已经在运行VM/CMS的共同主机网络上重新设计了几种工程应用并把它们扩展到运行DOS的PC机上。这些应用的六大部分用于工程施工、计算流体特性、多相流压点及井口和表面设备的最优化设计。重新设计努力的方向是仅对计算机流程进行较小改变的用户接口。应用的PC机版本比相应的主机版本执行起来更快,每次运行所需时间更少,所要求的支撑和训练也更少。 Several engineering applications have been redesigned on a co-host network running VM / CMS and have been extended to run DOS-based PCs. Six of these applications are used for engineering construction, computational fluid properties, multiphase flow pressure points, and optimum design of wellhead and surface equipment. The redesign effort is a user interface that makes minor changes to computer processes only. The PC version applied is faster to execute than the corresponding host version, requires less time per operation, and requires less support and training.