Condition monitoring has evolved as a significant opportunity to increase profits within a wide variety of industries. Vibration Analysis is one of the most powerful condition-based maintenance technologies, and the cornerstone of many predictive maintenance programs. It is also widely utilized for troubleshooting and fault diagnosis of machinery and structures. In recent years, much emphasis has been given to on-line or permanently installed vibration monitoring for machinery that is inaccessible, critical to process, and/or very expensive.
This course is designed to provide participants with a detailed and up-to-date overview of ISO Vibration Level III in accordance with ISO 18436. It covers the low pass, band pass, high pass and band stop filters include sampling, aliasing, dynamic range and signal-to-noise ratio; the resolution, Fmax, data collection time, averaging, windowing and leakage and order tracking; the cross-channel measurements, correlation and coherence, collecting data and time waveform analysis; diagnosing unbalance, misalignment, bent shaft, eccentricity, cocked bearing, resonance, looseness, and other conditions; the phase analysis covering collecting data and bubble diagrams; and the natural frequencies and resonances dynamics, mass, stiffness, and damping as well as SDOF and MDOF.
During this interactive course, participants will learn the systematic testing for natural frequencies, operating deflection shape (ODS) analysis, modal analysis, finite element analysis (FEA) and correcting resonances; the rolling element bearing fault detection, journal bearing fault detection and electric motor testing; the unique fault conditions, flow turbulence, recirculation and cavitation of pumps, fans, and compressors; and the gearbox fault detection, corrective action, running a successful condition monitoring program, acceptance testing and ISO standards.