## Abstract In diffusion modelling by means of the transmissionβline matrix (TLM) method, a nodal arrangement of using lossless transmissionβline segments and series resistors is almost exclusively adopted and is currently considered as a standard approach. In this paper, the use of shunt resistors
The use of transmission-line modelling (TLM) for the solution of heat diffusion in electric fuses
β Scribed by Luiz Cheim; Alan F. Howe
- Publisher
- John Wiley and Sons
- Year
- 1992
- Tongue
- English
- Weight
- 463 KB
- Volume
- 5
- Category
- Article
- ISSN
- 0894-3370
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β¦ Synopsis
This paper describes an application of transmission-line modelling (TLM) for the solution of heat diffusion in a three-dimensional metallic structure, surrounded by a dielectric material. The example of heat propagation along an electric fuse embedded in granular silica is presented. Heat is generated by the flow of an electric current through the metallic element and results are shown for the variation of temperature with time and temperature distribution along the fuse element.
π SIMILAR VOLUMES
There is a class of material processing simulators which require solution of the diffusion equation over a surface which is evolving due to some physical or chemical process related to the concentration of the diffusing species. Because of its explicit and unconditionally stable nature, the transmis
## Abstract A stub leakage resistor at the nodes of an otherwise lossless TLM chain (i.e. without series resistors) introduces losses, although the corresponding absorption term in the Telegraphers' equation vanishes due to the absence of series resistors. This contradiction is outlined, an explana
The suitability of the transmission line modelling method for studying field-particle interaction devices is assessed through an example of a simple two-cavity klystron amplifier. Two separate numerical studies are presented, covering both beam bunching in the buncher cavity and field generation in