| 计算机辅助水轮机投标设计和初步设计的图形处理 |
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| 引用本文： | 钟家晖,张昌期.计算机辅助水轮机投标设计和初步设计的图形处理[J].华中科技大学学报(自然科学版),1992(4). |
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| 作者姓名： | 钟家晖 张昌期 |
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| 作者单位： | 华中理工大学电力工程系
(钟家晖)，华中理工大学电力工程系(张昌期) |
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| 摘 要： | 1 系统的总体结构及功能本系统硬件配置如下:主机(IBM-PC或其兼容机,内存要求640kB以上)、绘图仪(671-20型六笔绘图仪)、打印机等一般外部设备.本系统软件由设计计算、数据库管理和图形绘制三部分功能软件组成,它们在系统管理程序的统一控制管理下,构成一个有机的CAD系统.本系统采用TURBO-PASCAL语言.1.1 设计计算软件具有如下功能:轴流式和混流式水轮机运转特性曲线换算;转轮流道尺寸换算;导叶叶型设计、导水机构传动关系和作用力(力矩)分析计算;混凝土和金属蜗壳(与座环各种联接方式)水力计算;各种尾水管设计计算等共计9个功能程序.每个功能程序都单独编制和调试,功能程序是相对独立而完整的.它们既可以在系统管理程序的控制下,以点菜单的方式运行,也可以在CCDOS系统下,作为单个的程序运行.1.2 数据库管理软件
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Computer-Aided Graphic Processing for Bidding Design and Preliminary Design of Water Turbines |
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| Zhong Jiahui Zhang Changqi.Computer-Aided Graphic Processing for Bidding Design and Preliminary Design of Water Turbines[J].JOURNAL OF HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY.NATURE SCIENCE,1992(4). |
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| Authors: | Zhong Jiahui Zhang Changqi |
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| Institution: | Zhong Jiahui Zhang Changqi |
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| Abstract: | The application of the computer-aided graphic processing technique to bidding design and preliminary design of water turbines is investigated. Problems such as the overall structure and function of a computer-aided graphic processing system are discussed. Skills in system programming, e.g., modular programming, disintegration-combination ideas and the programming method for the graphic processing of water turbines are described. |
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| Keywords: | graphic processing modular programming bidding design pre- liminary design database system |
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