| Автор | T V Papakostas |
| Автор | N M White |
| Дата выпуска | 2000-07-21 |
| dc.description | A theoretical analysis of the influence of the substrate on the gauge factor of polymer thick-film (PTF) resistors is presented. The main advantage of PTFs is the wide range of substrates that can be used, including flexible polymers such as Mylar polyester. Nevertheless, polymer substrates are not always the optimum PTF carrier. It will be shown that their high Poisson's ratio and low Young's modulus may actually degrade the use of PTFs as strain gauges. New gauge factors are proposed, the planar GF<sub>xy</sub> and the hydrostatic GF<sub>h</sub>, which are favoured by polymer substrates and have high values compared to the longitudinal gauge factor GF<sub>L</sub>. |
| Формат | application.pdf |
| Издатель | Institute of Physics Publishing |
| Название | Influence of substrate on the gauge factor of polymer thick-film resistors |
| Тип | lett |
| DOI | 10.1088/0022-3727/33/14/101 |
| Electronic ISSN | 1361-6463 |
| Print ISSN | 0022-3727 |
| Журнал | Journal of Physics D: Applied Physics |
| Том | 33 |
| Первая страница | L73 |
| Последняя страница | L75 |
| Аффилиация | T V Papakostas; Department of Electronics and Computer Science, University of Southampton, Highfield, Southampton SO17 1BJ, UK |
| Аффилиация | N M White; Department of Electronics and Computer Science, University of Southampton, Highfield, Southampton SO17 1BJ, UK |
| Выпуск | 14 |
