Heat flux
Term · Chemistry · MLC-T-CHM-005146
The rate of heat energy transfer per unit area, typically measured in watts per square meter (W m^-2). It describes the flow of thermal energy across a surface or through a material. Heat flux is a vector quantity, indicating both the magnitude and direction of heat flow.
| Identifier | MLC-T-CHM-005146 |
|---|---|
| Field | Chemistry |
| Subject | Physical and Biophysical Chemistry |
| References | Green Book, 2nd ed., p. 65 (https://goldbook.iupac.org/files/pdf/green_book_2ed.pdf) |
| See also | Flux |
Record as JSON
{
"id": "MLC-T-CHM-005146",
"term": "Heat flux",
"field": "Chemistry",
"definition": "The rate of heat energy transfer per unit area, typically measured in watts per square meter (W m^-2). It describes the flow of thermal energy across a surface or through a material. Heat flux is a vector quantity, indicating both the magnitude and direction of heat flow.",
"subject": "Physical and Biophysical Chemistry",
"see_also": [
"flux"
],
"references": [
"Green Book, 2nd ed., p. 65 (https://goldbook.iupac.org/files/pdf/green_book_2ed.pdf)"
],
"url": "https://mlchart.com/terminology/chemistry/heat-flux/"
}
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