Virtual Vibration Test System Based on LabVIEW and PC Sound Card
Luhua Zhang
Abstract
Luhua Zhang
Abstract
The traditional vibration test system have many disadvantages,such as plenty of instruments,large investment,single function,less flexibility.Therefore,LabVIEW,the developing software of virtual instrument made in America NI company,and the sound card of PC are used to constitute the virtual vibration test system in this paper.In addition,the feasibility and availability of this system are validated with an application example.
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The traditional vibration test system have many disadvantages,such as plenty of instruments,large investment,single function,less flexibility.Therefore,LabVIEW,the developing software of virtual instrument made in America NI company,and the sound card of PC are used to constitute the virtual vibration test system in this paper.In addition,the feasibility and availability of this system are validated with an application example.
Key concepts: Virtual instrument, Computer science, Flexibility (engineering), Sound card, Software, Vibration, Embedded system, Computer hardware