测定苯分子共振能的化学虚拟仪器  

Chemical Virtual Instrument of Measuring Resonance Energy of Benzene Molecule

作　　者：吴其俊[1] 李将渊[1] 李元文[1] 王文彬[1] 蔡铎昌[1] 唐自龙[1] 

机构地区：[1]西华师范大学化学化工学院,四川南充637002

出　　处：《西华师范大学学报（自然科学版）》2006年第3期277-280,共4页Journal of China West Normal University(Natural Sciences)

基　　金：四川省教育厅项目(川教[2005]198号);西华师范大学重点应用科研项目(200201)

摘　　要：研制了基于LabVIEW 7.0 Express实时数据采集、动态显示、处理实验数据及生成结果等的化学虚拟仪器系统,测定了苯分子的共振能.实验表明:利用LabVIEW开发的虚拟仪器编程直观高效、界面友好、功能易扩展,实现了自动完成测试任务,避免了人工记录和处理实验数据的繁琐及人为误差,提高了测试结果的准确性和重现性.The chemical virtual instrument systems based on LabVIEW7.0 Express is developed, which is applied to measuring resonance energy of benzene molecule and achieves live data acquisition, displaying momentarily, processing data, receiving results etc. The experiment indicates the virtual instrument system developed on LabVIEW7. 0 Express is effective and effortless in designing program, friendly interfaces, and extends its functions freely. I＇t not only fulfills the testing automatically, also avoids boring data recording, processing by handwork, and mistaking by human error, at the same time it improves the veracity and recurrence greatly.

关 键 词：苯 共振能测定 LABVIEW 虚拟仪器 

分 类 号：TP274[自动化与计算机技术—检测技术与自动化装置]