低压全范围熔断器的研究

介绍了全范围熔断器的用途，并阐述了额定电压380V，额定电流100A和分断能力达到100kA的低压全范围熔断器的结构和特点，以及试验结果分析。     

破片式战斗部优化设计技术研究

侧重研究了破片式战斗部装药外形的优化设计技术。提出了装药外形与破片飞散特性（如破片飞散角，分布带宽等）之间的数学描述；建立了圆弧和对数螺线装药外形母线与战斗部其他设计参数间的数学模型。在假定约束条件下，优化设计了破片了聚焦式战斗部的结构参数；静爆试验结果表明，破片分布与理论计算吻合较好。     

A Model for Flooding Prediction in Circular Tubes

Flooding phenomenon limits the stability and the flow of a liquid film falling along the walls of a channel in which a gas is flowing upwards.As known, the entrainment effect can completely prevent the liquid to fall from its natural flow. The present work proposes a new mechanistic model for the prediction of the onset of flooding in vertical and inclined pipes in the presence of obstructions, as well as taking into account the viscosity effect. The good performance of the model in the different geometrical conditions and for variable viscosities of the liquid component assesses the validity of the hypothesis that the instability of a wavelike disturbance limits the countercurrent flow in a channel.     

A Study of AlN Films Prepared by Arc Ion Plating

Hexagonal AlN films have been obtained by arc ion plating at different negative biases ,X-ray diffraction and scanning electron microscopy results show that AlN films with smooth surfaces and (002) preferred orientation are obtained at low biases ,whereas those with coarse surfaces and (100) preferred orientation are obtained at high biases,The formation mechanism of AlN is analyzed and the experiment results are discussed,The effect of bias on adhesion strength has also been examined.     

基于现场总线技术的远程监控系统及其可靠性设计

从适应Intenet/Intranet发展需要的观点分析出发，本文较为详细地介绍了基于现场总线技术的远程监控系统的设计与实施方法，实现了工厂真正的“企业综合自动化”，同时对网络中Infranet控制层的硬件、软件及其可靠性设计作了分析介绍。     

数字视频应用

PC和摄像机从来就是一对欢喜冤家。人们一直试图使用PC越来越强大的处理能力来编辑、修改和分享视频,但是这件工作的过程一直耗时费力,而且技术复杂程度相当高,很容易让人望而却步。不过,进入2003年,即便对中国市场而言我们也将迎来令人激动的数字影像时代。数字摄像机的价格已经降低到容易接受的程度;我们手中的大多数计算机已经强大到能够完成视频编辑工作,而相应的编辑软件也变得更为简单易用。在本文中,《个人电脑》实验室将从数字视频基础知识开始,介绍数字视频应用的全部过程。     

基于VC的虚拟传感实验仪

设计了一套传感器虚拟实验仪软件,通过动态模拟传感器实验操作的全部过程,快速进行数据处理,实时给出实验曲线,以软件仿真方式完成传感器实验的技能训练。软件运行稳定,     

圆筒贮煤仓在黄土和软岩中快速施工实践

本文介绍了窑街一矿技改工程地面运输系统圆筒贮煤仓（以下简称“煤仓”）在黄土和软岩中的快速施工经验。着重从方案设计、施工安全、施工工艺、经济效益等方面进行了介绍。