Runner Design with Minimum Volume for Multicavity Injection Molds: Part I. Runner Sizing
| Autor: | Ching-Chih Lee, James F. Stevenson |
|---|---|
| Rok vydání: | 1998 |
| Předmět: |
Materials science
Polymers and Plastics Aspect ratio Mechanical Engineering Mechanical engineering 02 engineering and technology 021001 nanoscience & nanotechnology Sizing 020303 mechanical engineering & transports 0203 mechanical engineering Mechanics of Materials Materials Chemistry Ceramics and Composites Rectangle Invariant (mathematics) 0210 nano-technology Volume (compression) |
| Zdroj: | Journal of Reinforced Plastics and Composites. 17:1350-1362 |
| ISSN: | 1530-7964 0731-6844 |
| DOI: | 10.1177/073168449801701503 |
| Popis: | Following the optimal runner sizing given in Part I, this paper establishes rules for runner layouts to minimize volume using a mathematical analysis. For four cavities with their centers forming a rectangle, the X layout gives the smallest runner volume unless the aspect ratio of the rectangle exceeds 1.305. In the latter case, a double Y shaped (> |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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