Archives
Noise Contour Map
EDI Performs environmental noise surveys for new or existing plant sites using ANSI S1.4-1983 Type 1 or IEC61672 Class 1...
read moreEngine/Compressor Performance
EDI has established a test group to provide routine engine/compressor maintenance and performance analysis services. If you operate reciprocating machinery,...
read moreMotion Amplification Video
EDI uses the IRIS MTM technology to produce visualizations of machinery, piping, and foundation vibration. The videos are often sufficient...
read moreODS (Operating Deflection Shapes)
ODS testing is an extremely useful tool for determining the vibration “shape” of machines and structures. Vibration data is obtained...
read moreStructural Component Failures
Most structural failures are due to fatigue (cyclic stress) rather than static loading. A combination of several analysis methods aid...
read moreShaker and Impact Testing
EDI maintains a range of sizes of custom built rotating shakers, including a large shaker capable of producing thousands of...
read moreContinuous Remote Monitoring
Continuous monitoring is becoming more prevalent as operating companies strive to improve availability and reliability of key machinery assets. Another...
read moreFlow Induced Vibration
Vortex shedding is due to flow over an obstruction in the flow path. At certain flow velocities, the fluid boundary...
read moreDiagnostic Instrumentation
EDI maintains a full range of instrumentation for use in diagnostic studies. EDI maintains a large inventory of instrumentation including...
read moreLarge Size VFD Performance Analysis
VFD performance measurements are a critical part of commissioning today’s modern large scale variable speed motors and validation as to...
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