Concentration Profile of Glass Fiber Bundles in Epoxy- Based Gradient Composites During Centrifugation
IR@AMPRI: CSIR-Advanced Materials and Processes Research Institute, Bhopal
View Archive Info| Field | Value | |
| Title |
Concentration Profile of Glass Fiber Bundles in Epoxy-
Based Gradient Composites During Centrifugation
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| Creator |
Dr., S A R Hashmi
Dr., U K Dwivedi Navin, Chand |
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| Subject |
Polymeric Materials
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| Description |
The short fiber bundles separated from the
machining waste of a printed circuit board (PCB) manufacturing
plant were used in preparing functionally graded
composites using polysulfide-modified epoxy resin. The
graded material was developed using centrifugation technique.
The centrifugation time was varied to obtain different
gradient profiles. The concentration profile was then
compared with the theoretical HD model (Hashmi-Dwivedi
model), which was modified to accommodate the
changes in the shape of suspending particles. A shape factor
was introduced in terminal velocity estimation. The
simulated results are in agreement with the experimental
trends
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| Publisher |
Wiley Online Library
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| Date |
2009
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| Type |
Article
PeerReviewed |
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| Identifier |
Dr., S A R Hashmi and Dr., U K Dwivedi and Navin, Chand (2009) Concentration Profile of Glass Fiber Bundles in Epoxy- Based Gradient Composites During Centrifugation. Journal of Applied Polymer Science, 113. pp. 3840-3846. ISSN 0021-8995
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| Relation |
http://ampri.csircentral.net/26/
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