An influence of a binder system to the rheological behavior of the SS16l metal injection molding (MIM) feedstock
The influence of a binder system to the rheological behavior of a Metal Injection Molding (MIM) feedstock is presented in the paper. Three different types of binder systems are used consist of: a) PEG & PMMA b) Palm stearin & LLDPE and, c) Tapioca starch & LLDPE. The viscosity and shear...
| Main Authors: | , , , , |
|---|---|
| Format: | Conference or Workshop Item |
| Language: | English |
| Published: |
2009
|
| Subjects: | |
| Online Access: | http://eprints.utm.my/9773/1/paper_AMPT_KRJ.pdf |
| _version_ | 1796854577585192960 |
|---|---|
| author | Jamaludin, Khairur Rijal Muhamad, Norhamidi Abolhasani, Hooman Murtadhahadi, Murtadhahadi Ab. Rahman, Mohd. Nizam |
| author_facet | Jamaludin, Khairur Rijal Muhamad, Norhamidi Abolhasani, Hooman Murtadhahadi, Murtadhahadi Ab. Rahman, Mohd. Nizam |
| author_sort | Jamaludin, Khairur Rijal |
| collection | ePrints |
| description | The influence of a binder system to the rheological behavior of a Metal Injection Molding (MIM) feedstock is presented in the paper. Three different types of binder systems are used consist of: a) PEG & PMMA b) Palm stearin & LLDPE and, c) Tapioca starch & LLDPE. The viscosity and shear rate of the feedstocks were measured at various range of temperature and shear rate across the L/D = 10 capillary rheometer. The flow behavior index, n and activation energy, E of each feedstock were measured to show its significance as MIM feedstock. Generally, the result indicates all feedstock exhibits a shear thinning behavior and the binders are suitable as MIM binder. Additionally, the present paper has discovered that the binder system does not have much influence to the activation energy. In order to show the relevance of the rheological behavior to the actual injection molding performance, green parts has been injection molded and the result shows an agreement with the rheological behavior result |
| first_indexed | 2024-03-05T18:16:08Z |
| format | Conference or Workshop Item |
| id | utm.eprints-9773 |
| institution | Universiti Teknologi Malaysia - ePrints |
| language | English |
| last_indexed | 2024-03-05T18:16:08Z |
| publishDate | 2009 |
| record_format | dspace |
| spelling | utm.eprints-97732017-10-20T06:26:02Z http://eprints.utm.my/9773/ An influence of a binder system to the rheological behavior of the SS16l metal injection molding (MIM) feedstock Jamaludin, Khairur Rijal Muhamad, Norhamidi Abolhasani, Hooman Murtadhahadi, Murtadhahadi Ab. Rahman, Mohd. Nizam TS Manufactures The influence of a binder system to the rheological behavior of a Metal Injection Molding (MIM) feedstock is presented in the paper. Three different types of binder systems are used consist of: a) PEG & PMMA b) Palm stearin & LLDPE and, c) Tapioca starch & LLDPE. The viscosity and shear rate of the feedstocks were measured at various range of temperature and shear rate across the L/D = 10 capillary rheometer. The flow behavior index, n and activation energy, E of each feedstock were measured to show its significance as MIM feedstock. Generally, the result indicates all feedstock exhibits a shear thinning behavior and the binders are suitable as MIM binder. Additionally, the present paper has discovered that the binder system does not have much influence to the activation energy. In order to show the relevance of the rheological behavior to the actual injection molding performance, green parts has been injection molded and the result shows an agreement with the rheological behavior result 2009-10-29 Conference or Workshop Item PeerReviewed application/pdf en http://eprints.utm.my/9773/1/paper_AMPT_KRJ.pdf Jamaludin, Khairur Rijal and Muhamad, Norhamidi and Abolhasani, Hooman and Murtadhahadi, Murtadhahadi and Ab. Rahman, Mohd. Nizam (2009) An influence of a binder system to the rheological behavior of the SS16l metal injection molding (MIM) feedstock. In: The International Conference on Advances in Materials and Processing Technologies, 26-28 October 2009, Kuala Lumpur, Malaysia. |
| spellingShingle | TS Manufactures Jamaludin, Khairur Rijal Muhamad, Norhamidi Abolhasani, Hooman Murtadhahadi, Murtadhahadi Ab. Rahman, Mohd. Nizam An influence of a binder system to the rheological behavior of the SS16l metal injection molding (MIM) feedstock |
| title | An influence of a binder system to the rheological behavior of the SS16l metal injection molding (MIM) feedstock |
| title_full | An influence of a binder system to the rheological behavior of the SS16l metal injection molding (MIM) feedstock |
| title_fullStr | An influence of a binder system to the rheological behavior of the SS16l metal injection molding (MIM) feedstock |
| title_full_unstemmed | An influence of a binder system to the rheological behavior of the SS16l metal injection molding (MIM) feedstock |
| title_short | An influence of a binder system to the rheological behavior of the SS16l metal injection molding (MIM) feedstock |
| title_sort | influence of a binder system to the rheological behavior of the ss16l metal injection molding mim feedstock |
| topic | TS Manufactures |
| url | http://eprints.utm.my/9773/1/paper_AMPT_KRJ.pdf |
| work_keys_str_mv | AT jamaludinkhairurrijal aninfluenceofabindersystemtotherheologicalbehaviorofthess16lmetalinjectionmoldingmimfeedstock AT muhamadnorhamidi aninfluenceofabindersystemtotherheologicalbehaviorofthess16lmetalinjectionmoldingmimfeedstock AT abolhasanihooman aninfluenceofabindersystemtotherheologicalbehaviorofthess16lmetalinjectionmoldingmimfeedstock AT murtadhahadimurtadhahadi aninfluenceofabindersystemtotherheologicalbehaviorofthess16lmetalinjectionmoldingmimfeedstock AT abrahmanmohdnizam aninfluenceofabindersystemtotherheologicalbehaviorofthess16lmetalinjectionmoldingmimfeedstock AT jamaludinkhairurrijal influenceofabindersystemtotherheologicalbehaviorofthess16lmetalinjectionmoldingmimfeedstock AT muhamadnorhamidi influenceofabindersystemtotherheologicalbehaviorofthess16lmetalinjectionmoldingmimfeedstock AT abolhasanihooman influenceofabindersystemtotherheologicalbehaviorofthess16lmetalinjectionmoldingmimfeedstock AT murtadhahadimurtadhahadi influenceofabindersystemtotherheologicalbehaviorofthess16lmetalinjectionmoldingmimfeedstock AT abrahmanmohdnizam influenceofabindersystemtotherheologicalbehaviorofthess16lmetalinjectionmoldingmimfeedstock |