Abstract
The finite element method is used for simulating the compaction process of powders. Attention is focused on both the metal powders and ceramics on which experiments have been conducted and test data made available for comparison purposed. The implementation of advanced finite element techniques such as adaptive remeshing and frictional interface elements are briefly discussed. Macroscopic constitutive laws are presented on the basis of an elastoplastic approach in which the elastic rebound, or springback, effect after compaction can be taken into consideration. Two case studies are presented to demonstrate the validation of the method.
| Original language | English |
|---|---|
| Pages (from-to) | 257-266 |
| Number of pages | 10 |
| Journal | Powder Metallurgy |
| Volume | 36 |
| Issue number | 4 |
| Publication status | Published - 1993 |
| Externally published | Yes |
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ASJC Scopus subject areas
- Metals and Alloys
Cite this
Numerical modelling of powder compaction processes : displacement based finite element method. / Tran, D. V.; Lewis, R. W.; Gethin, D. T.; Mohd Ihsan, Ahmad Kamal Ariffin.
In: Powder Metallurgy, Vol. 36, No. 4, 1993, p. 257-266.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Numerical modelling of powder compaction processes
T2 - displacement based finite element method
AU - Tran, D. V.
AU - Lewis, R. W.
AU - Gethin, D. T.
AU - Mohd Ihsan, Ahmad Kamal Ariffin
PY - 1993
Y1 - 1993
N2 - The finite element method is used for simulating the compaction process of powders. Attention is focused on both the metal powders and ceramics on which experiments have been conducted and test data made available for comparison purposed. The implementation of advanced finite element techniques such as adaptive remeshing and frictional interface elements are briefly discussed. Macroscopic constitutive laws are presented on the basis of an elastoplastic approach in which the elastic rebound, or springback, effect after compaction can be taken into consideration. Two case studies are presented to demonstrate the validation of the method.
AB - The finite element method is used for simulating the compaction process of powders. Attention is focused on both the metal powders and ceramics on which experiments have been conducted and test data made available for comparison purposed. The implementation of advanced finite element techniques such as adaptive remeshing and frictional interface elements are briefly discussed. Macroscopic constitutive laws are presented on the basis of an elastoplastic approach in which the elastic rebound, or springback, effect after compaction can be taken into consideration. Two case studies are presented to demonstrate the validation of the method.
UR - http://www.scopus.com/inward/record.url?scp=0027797785&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=0027797785&partnerID=8YFLogxK
M3 - Article
AN - SCOPUS:0027797785
VL - 36
SP - 257
EP - 266
JO - Powder Metallurgy
JF - Powder Metallurgy
SN - 0032-5899
IS - 4
ER -