设计和实现了一个全中文的综合性腐蚀数据库。库内有26种金属材料和80余种非金属材料在近千种腐蚀介质中的腐蚀数据,有十几种查询途径,以及库维护和打印等功能。使用C语言编制数据库管理系统,C++编制用户界面。软件支持环境简单。使用操作简便,查询时只需要在菜单上选择,不需要输入任何字符。
A comprehensive corrosion database in Chinese containing corrosion data for 26 metals and 81 non-metals in about 1000 corrosives, was designed and established. The database had more than 10 ways of inquiry and possessed a series of functions such as library maintenance and printing. C and C++ programming languages were used for database management system and user's interfaces respectively. The data were organized as a relational database. Xbase database structure and indexed file were adopted. The mapping from four-dimesion to two-dimesion was realized to simplify the system. Compressed sparse matrices by indexed table were employed as data storage mode. The advantages of this database include simple software supporting environment and convenient operation. Users were only required to select the items in menu and there was no need to input any characters.
参考文献
| [1] |
- 下载量()
- 访问量()
- 您的评分：
-
10%
-
20%
-
30%
-
40%
-
50%