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...

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  • Engine/Compressor Performance

    EDI has established a test group to provide routine engine/compressor maintenance and performance analysis services. If you operate reciprocating machinery,...

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  • Motion Amplification Video

    EDI uses the IRIS MTM technology to produce visualizations of machinery, piping, and foundation vibration. The videos are often sufficient...

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  • ODS (Operating Deflection Shapes)

    ODS testing is an extremely useful tool for determining the vibration “shape” of machines and structures. Vibration data is obtained...

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  • Structural Component Failures

    Most structural failures are due to fatigue (cyclic stress) rather than static loading. A combination of several analysis methods aid...

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  • Shaker and Impact Testing

    EDI maintains a range of sizes of custom built rotating shakers, including a large shaker capable of producing thousands of...

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  • Continuous Remote Monitoring

    Continuous monitoring is becoming more prevalent as operating companies strive to improve availability and reliability of key machinery assets. Another...

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  • Flow Induced Vibration

    Vortex shedding is due to flow over an obstruction in the flow path. At certain flow velocities, the fluid boundary...

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  • Diagnostic Instrumentation

    EDI maintains a full range of instrumentation for use in diagnostic studies. EDI maintains a large inventory of instrumentation including...

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  • Large 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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