𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Profiling of injection velocity for uniform mold filling

✍ Scribed by Xi Chen; Furong Gao


Publisher
John Wiley and Sons
Year
2006
Tongue
English
Weight
185 KB
Volume
25
Category
Article
ISSN
0730-6679

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


Mathematical modeling of injection mold
✍ H. Mavridis; A. N. Hrymak; J. Vlachopoulos 📂 Article 📅 1986 🏛 John Wiley and Sons 🌐 English ⚖ 677 KB

The flow of molten polymers in molds is described by -the conservation of mass, momentum, and energy. Several simplijications have been proposed in the lust 40 years. The early models were essentiaUy unidirectional approximations. More recently, the Hele-Shaw flow approximation has been used togethe

Injection–Compression Molding of Glass-F
✍ E. Haberstroh; J. Berthold; T. Jüntgen 📂 Article 📅 2000 🏛 John Wiley and Sons 🌐 English ⚖ 282 KB 👁 1 views

Lach et al./Deformation Behavior of Nitrogen-Alloyed Austenitic Steels at High nounced with increasing hardness. The difference in strength between specimens 3 and 4 amounts to 200 MPa in Figure 4 and 500 MPa in Figure 5. A metallographic study on quasistatically compressed specimens shows localize

Numerical simulation of mold filling in
✍ Dongjin Seo; Jae Ryoun Youn; Charles L. Tucker III 📂 Article 📅 2003 🏛 John Wiley and Sons 🌐 English ⚖ 468 KB

## Abstract A numerical simulation of reaction injection molding (RIM) of polymeric foam is developed, using a finite volume method (FVM). In this study we predict mold filling with a variable‐density fluid that fills a mold by self‐expansion. We deal with two‐dimensional, isothermal cases. With th

Modelling of injection mold filling: Eff
✍ T.D. Papathanasiou 📂 Article 📅 1995 🏛 Elsevier Science 🌐 English ⚖ 857 KB

Modelling of free surface flows of polymeric melts in cold, complex-shaped cavities is an essential part of computer-aided design in injection molding. Such flows are invariably accompanied by wall solidification which, in crystallizing polymers, is followed by crystallization and the development of