Noise Analysis

摘要

Sound and vibration testing becomes a one button task with the launch of Bruel & Kjaer's latest addition to its PULSE data analysis platform family-PULSE 13.rnThe software is fully compatible with the company's LAN-XI Data Acquisition Hardware. Built to conduct noise and vibration tests inside demanding environments, such as aircraft and vehicle cabins, LAN-XI is a modular system with a tough magnesium casing, which enables it to endure rough handling and still operate perfectly.rnAs the type of test for which data analysers are typically used can vary greatly (depending on the interior being measured) the one piece of hardware has been created to perform any type of test -from simple two channels, such as resonance tests of wind turbine blades, to multi channel (up to 1,000) tests with several large rack systems used for advanced noise source identification.