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Research Journals >
Indian Journal of Fibre & Textile Research (IJFTR) >
IJFTR Vol.37 [2012] >
IJFTR Vol.37(1) [March 2012] >
| Title: | Optimization of micro-injection molding process with respect to tensile properties of polypropylene |
| Authors: | Pal, Rajib
Mukhopadhyay, Samrat
Das, Dipayan |
| Keywords: | Box-Behnken Design
Breaking Elongation
Breaking Stress
Micro-Injection Molding
Response Surface Methodology
Young Modulus |
| Issue Date: | Mar-2012 |
| Publisher: | NISCAIR-CSIR, India |
| Abstract: | An integrated optimization approach based on Box-Behnken design of
experiment and response surface methodology of analysis has been used for
optimization of micro-injection molding process with respect to the tensile
properties of polypropylene dog-bone-shaped bars. It is found that the response surface models of breaking
strain and Young’s modulus developed by using this approach can satisfactorily
predict the tensile properties of the polypropylene bars as a function of injection
molding process parameters. The single and interaction effects of the injection
molding process parameters are found to play significant roles in determining
the tensile properties of the polypropylene bars. |
| Page(s): | 11-15 |
| CC License: |  CC Attribution-Noncommercial-No Derivative Works 2.5 India |
| ISSN: | 0975-1025 (Online); 0971-0426 (Print) |
| Source: | IJFTR Vol.37(1) [March 2012]
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