The combined influence of molecular weight and temperature on the physical aging and creep compliance of a glassy thermoplastic polyimide

The effect of molecular weight on the viscoelastic performance of an advanced polymer (LaRC exp TM-SI) was investigated through the use of creep compliance tests. Testing consisted of short-term isothermal creep and recovery with the creep segments performed under constant load. The tests were condu...

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Veröffentlicht in:	Mechanics of time-dependent materials 2001, Vol.5 (3), p.199-227
Hauptverfasser:	NICHOLSON, Lee M, WHITLEY, Karen S, GATES, Thomas S
Format:	Artikel
Sprache:	eng
Schlagworte:	Applied sciences Exact sciences and technology Mechanical properties Physical properties Polymer industry, paints, wood Properties and testing Technology of polymers
Online-Zugang:	Volltext
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