虚拟仪器在机械工程测试技术中的应用与开发研究

The Application of Virtual Instrument to Mechanical Engineering Test Technology and Its Development

介绍了虚拟仪器的概念、结构、特点及其应用。从虚拟仪器的设计思想出发,通过振动测试系统的虚拟仪器构建方案,说明了将虚拟仪器在机械工程测试技术方面的设计思路,以及虚拟仪器技术的先进性和实用性。该技术可部分取代传统仪器在机械工程测试方面的应用。

The concept, construction and characteristics of virtual instrument are introduced in this paper. Based on the idea of designing virtual instrument and through vibration, the constructing scheme of virtual instrument is tested. And the designing view of applying virtual instrument to mechanical engineering test tech- nology is presented, including the progressiveness and practicability of virtual instrument. This technology can partly replace the application of traditional instrument to mechanical engineering test.