Arun Sreeranganathan: About the Author
Senior Associate, Stress Engineering Services Inc.

Arun Sreeranganathan

Arun Sreeranganathan holds a BS degree in Metallurgical Engineering from NIT Jaipur (India), an MS from National University of Singapore under Singapore-MIT Alliance Program, and a PhD in Materials Science and Engineering from Georgia Tech. He joined Stress Engineering Services in 2008 and has been involved with mechanical integrity, materials, metallurgy, and creep-related problems affecting various industries. He is a licensed professional engineer in the State of Louisiana.

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Published Articles

The Use of Miniature Test Specimens in  Fitness-for-Service Evaluation
May/June 2016 Inspectioneering Journal
By Douglas Marriott at Stress Engineering Services Inc., Shannon Read at Stress Engineering Services Inc., and Arun Sreeranganathan at Stress Engineering Services Inc.

Aging equipment, along with more aggressive service, makes it more important than ever to carry out fitness-for-service (FFS) assessments in support of run/repair/replace decisions. Testing material in the service-degraded condition enables quantification of the material condition and provides increased accuracy in FFS evaluations of these components.