TEGRI LLC stands for the Thermal and Electric Grid Research and Inventions. We use the non-destructive, non-invasive infrared and high precision thermography to assess the quality, the state of health, performance, aging and lifetime for a variety of systems and objects. These allow: Detecting the surface and sub-surface structural anomalies in the aircraft/spacecraft body. With the high-precision heat flux and temperature sensors, we measure the U-value and temperature in hard to reach locations and parts, e.g, inside the jet engine.
*Heat diagnostics of solar panels and electric batteries to assess their quality, the state of health, performance and aging.
*Measurement of the useless heat losses in the buildings.
*Detecting the vulnerability to mold in storage places, libraries and collections.
*Locating the narrow cracks and other defects in composite material bodies and concrete walls. What sets TEGRI LLC apart from the competition? Conventional approaches to the thermography are limited to the infrared imaging and fail in finding such the important characteristics as the U-value, surface temperature and humidity. Our integrated thermography involving the coupled IR and 4K airborne cameras complemented by high precision heat flux and temperature sensors measures the aforementioned parameters, thus providing an accurate assessment of the tested object or the building. Core Capabilities. Our technology experts perform the test measurements of the object, analyze the data and formulate recommendations to solving the issues. • An integrated approach involving the high definition IR-4K airborne cameras complemented by the high-precision heat flux temperature and humidity sensors. • Analytics and numeric simulations based on thermal transport models and data analyses involving the machine learning algorithms.
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