Moisture-assisted crack propagation at polymer/glass interfaces
β Scribed by J.E. Ritter; K. Conley
- Publisher
- Elsevier Science
- Year
- 1992
- Tongue
- English
- Weight
- 884 KB
- Volume
- 12
- Category
- Article
- ISSN
- 0143-7496
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π SIMILAR VOLUMES
Fatigue crack propagation at resonance for polymers is studied. A simple cracked beam vibrates under an external excitation force with constant amplitude and frequency. The well-known equation of Paris is used, which relates the crack propagation rate with the variation of the stress intensity facto
The bonding of amorphous polystyrene (PS) and poly(2,6-dimethyl-1,4phenylene oxide) (PPO) was conducted over a broad range of time and temperatures, but always below the (bulk) glass transition temperature (T g ). Stress-strain properties developing at the symmetric (PS/PS and PPO/PPO) and asymmetri