【Mechanical Equipment Technology Exchange Edition】Mechanical Equipment 【Daily Question】20190812
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Question: The three basic modes of heat transfer? Starting today, we’ll cover thermodynamics knowledge. There will be no answers provided in this series of posts; fellow enthusiasts are welcome to share their own opinions by replying with what they understand. Replies earn rewards ranging from 5 to 15 points; all forum members are welcome to participate actively and support the development of the forum! ! ! Chemical Equipment and Machinery
Heat conduction, heat radiation, heat convection
1 Heat conduction: The transfer of heat when objects with different temperatures (usually solids) come into contact. 2 Convection: A method of heat transfer in liquids and gases, whereby heat is distributed evenly throughout the entire volume through flow. 3 Radiation: A method of heat transfer present in all objects, involving the emission of heat in the form of visible light, microwaves, etc.
1 Heat conduction: The transfer of heat when objects with different temperatures (usually solids) come into contact. 2 Convection: A method of heat transfer in liquids and gases, whereby heat is distributed evenly throughout the entire volume through flow. 3 Radiation: A method of heat transfer present in all objects, involving the emission of heat in the form of visible light, microwaves, etc.
Thermal radiation, thermal conduction, thermal convection