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Repositorio Atenea de la Facultad de Ciencias, UNAM >
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Please use this identifier to cite or link to this item:
http://hdl.handle.net/11154/1956
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| Title: | Rotational speed measuring digital apparatus using a magnetic amorphous metallic glass as an induction coil |
| Authors: | Munive, C
Gomez, R
Ayala, O
Marquina, V |
| Issue Date: | 2001 |
| Abstract: | We describe a rotational speed-measuring device that uses a coil of amorphous metallic glass magnetically coupled to a rotating element, to which a small magnet is attached. The coil is assembled by winding a tape of metglas 2605 SC and attaching to it connecting copper wires by means of silver paint. The output signal from the rotating element is processed and displayed in a liquid crystal display. Provision is also made to connect the signal to a computer. |
| URI: | http://hdl.handle.net/11154/1956 |
| ISSN: | 0035-001X |
| Appears in Collections: | Física
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