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2. Heating pad - Wikipedia

   en.wikipedia.org/wiki/Heating_pad

   Heating packs can also be made by filling a container with a material that has a high specific heat capacity, which then gradually releases the heat over time. A hot water bottle is the most familiar example of this type of heating pad. A microwavable heating pad is a heating pad that is warmed by placing it in a microwave oven before use.

3. Dielectric heating - Wikipedia

   en.wikipedia.org/wiki/Dielectric_heating

   Dielectric heating, also known as electronic heating, radio frequency heating, and high-frequency heating, is the process in which a radio frequency (RF) alternating electric field, or radio wave or microwave electromagnetic radiation heats a dielectric material. At higher frequencies, this heating is caused by molecular dipole rotation within ...

4. Microwave chemistry - Wikipedia

   en.wikipedia.org/wiki/Microwave_chemistry

   Semiconducting and conducting samples heat when ions or electrons within them form an electric current and energy is lost due to the electrical resistance of the material. Microwave heating in the laboratory began to gain wide acceptance following papers in 1986, [6] although the use of microwave heating in chemical modification can be traced ...

5. Susceptor - Wikipedia

   en.wikipedia.org/wiki/Susceptor

   A susceptor is a material used for its ability to absorb electromagnetic energy and convert it to heat (which in some cases is re-emitted as infrared thermal radiation). The electromagnetic energy is typically radiofrequency or microwave radiation used in industrial heating processes.

6. Cutting back on indoor heating costs? Here are 25 ways to ...

   www.aol.com/lifestyle/25-ways-stay-warm-winter...

   1. Warm up with store-bought hand warmers, microwavable heating pads, hot water bottles or heated blankets. Following the manufacturer’s instructions and concentrating on your torso are key ...

7. The best heating pads for treating sore muscles and cramps - AOL

   www.aol.com/best-heating-pads-treating-sore...

   Often filled with natural materials, microwaveable pads, though effective, can be more difficult to temperature-control, says Wu. ... Best microwaveable heating pad: UNCN Wide Microwavable Heating ...

8. Microwave volumetric heating - Wikipedia

   en.wikipedia.org/wiki/Microwave_Volumetric_Heating

   Microwave volumetric heating (MVH) is a method of using microwaves to evenly heat the entire volume of a flowing liquid, suspension or semi-solid. [1] The process is known as MVH because the microwaves penetrate uniformly throughout the volume of the product being heated, thus delivering energy evenly into the body of the material.

9. Microwave heat distribution - Wikipedia

   en.wikipedia.org/wiki/Microwave_Heat_Distribution

   The microwave heat distribution is the distribution (allocation) of the heat release inside the microwave absorptive material irradiated with high intensive microwaves.The pattern of microwave heat distribution depends on many physical parameters, which may include the electromagnetic field, the specific absorption rate and structure of the processed material, the geometrical dimensions of the ...