Abstract
Transient analysis of heat transfer with phase change in thermoplastic injection molding plays an important role to predict solidification in many material-manufacturing processes. Solidification results in a moving solid-liquid interface during filling. Two approaches of the finite element method, namely the apparent heat capacity model and the enthalpy model, for the solution of the Stefan problem in a fixed domain are examined. A two-dimensional, transient, non-newtonian and non-isothermal thermal field of a polymer in a rectangular domain is selected as study case.
| Original language | English |
|---|---|
| Pages (from-to) | 167-177 |
| Number of pages | 11 |
| Journal | International Communications in Heat and Mass Transfer |
| Volume | 22 |
| Issue number | 2 |
| DOIs | |
| Publication status | Published - 1995 |
| Externally published | Yes |
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ASJC Scopus subject areas
- Chemical Engineering(all)
- Condensed Matter Physics
- Atomic and Molecular Physics, and Optics
- Fluid Flow and Transfer Processes
- Mechanical Engineering
Cite this
Finite element analysis for phase change problem in polymer processing. / Li, C. S.; Hung, C. F.; Shen, Y. K.
In: International Communications in Heat and Mass Transfer, Vol. 22, No. 2, 1995, p. 167-177.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Finite element analysis for phase change problem in polymer processing
AU - Li, C. S.
AU - Hung, C. F.
AU - Shen, Y. K.
PY - 1995
Y1 - 1995
N2 - Transient analysis of heat transfer with phase change in thermoplastic injection molding plays an important role to predict solidification in many material-manufacturing processes. Solidification results in a moving solid-liquid interface during filling. Two approaches of the finite element method, namely the apparent heat capacity model and the enthalpy model, for the solution of the Stefan problem in a fixed domain are examined. A two-dimensional, transient, non-newtonian and non-isothermal thermal field of a polymer in a rectangular domain is selected as study case.
AB - Transient analysis of heat transfer with phase change in thermoplastic injection molding plays an important role to predict solidification in many material-manufacturing processes. Solidification results in a moving solid-liquid interface during filling. Two approaches of the finite element method, namely the apparent heat capacity model and the enthalpy model, for the solution of the Stefan problem in a fixed domain are examined. A two-dimensional, transient, non-newtonian and non-isothermal thermal field of a polymer in a rectangular domain is selected as study case.
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UR - http://www.scopus.com/inward/citedby.url?scp=0029264149&partnerID=8YFLogxK
U2 - 10.1016/0735-1933(95)00002-X
DO - 10.1016/0735-1933(95)00002-X
M3 - Article
AN - SCOPUS:0029264149
VL - 22
SP - 167
EP - 177
JO - International Communications in Heat and Mass Transfer
JF - International Communications in Heat and Mass Transfer
SN - 0735-1933
IS - 2
ER -