VB结合Flash制作化工原理离心泵实验CAI课件

Integration of VB with Flash for CAI Courseware to Simulate Centrifugal Pump in Chemical Engineering Principles

采用Visual Basic结合Flash开发了基于Windows平台下的化工原理实验仿真和数据处理系统,该系统具有简单的人机对话窗口,仿真过程中的关键操作步骤会自动提示学生操作;数据处理部分包括仿真数据产生及处理和实际操作数据处理,还可实现数据的修改、保存、查询数据等功能。该系统中包含了思考题测试部分,给出评分,便于学生自测。实践证明该系统能够让学生更加深刻地了解实验,缩短了实际操作时间,具有推广应用价值。

The experiment simulation system for the principles of chemical engineering is developed based on the integration of Flash with Visual Basic. The system has simple human - computer dialogue window with its key steps capable of directing automatically the students to operate in the process of simulation and its data processing containing simulation data recording and processing and actual data processing as well as functions of data amending, saving and searching. Besides, it has a testing system, capable of marking the students＇ performance. It has been proved that the system will enable the students to gain a deeper insight into the experiment, shorten the actual operation time and therefore, enjoys great prospects for application.