Question

Write a note on thermography

Answer 1

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✔️✔️The term comes from the Greek words "therme," meaning heat and "graphos," meaning writing or drawing. The printing method, known as thermographic printing uses heat to create an image. The imaging method, known as thermographic imaging captures infrared energy emitted by the subject.✔️✔️

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Answer 2

Answer:

Thermography is the study of heat distribution in structures or regions using thermograms, such as when finding tumours.

Explanation:

• Thermography uses infrared video and still cameras to measure surface temperatures. The light that these instruments observe is in the heat spectrum.
• Images on the video or film capture the temperature changes throughout the surface of the structure, with white denoting warmer places and black denoting cooler sections.
• The auditor can decide if insulation is required with the use of the resultant photos. In order to make sure that insulation has been laid properly, they also act as a quality control tool.
• An interior or exterior survey are both possible with a thermographic inspection.
• The energy assessor chooses the approach that, in a given weather scenario, would produce the greatest outcomes. Because warm air coming from a structure does not always pass through the walls in a straight line, interior scans are more typical.