Net shaping nanopowders with powerful ultrasonic action and methods of density distribution control; Advances in Applied Ceramics; Vol. 107, № 3
| Parent link: | Advances in Applied Ceramics.— , 2008 Vol. 107, № 3.— 2008.— P. 135-141 |
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| Autore principale: | |
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| Riassunto: | Two methods of compacting dry poly- and nanodisperse powders into compacts of a complicated shape with uniform density distribution in the volume have been developed: pressing under powerful ultrasonic action and collector pressing by the control of friction forces redistribution. Experimental measuring and simulation of the process of deformation of a powder body by different methods show that in the case of ultrasonic pressing, the dispersion of the density distribution has decreased by 20%, and the relative differential of density along the pressing height has decreased by 35% as compared to the case of the conventional uniaxial pressing. Collector pressing allows reducing the dispersion of the density distribution (has decreased by a factor of 10), while the relative density differential along the green compact height has decreased by 60% В фонде НТБ ТПУ отсутствует |
| Lingua: | inglese |
| Pubblicazione: |
2008
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| Soggetti: | |
| Natura: | MixedMaterials Capitolo di libro |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=597051 |
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| 200 | 1 | |a Net shaping nanopowders with powerful ultrasonic action and methods of density distribution control |f O. L. Khasanov, E. S. Dvilis | |
| 330 | |a Two methods of compacting dry poly- and nanodisperse powders into compacts of a complicated shape with uniform density distribution in the volume have been developed: pressing under powerful ultrasonic action and collector pressing by the control of friction forces redistribution. Experimental measuring and simulation of the process of deformation of a powder body by different methods show that in the case of ultrasonic pressing, the dispersion of the density distribution has decreased by 20%, and the relative differential of density along the pressing height has decreased by 35% as compared to the case of the conventional uniaxial pressing. Collector pressing allows reducing the dispersion of the density distribution (has decreased by a factor of 10), while the relative density differential along the green compact height has decreased by 60% | ||
| 333 | |a В фонде НТБ ТПУ отсутствует | ||
| 461 | |t Advances in Applied Ceramics |d 2008 | ||
| 463 | |t Vol. 107, № 3 |v P. 135-141 |d 2008 | ||
| 610 | 1 | |a труды учёных ТПУ | |
| 700 | 1 | |a Khasanov |b O. L. |c Russian physicist, materials scientist, Doctor of Engineering |c professor, Director of TPU Nano-Centre and Head of the Department "Nanomaterials and Nanotechnologies" of TPU |f 1958- |g Oleg Leonidovich |3 (RuTPU)RU\TPU\pers\27102 |9 12652 | |
| 701 | 1 | |a Dvilis |b E. S. | |
| 801 | 1 | |a RU |b 63413507 |c 20111010 | |
| 942 | |c CR | ||