作者：李志民中国工程物理研究院结构力学研究所

用光弹三维应力冻结切片法研究了双向应力状态下球穴附近应力分布和集中问题，介绍了含球穴的三维光弹性模型的尺寸确定、浇注工艺和实现双向应力状态及大面积均匀拉伸加载的方法，分析了在特定平面上的正应力σ，剪应力τ沿球穴边缘的... 详细信息

用光弹三维应力冻结切片法研究了双向应力状态下球穴附近应力分布和集中问题，介绍了含球穴的三维光弹性模型的尺寸确定、浇注工艺和实现双向应力状态及大面积均匀拉伸加载的方法，分析了在特定平面上的正应力σ，剪应力τ沿球穴边缘的分布及衰减规律。文中对实验数据进行了统计分析处理。

关键词：光弹性实验球穴附近应力集中应力分析统计测验

Simulation Study on Final Status Survey of Decommissioning Site

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Simulation Study on Final Status Survey of Decommissioning S...

The Application of OPC DA in Factory Data Acquisition

The Second Asian and Oceanic Congress for Radiation Protection

作者： Gu Jiande Zhang Taiming(Institute of Nuclear Physics and Chemistry caep Sichuan Mianyang 621900)

This paper described a simulation study for final status survey of decommissioning site of nuclear *** simplified,w e supposed that nuclide contaminated in site soil is not present in background,and radioactive nuclide concentration in soil complied with the uniform distribution in interval[o,l].Thus,we express a value of nuclide concentration as random number which belongs to uniform distribution and perform random *** we used two analysis methods（parameter estimate method and non parameter statistical test（Sign Test）method）conducted a simulation to sampling process for final status *** simulated findings indicate that there should be a principal flow diagram of sampling process and a decision rule terminating sampling *** procedures also can be appropriate for any monitoring.

关键词： Decommissioning final status survey simulation.

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The Application of OPC DA in Factory Data Acquisition