基于OOA的应用系统建模研究

从软件工程学的角度出发，简述了面向对象的分析在软件开发中的地位，介绍了其模型的组成，并通过一个实例详细介绍了建模过程。     

CASE2199钢焊接技术试验研究

阐述了现场施工条件下的焊接施工工艺规范。探讨了CASE2199(T23)钢的焊接技术和焊接工艺规范,对焊接接头进行了各项性能试验,并取得了良好的试验效果。该焊接工艺已成功地应用于河津发电厂2×350MW机组工程的焊接。     

计算机辅助软件工程在参数表维护中的应用

主要介绍采用面向对象的设计方法，利用Visual Basic作为开发工具，设计一种计算机辅助软件工程(CASE)工具Auto Conertor，该工具应用于1550mm连续退火机组的参数表维护中，可实现参数表文档及其源代码之间的相互转换，大大提高了有关参数表维护工作的效率和质量。     

Microfluidic Enabling Platform for Cell-based Assays

We have developed proprietary technologies for executing continuous flow assays in biochips which mimic human capillaries. Such technologies are integral to the rapidly growing laboratory instrumentation sector for applications in drug discovery, biotechnology, medical diagnostics and environmental studies. A common link between all sectors is the movement toward miniaturization to increase throughput, accuracy and efficiency in the development of new drugs. The miniaturization process itself leads to a demand for new instruments and tools capable of handling microlitre quantities of biological fluids and reagents, thus, we present an instrument which is capable of doing so in the form of a microfluidic enabling platform.     

桩基动态测试

本文简要介绍了锤击法和CASE法的基本原理、现场测试要点、分析方法及存在问题,根据实践经验对桩基质量、完整性标准作了分类,对影响桩身质量的各种因素加以判别。进而推导出WCASE法,此法引入了桩侧阻尼力,桩体几何尺寸和桩内质点速度对桩基的影响。与CASE法相比,WCASE法不仅简化了推导过程,而且提高了计算精度,增加了计算内容,本法适用于大多数桩基测试。     

CASE环境的系统体系结构

本文主要讨论了过去和目前的各种ＣＡＳＥ环境的体系结构，包括物理和逻辑体系结构以及计算范例。在此基础上提出了一个新的体系结构，并增加了新的特征以满足ＣＡＳＥ环境的需求。     

Understanding integration in a software development environment: Issues and illustrations

In the past ten years there has been a great deal of interest in the concept of a Software Development Environment (SDE) as a complete, unifying framework of services supporting most (or all) phases of software development and maintenance. We identify three levels at which the issue of integration in a SDE arises as a key concept—at the mechanism level (interoperability of the hardware and basic software), at the end-user services level (combining the methods and paradigms of the various tools), and at the process level (adapting end-user services to the working practices of different users, projects and organizations).In this article we examine SDEs from an integration perspective, describing the previous work in this area and analyzing the integration issues that must be addressed in an SDE. For illustrative purposes, a particular focus of the paper is the configuration management aspects of a SDE.Sponsored by the U.S. Department of Defense.     

Model‐driven design of collaborative Web applications

This paper introduces a model‐driven approach to the design of collaborative Web‐based applications, i.e. applications in which several users play different roles, in a collaborative way, to pursue a specific goal. The paper illustrates a conference management application (CMA), whose main requirements include: (i) the management of users profiles and access rights based on the role played by users during the conference life cycle; (ii) the delivery of information and services to individual users; (iii) the management of the sequence of activities that lead to the achievement of a common goal. The presented approach is based on WebML, a conceptual modelling language for the Web. The paper also highlights some general properties—as understood by the practical experience of CMA development—that a Web modelling language should feature in order to fully support the development of collaborative applications. Copyright © 2003 John Wiley & Sons, Ltd.     

CASE工具及其应用分析

阐述了CASE工具的概念、作用,分析了CASE工具的应用现状、选购时应考虑的方法,并对市场流行的CASE工具进行了具体分析。