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Thermal Infrared

What is Infrared Thermography?

Definition of Infrared Thermography


Infrared thermography is equipment or method, which detects infrared energy emitted from object, converts it to temperature, and displays image of temperature distribution. To be accurate, the equipment and the method should be called differently, the equipment to be called as infrared thermograph and the method to be called as infrared thermography. Recently, however, more and more public literatures show tendency not to pay attention to such appellative. We call our equipment as infrared thermography considering such generalization of the terminology

What is Infrared Thermography? - Everytime we follow YOUR ideas

How the heat transfers

  1. Emission:
  2. A type of heat transfer where the heat is transferred directly from the surface of an object as an infrared energy.

  3. Convection:
  4. A type of heat transfer where the heat is transferred by the heated part of gas or liquid moving upward.

  5. Conduction:
  6. A type of heat transfer mainly through a solid object

How the heat transfers - Everytime we follow YOUR ideas

Emission, reflection and transmission of infrared

An object which absorbs infrared well emits infrared well...


Emission, reflection and transmission of infrared - Everytime we follow YOUR ideas

Principle of measurement by Infrared Thermography equipment

Principle of measurement by Infrared Thermography equipment - Everytime we follow YOUR ideas

Imaging and result of analisys

Imaging and result of analisys - Everytime we follow YOUR ideas