| Date | May/June 1999 |
| Volume | 5 |
| Issue | 3 |
| Return to Journal Index | |
May/June 1999 Inspectioneering Journal Article Index
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May/June 1999 Inspectioneering JournalBy Del Underwood at Det Norske Veritas
In two previous issues we discussed the important difference between steady and cyclic loading, and why loose bolts fail while tight ones do not. This issue will offer two suggestions for reducing the tendency for bolts to become loose.
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May/June 1999 Inspectioneering JournalBy Paul K. Davidson at WIS, Inc.
EMATs (Electromagnetic Acoustic Transducers) have been used for over six years for field service inspection of in-service piping. Recent advances in technology have allowed us to inspect new types of on-stream piping.
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May/June 1999 Inspectioneering JournalBy Art Leach at Krautkramer
Keeping critical equipment on-line can be a challenging task. Monitoring the wall thickness of equipment subjected to corrosive chemicals, temperature and operational changes is both a safety and manufacturing concern. Thus, on-line testing of...
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May/June 1999 Inspectioneering JournalBy Richard L. Lopushanksy at Southwest Research Institute
Southwest Research Institute (SwRI) has developed an innovative method for rapid screening of heat exchanger tubing using Guided Wave technology. This screening method can lead to an improvement in heat exchanger reliability and a reduction in the...
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Utilizing On-stream Inspection Techniques in the Petroleum/Petrochemical Industry in Lieu of Internal and Turnaround InspectionsMay/June 1999 Inspectioneering JournalBy John Reynolds at Intertek, and Mark Bell at Ethos Mechanical Integrity Solutions
This three-part article describes some of the advanced on-stream inspection (OSI) methods available for use in inspection of pressure equipment in the petroleum and petrochemical industry. These methods can be used, under the right circumstances, to...
