【摘要】 开发了一种基于WEB的垂直分型工艺远程设计系统。采用恒压等流量理论作为该系统的设计基础;以ASP．NET作为系统的开发工具,使用Access作为后台数据源,并用ADO．NET技术连接数据库;介绍实现系统主要功能的关键技术。将铸造工艺设计系统从单机平台转入了Internet,提高了系统的共享度及升级维护的方便性,避免了系统的孤立和老化,并能实现多用户同时对系统的不间断使用。更多还原

【Abstract】 A WEB-based remote CAD system for vertically parting casting method was developed.The constant pressure and equal flow theory is adopted as the basis of the system;ASP.NET is used as the development tool of the system,Access as the backstage data source,and ADO.NET technique was used to connect the database.The key technique to realize the main functions of the system was introduced.The casting method CAD system has been transferred from a single computer platform into the Internet that increased the sharing possibility and the convenience of upgrading and maintaining the system to avoid the system to be isolated and aging of,and,as well as,the multi-users simultaneous and uninterrupted using the system was realized.更多还原