Search Results - satish+udpa

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Dual Mode Sensor for Non Destructive Testing of Composites

Executive Summary Fiber reinforced composites are used in a wide variety of applications in the automotive, aerospace, boating and energy sectors. Testing the composites for defects is an important part of manufacturing quality control, however, this often requires the costly sampling and destructive testing of finished parts. While several technologies...

Published: 1/3/2025 | Inventor(s): Oleksii Karpenko, Eric Tarkleson, Lalita Udpa, Satish Udpa, Mahmoodul Haq, David Gorsich

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Category(s): Test and Measurement

Improving Diagnosis and Treatment of Sarcoidosis

Using a blood or tissue biomarker to improve diagnosis and identification of a new targeted treatment. Problem: Sarcoidosis is an inflammatory disease that can affect any organ, predominantly the lung, skin, and the lymphatic system. Symptoms include difficulty breathing, extreme fatigue, skin inflammation, and joint pain. Sarcoidosis compromises patients’...

Published: 12/5/2024 | Inventor(s): Thomas Hin-Chai Leung, Satish Sati, Misha Rosenbach

Keywords(s): Dermatology, Immunology, Inflammation, Ophthalmology, Pulmonary

Category(s): Technology Classifications > Diagnostics

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: 2/17/2023 | Inventor(s): Satish Udpa, Lalita Udpa, Chaofeng Ye, Yue Huang

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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: 8/20/2022 | Inventor(s): Satish Udpa, Lalita Udpa, Chaofeng Ye

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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: 6/8/2021 | Inventor(s): Satish Udpa

Keywords(s): CT Scan, Medical Imaging, Tomography

Category(s): Medical, Computer Hardware