The structure change in spherulites for hydrostatically extruded polypropylene (PP) was studied bythe use of internal friction measurements and thermophotometrytests. The onset temperature of the 13-loss peak of the PP sample decreases with increasing reduction in area, R. For the extrudates below R
Hydrostatic extrusion at 100°C and its effect on the grain size and mechanical properties of magnesium alloys
✍ Scribed by J. Swiostek; D. Letzing; K. U. Kainer
- Publisher
- Springer US
- Year
- 2006
- Tongue
- English
- Weight
- 284 KB
- Volume
- 48
- Category
- Article
- ISSN
- 0026-0673
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