LMS Test.Lab Time Data Acquisition & Processing is a practical solution for time data acquisition in a mobile environment, whether in the field, on the road or in the laboratory. Engineers can use the multi-channel solutions for NVH operational benchmarking in the field, and conduct psycho-acoustic measurements and diagnostics in the automotive, aviation and other mechanical industries (e.g. white goods, gardening equipment, etc.).
LMS Test.Lab Time Data Acquisition & Processing allows the acousticians and test engineers responsible for troubleshooting or product refinement to conduct many measurements in parallel: the system can track signatures against engine speed, recording temperature, pressure or any other speed references, while also computing orders using high-speed digital filters, putting raw time data to disk and providing the capability to monitor sound fields using real time 1/3 octaves. No data events are missed, and there is no need for repeated tests: all the acquired data can be visualized and analyzed in all required formats.
Online displays provide real time information regarding measurement progress. Other displays, such as mapping spectra, waterfalls, color maps, octave displays, order sections and a variety of measurement status indicators (ADC levels, rpm readouts, rpm time traces, rpm levels), give immediate feedback on the quality of the testing process, as well as on the performance of the structure under test.
Measurements can be expanded with virtual time histories by recombining physical measurement channels using basic and advanced mathematical operations.
- Effective and reliable operational benchmarking
- Reduces errors and speeds up productivity
- Advanced time data analysis integrated in the measurement process
- Easy-to-use automated processing of multiple recordings
- Fast standard reporting, with "single button" operation
- Online feedback on the progress and the quality of the measurement
