Radiation and Thermal Conductivity - Lab Report Example

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Radiation and Thermal Conductivity

The third experiment involved the verification of Stefan Boltzmann law and the general realization was that there exists a direct proportionality between the intensity of radiation and the ration between emitter temperature and ambient temperature to factor four (?4). The fourth experiment involved an analysis of Aluminum and Stainless Steel. During the analysis the general realization was that the thermal conductivity of Aluminum was that the thermal conductivity of Aluminum. Introduction Radiation can be defined as the situation arising from the interaction involving heat between a system and the surrounding environment. Consequently thermal radiation involves the study of the electromagnetic radiation emitted as a result of the temperature of the emitter with regard to the dual-wave particle nature of electromagnetic radiation (Mahan, 2002). According to Mahan, studies of Heat have led to the realization that heat is an energy that occurs as a result of energy variations between a system and its surroundings. The basis of the experiment was to conduct an analysis on the various characteristics of thermal radiation as a form of heat transfer and the characteristics are applicable in real life situations. ...Show more


Summary The essence of the experiment was to establish the general characteristics governing thermal radiation and thermal conductivity. The experiment was divided into four parts in order to conduct studies related to these characteristics. The set up for the first experiment involved a radiometer and an emitter and the general realization was that a direct proportionality between heat influx from the emitter and the view factor and energy transmitter…
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