LMS Test.Lab Order Analysis provides a complete solution for quantifying the dynamic behavior of a structure under operating conditions through order analysis and signature analysis for rotating or reciprocating machinery. Noise and Vibration engineers can perform product benchmarking, troubleshooting and design verification referenced to predefined specifications.
The vibrational or acoustical behavior of rotating machinery is a function of the rotation speed. Through measuring and analyzing signal phenomena related to the harmonics of the rotational frequency, orders are identified. Order analysis is performed on rotating machinery in several industries such as roller bench testing in the automotive industry, but also in other mechanical industries.
With LMS Test.Lab Order Analysis, engineers can identify noise generated by rotational vibrations and localize the sources. The critical structural operating conditions can be determined, through the separation of rotational and structural noise and vibrations, the identification of critical speeds and structural resonances. Finally, engineers can investigate instabilities in the rotating equipment, exposing accuracy and structural integrity problems.
- Effective & reliable field data acquisition
- Online feedback on the progress and the quality of the measurement
- Comprehensive reporting – easy exchange of test/ analysis results between OEM departments and suppliers
