Search Results - satish udpa

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Nondestructive Eddy Current Probe for Tube Inspection

Executive SummaryA particular issue of interest to industry is the inspection of tubular goods and systems. A variety of eddy current probes have been developed for inspecting structural components for controlling quality as well as part of maintenance procedures. Current probes have a number of limitations including; inability to detect flaw in all...
Published: 7/7/2016   |   Inventor(s): Satish Udpa, Lalita Udpa, Chaofeng Ye, Yue Huang
Keywords(s):   Category(s): Test and Measurement

Transceiver Rotating Field Nondestructive Inspection Probe

Executive SummaryEddy Current Testing (ECT) is a method for in-situ determination of defects in conductive materials. A particular issue of interest to industry is the inspection of tubular goods. Current bobbin coils probes are not suitable for detecting circumferential defects in tubes. Rotating probe lift-off could obscure defects. There is a need...
Published: 5/24/2016   |   Inventor(s): Satish Udpa, Lalita Udpa, Chaofeng Ye
Keywords(s):   Category(s): Analytical Instruments, Test and Measurement

A Novel Tomographic Imaging System Using a Conformable Mirror

Description of TechnologyMichigan State University’s technology is a conformable mirror for use in computer-aided tomography (CT) systems. The design eliminates the need for an enclosed space, which is stressful for children and people with claustrophobia. The mirror is the only moving component. Software is used to construct the entire tomography...
Published: 8/31/2011   |   Inventor(s): Satish Udpa
Keywords(s): CT Scan, Medical Imaging, Tomography Category(s): Medical, Computer Hardware