LWIR
All articles filed under LWIR — 64 articles.
Unattended Thermal Monitoring for a Regional Substation Network
How a regional grid operator replaced monthly patrol rounds at 23 unmanned substations with fixed radiometric thermal cameras — catching overheating bushings and connections weeks before failure, and cutting patrol mileage by two thirds.
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Medical Thermography in Practice: Triage Screening and Vascular Research
How a regional hospital deployed radiometric thermal imaging for fast, non-contact temperature triage at its outpatient entrance — and how the same high-sensitivity cores opened a vascular research program studying peripheral circulation.
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Drone-Borne Crop Stress Mapping for a Large Grain Producer
How a large grain producer replaced foot scouting with drone-borne thermal and SWIR crop mapping — finding water stress, irrigation failures and disease patches days before they were visible, and targeting inputs to the hectares that needed them.
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Polarization Thermal Imaging for Low-Contrast Target Recognition
How a research team used polarization-sensitive thermal imaging to detect targets that are thermally invisible — camouflaged vehicles at thermal equilibrium, disturbed soil, and oil films on water — in scenes where a standard thermal camera shows nothing.
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Thermal Failure Analysis of PCBA: From Lab Bench to Inline Screening
How an electronics manufacturer's failure-analysis lab cut diagnosis time from days to hours with near-focus thermal imaging — and then pushed the same technique onto the line as a power-on screening step.
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Ladle Refractory Hot-Spot Monitoring in a Steel Plant
How a steel plant replaced chalk-and-eyeball ladle inspections with continuous thermal shell monitoring — catching refractory wear at the warm-shell stage and retiring ladles by data instead of by calendar.
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Wayside Thermal Detection of Overheating Axle Bearings on Freight Trains
How a freight railway rebuilt its aging hot-box detection points with modern radiometric thermal cores — cutting missed overheating bearings and false stops across a heavy-haul corridor.
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Onboard Thermal Monitoring of Pantograph-Catenary Contact on a Metro Line
How a metro operator moved pantograph-catenary inspection from a monthly night-window manual check to continuous onboard thermal monitoring on in-service trains — catching arcing and contact wear weeks earlier.
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Finding Missing Persons at Night: UAV Thermal Search and Rescue
How a county emergency response team cut its average missing-person search time from over five hours to under ninety minutes by putting thermal payloads on drones that work through the night.
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