Topic: Thermal Resistance of Materials
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Answers to Common Questions
What is the term for material that have very low thermal energy a...
superconductor Read More »
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What is thermal resistance?
Thermal resistance is the resistance of a substance or material to the conduction of thermal energy, or heat. For stuff at the high end of the scale, that is, for stuff having a whole lot of thermal resistance, we might use the term thermal... Read More »
Source: http://wiki.answers.com/Q/What_is_thermal_resistance
What is the unit of thermal resistance?
the unit of thermal resistance (R) is: h x ft 2 x F 0 BTU where: h=hour ft=feet F=Fahrenheit BTU=British Thermal Unit Read More »
Source: http://wiki.answers.com/Q/What_is_the_unit_of_thermal_resistance
More Common Questions
Answers to Other Common Questions
The ability of a material to transmit temperature is defined as its thermal conductivity. Thermal conductivity is a basic property of a material. Conductors have high thermal conductivity whereas insulators have low conductivity. Thermal co...
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Source: http://www.ehow.com/how_5966436_measure-thermal-conductivity-dete...
A thermal insulator is a material which does not allow the passages of heat. There fore the particles which make up the material are not free to move. Thermal Conductors Metals - these have electrons which are not allocated to a specific me...
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Source: http://wiki.answers.com/Q/What_materials_are_thermal_insulators
( ′thər·məl rē′zis′tiv·əd·ē ) (thermodynamics) The reciprocal of the thermal conductivity.
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Source: http://www.answers.com/topic/thermal-resistivity
( ə¦fek·tiv ¦thər·məl ri′zis·təns ) (electronics) Of a semiconductor device, the effective temperature rise per unit power dissipation of a designated junction above the temperature of a stated external reference point under conditions of t...
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Source: http://www.answers.com/topic/effective-thermal-resistance
fabric
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Source: http://wiki.answers.com/Q/What_material_is_good_for_a_thermal_con...
Usually nonmetals. Rubber, plastic, wood, cloth, paper, Styrofoam, tinfoil (to reflect the heat.)
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Source: http://wiki.answers.com/Q/What_materials_are_a_good_thermal_insul...
If you want an example: Any metal If you want an explanation: It is a material that allows heat to pass through it. If you heat up the end of metal rod the other end will become hot shortly afterwards because the metal conducts heat down it...
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Source: http://wiki.answers.com/Q/What_is_a_material_that_conducts_therma...
