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| 245 | 1 | 0 | _aThe temperature-dependence of some mechanical properties of a cured epoxy resin system |
| 490 | 0 | _vPolymer Engineering & Science, 25(13), p.812-823, 1985 | |
| 520 | 3 | _aThe tensile mechanical properties and fracture toughness of a Bisphenol-A type difunctional epoxy resin, cured with different amounts of metaphenylene diamine, using two cure cycles, were determined over a range of temperature. The tensile modulus in the glassy state was seen to be predominantly related to intermolecular packing, while in the rubbery state crosslink density was the important factor. Yielding appeared to be due to an increase in free volume as a result of dilatation during the tensile test and was related to a critical shear stress. The large strain properties like tensile strength, elongation-to-break, and toughness showed a more complex dependence on chemical structure, molecular architecture, intermolecular packing, and crosslink density. The roles played by the relaxation processes in determining mechanical properties are highlighted. | |
| 700 | 1 | 2 | _aGupta, V. B. |
| 700 | 1 | 2 | _aDrzal, L. T. |
| 700 | 1 | 2 | _aLee, C. C. |
| 700 | 1 | 2 | _aRich, M. J. |
| 856 | 4 | 0 |
_uhttps://drive.google.com/file/d/13EW1iCHN97tiwo8GMINYxDidC1TBcmeZ/view?usp=drivesdk _zPara ver el documento ingresa a Google con tu cuenta: @cicy.edu.mx |
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