Thermal engineering
Encyclopedia
Heating or cooling of processes, equipment, or enclosed environments are within the purview of thermal engineering.
One or more of the following disciplines may be involved in solving a particular thermal engineering problem:
Thermal engineering may be practiced by mechanical engineers
and chemical engineers
.
One branch of knowledge used frequently in thermal engineering is that of thermofluids
.
One or more of the following disciplines may be involved in solving a particular thermal engineering problem:
- ThermodynamicsThermodynamicsThermodynamics is a physical science that studies the effects on material bodies, and on radiation in regions of space, of transfer of heat and of work done on or by the bodies or radiation...
- Fluid mechanicsFluid mechanicsFluid mechanics is the study of fluids and the forces on them. Fluid mechanics can be divided into fluid statics, the study of fluids at rest; fluid kinematics, the study of fluids in motion; and fluid dynamics, the study of the effect of forces on fluid motion...
- Heat transferHeat transferHeat transfer is a discipline of thermal engineering that concerns the exchange of thermal energy from one physical system to another. Heat transfer is classified into various mechanisms, such as heat conduction, convection, thermal radiation, and phase-change transfer...
- Mass transferMass transferMass transfer is the net movement of mass from one location, usually meaning a stream, phase, fraction or component, to another. Mass transfer occurs in many processes, such as absorption, evaporation, adsorption, drying, precipitation, membrane filtration, and distillation. Mass transfer is used...
Thermal engineering may be practiced by mechanical engineers
Mechanical engineering
Mechanical engineering is a discipline of engineering that applies the principles of physics and materials science for analysis, design, manufacturing, and maintenance of mechanical systems. It is the branch of engineering that involves the production and usage of heat and mechanical power for the...
and chemical engineers
Chemical engineering
Chemical engineering is the branch of engineering that deals with physical science , and life sciences with mathematics and economics, to the process of converting raw materials or chemicals into more useful or valuable forms...
.
One branch of knowledge used frequently in thermal engineering is that of thermofluids
Thermofluids
Thermal fluids is a branch of science and engineering divided into four sections:*Heat transfer*Thermodynamics*Fluid mechanics*CombustionThe term consists of two words: "Thermal", meaning heat, and "fluids", which refers to liquids, gases and vapors. Pressure, volume, and density all play an...
.