Comportamento dinâmico-mecânico e relaxações em polímeros e blendas poliméricas
Dynamic mechanical behavior and relaxations in polymers and polymeric blends
| dc.creator | Cassu, Silvana Navarro | |
| dc.creator | Felisberti, Maria Isabel | |
| dc.date | 2005-03-01 | |
| dc.date | 2014-07-17T14:51:53Z | |
| dc.date | 2015-11-25T19:19:46Z | |
| dc.date | 2014-07-17T14:51:53Z | |
| dc.date | 2015-11-25T19:19:46Z | |
| dc.date.accessioned | 2018-03-28T20:36:48Z | |
| dc.date.available | 2018-03-28T20:36:48Z | |
| dc.identifier | Química Nova. Sociedade Brasileira de Química, v. 28, n. 2, p. 255-263, 2005. | |
| dc.identifier | 0100-4042 | |
| dc.identifier | S0100-40422005000200017 | |
| dc.identifier | 10.1590/S0100-40422005000200017 | |
| dc.identifier | http://dx.doi.org/10.1590/S0100-40422005000200017 | |
| dc.identifier | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422005000200017 | |
| dc.identifier | http://www.repositorio.unicamp.br/jspui/handle/REPOSIP/23646 | |
| dc.identifier | http://repositorio.unicamp.br/jspui/handle/REPOSIP/23646 | |
| dc.identifier.uri | http://repositorioslatinoamericanos.uchile.cl/handle/2250/1232682 | |
| dc.description | Dynamic mechanical analysis (DMA) is widely used in materials characterization. In this work, we briefly introduce the main concepts related to this technique such as, linear and non-linear viscoelasticity, relaxation time, response of material when it is submitted to a sinusoidal or other periodic stress. Moreover, the main applications of this technique in polymers and polymer blends are also presented. The discussion includes: phase behavior, crystallization; spectrum of relaxation as a function of frequency or temperature; correlation between the material damping and its acoustic and mechanical properties. | |
| dc.description | 255 | |
| dc.description | 263 | |
| dc.language | pt | |
| dc.publisher | Sociedade Brasileira de Química | |
| dc.relation | Química Nova | |
| dc.rights | aberto | |
| dc.source | SciELO | |
| dc.subject | DMA | |
| dc.subject | polymer | |
| dc.subject | polymer blends | |
| dc.title | Comportamento dinâmico-mecânico e relaxações em polímeros e blendas poliméricas | |
| dc.title | Dynamic mechanical behavior and relaxations in polymers and polymeric blends | |
| dc.type | Artículos de revistas |