On-line measurement of the PVT properties of polymer melts using a gear pump
โ Scribed by Chul B. Park; Simon S. Park; Dmitry Ladin; Hani E. Naguib
- Publisher
- John Wiley and Sons
- Year
- 2004
- Tongue
- English
- Weight
- 363 KB
- Volume
- 23
- Category
- Article
- ISSN
- 0730-6679
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
The multiinput-multioutput identification for a continuous styrene polymerization reactor using a polynomial ARMA model is carried out by both simulation and experiment. The pseudorandom multilevel input signals are applied for model identification in which input variables are the jacket inlet tempe
Measurements were taken of the viscoelastic properties of six polymer melts by mean of the Weissenberg rheogoniometer and the Han slit/capillary rheometer. Polymers in vestigated were three high-density polyethylenes of different polydispersity, a low-den sity polyethylene, a polypropylene, and a po
## Abstract **Summary:** The nanoindentation test is a fundamental tool to assess the link between morphology and mechanical properties. The preliminary results of a more exhaustive study about the applicability to polymers of the most used procedure to determine elastic modulus by indentation are
A technique of measuring femoral torsion employing reference lines on the posterior surface of the femur has been described. This technique was evaluated on 27 dry adult femora and then on 40 adult patients. The technique was found to be reliable and reproducible. The values of femoral torsion obtai