• A temperature coefficient describes the relative change of a physical property that is associated with a given change in temperature. For a property R...
    12 KB (1,676 words) - 06:12, 8 December 2023
  • Thumbnail for Q10 (temperature coefficient)
    The Q10 temperature coefficient is a measure of temperature sensitivity based on the chemical reactions. The Q10 is calculated as: Q 10 = ( R 2 R 1 )...
    6 KB (675 words) - 11:04, 18 August 2023
  • Thumbnail for Thermistor
    models. Negative-temperature-coefficient (NTC) thermistors have less resistance at higher temperatures, while positive-temperature-coefficient (PTC) thermistors...
    30 KB (3,967 words) - 03:43, 26 September 2024
  • A positive-temperature-coefficient heating element (PTC heating element), or self-regulating heater, is an electrical resistance heater whose resistance...
    9 KB (1,186 words) - 00:30, 23 April 2024
  • Thumbnail for Thermal expansion
    by the change in temperature is called the material's coefficient of linear thermal expansion and generally varies with temperature. If an equation of...
    49 KB (6,084 words) - 07:28, 2 October 2024
  • Thumbnail for Resettable fuse
    A resettable fuse or polymeric positive temperature coefficient device (PPTC) is a passive electronic component used to protect against overcurrent faults...
    7 KB (781 words) - 17:18, 8 June 2024
  • change of the sensor per degree of temperature change. The relative change in resistance (temperature coefficient of resistance) varies only slightly...
    29 KB (3,851 words) - 09:50, 15 November 2024
  • transfer coefficient (W/m²K) A {\displaystyle A} : surface area where the heat transfer takes place (m²) T 2 {\displaystyle T_{2}} : temperature of the...
    27 KB (4,479 words) - 17:57, 11 November 2024
  • either. The coefficient is negative at both very high and very low temperatures; at very high pressure it is negative at all temperatures. The maximum...
    33 KB (4,464 words) - 11:28, 15 August 2024
  • Thumbnail for Seebeck coefficient
    in response to a temperature difference across that material, as induced by the Seebeck effect. The SI unit of the Seebeck coefficient is volts per kelvin...
    30 KB (4,335 words) - 15:12, 9 October 2024