Research on the Integrated Testing System for Machine Parameters
A virtual instrument which has the function of data acquisition, displaying and saving, time domain analysis, frequency domain analysis and so on is developed successfully. It combines the developed VI software Labview with the software Star for modal analysis，and makes program for controlling the data acquisition card，to generate a file with a fixed data format，and applies this file in Star System to complete the experiment of modal analysis. In using VI (virtual instrument) for modal analysis of mechanical structure the system realizes data collection、save、display、analysis and processing. From actual working we can make a conclusion that it has the advantage of low-cost, stability, high rate, efficiency and reliability.
Helen Zhang and David Jin
G. H. Liao and D. H. Liu, "Research on the Integrated Testing System for Machine Parameters", Applied Mechanics and Materials, Vols. 63-64, pp. 804-807, 2011