| 000 | 00926nab a22002297 4500 | ||
|---|---|---|---|
| 001 | H001 PIC | ||
| 003 | AR-sfUTN | ||
| 008 | 190909b xx |||p|r|||| 00| 0 spa d | ||
| 040 | _cAR-sfUTN | ||
| 080 | _aH001 PIC | ||
| 100 | _aHoferichter, Andrea | ||
| 245 | _aThe Competitive Drive | ||
| 336 |
_2rdacontent _atexto _btxt |
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| 337 |
_2rdamedia _asin mediación _bn |
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| 338 |
_2rdacarrier _avolumen _bnc |
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| 505 | _aSiemens researchers are developing new kinds of drives made of piezoceramics, plastics and nickel-titanium alloys. Voltages or temperature changes can be used to deform these smart materials in a controlled fashion. This characteristic enables them to power motors while also acting as sensors | ||
| 650 | _aELECTRIC MACHINES | ||
| 650 | _aINNOVATIVE DRIVES | ||
| 773 |
_tPictures of the future _wH001 PIC _nS.T.:H001 PIC PP3716 _g(nro. , Spring 2006), p. 64-65 |
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| 942 | _cAN | ||
| 999 |
_c39173 _d39173 |
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