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Details for article 6 of 9 found articles
| Title: |
Physical and Mechanical Behavior of Polymer Glasses II. Poly(Methyl Methacrylate) |
| Author: |
Arzhakov, M. S. Arzhakov, S. A. |
| Appeared in: |
International journal of polymeric materials |
| Paging: | Volume 36 (1997) nr. 3-4 pages 197-212 |
| Year: |
1997-04-01 |
| Contents: |
Physical and mechanical behavior of PMMA samples compressed in the press mold was characterized. The development of plastic deformation and accumulation of residual deformation were shown to take place even at temperatures far below glass transition temperature. The pressure dependence of glass transition temperature as well as the compression stress-strain diagram of PMMA samples showed well-pronounced inflection points at pressures of 0.09-0.1 and 0.38-0.4 GPa. Physical and mechanical behavior of PMMA was discussed in terms of structural pattern of plastic deformation concerning the gradual involvement of structural sublevels with different packing densities in deformation and relaxation. |
| Publisher: |
Taylor & Francis |
| Source file: |
Elektronische Wetenschappelijke Tijdschriften |
Details for article 6 of 9 found articles
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