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Synopsis
Palm stearin (PSr) or known as vegetable fat has been introduced in injection moulding processes which has great potential as an alternative binder in a binder system.This study presents the processing of Hydroxyapatite (Ca10(PO4)6(OH)2) mixed with 100 vol.% of single based binder palm stearin (PSr) using CIM. The main objective of the research was to determine the optimum formulation of powder-binder mixture via mixing torque and rheological analysis. The process generally started with the selected commercial HAp powder and the binder in correct proportions. From the CPVP test, the critical loading was 70.64%, thus the formulation was formulated below 2-5 vol.% critical loadings. Four different volume fractions of the powder were investigated: 62, 64, 66, and 68 vol.%. During the rheological test, the feedstock containing the mixture and the binder exhibited pseudoplastic properties, which was lower than200 Pa.s with function of shear rate.The injection moulding process was successfully carried out in the injection temperature range of 65°C to 70°C which corresponded to 300 kPa to 400 kPa injection pressure being applied and followed the ASTM C1424-10.
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About the Author
Siti Norazlini binti Abd Aziz completed her MSc. in Mechanical Engineering by research at Universiti Teknologi MARA (UiTM),Malaysia. She received her B. Eng (Hons.) in Metallurgical Engineering at Universiti Malaysia Perlis (UniMAP) in 2010. She is the author of 4 publications most of them in the area of processing and sintering of ceramics.
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- PublisherLAP LAMBERT Academic Publishing
- Publication date2017
- ISBN 10 6202060476
- ISBN 13 9786202060479
- BindingPaperback
- LanguageEnglish
- Number of pages136
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Injection Moulding of HAp for Biomedical Applications
Published by
LAP LAMBERT Academic Publishing Dez 2017, 2017
ISBN 10: 6202060476
ISBN 13: 9786202060479
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Taschenbuch
Seller: BuchWeltWeit Ludwig Meier e.K., Bergisch Gladbach, Germany
Seller rating 5 out of 5 stars
Taschenbuch. Condition: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Palm stearin (PSr) or known as vegetable fat has been introduced in injection moulding processes which has great potential as an alternative binder in a binder system.This study presents the processing of Hydroxyapatite (Ca10(PO4)6(OH)2) mixed with 100 vol.% of single based binder palm stearin (PSr) using CIM. The main objective of the research was to determine the optimum formulation of powder-binder mixture via mixing torque and rheological analysis. The process generally started with the selected commercial HAp powder and the binder in correct proportions. From the CPVP test, the critical loading was 70.64%, thus the formulation was formulated below 2-5 vol.% critical loadings. Four different volume fractions of the powder were investigated: 62, 64, 66, and 68 vol.%. During the rheological test, the feedstock containing the mixture and the binder exhibited pseudoplastic properties, which was lower than200 Pa.s with function of shear rate.The injection moulding process was successfully carried out in the injection temperature range of 65°C to 70°C which corresponded to 300 kPa to 400 kPa injection pressure being applied and followed the ASTM C1424-10. 136 pp. Englisch. Seller Inventory # 9786202060479
Quantity: 2 available
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Injection Moulding of HAp for Biomedical Applications
Published by
LAP LAMBERT Academic Publishing, 2017
ISBN 10: 6202060476
ISBN 13: 9786202060479
New
Taschenbuch
Seller: AHA-BUCH GmbH, Einbeck, Germany
Seller rating 5 out of 5 stars
Taschenbuch. Condition: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - Palm stearin (PSr) or known as vegetable fat has been introduced in injection moulding processes which has great potential as an alternative binder in a binder system.This study presents the processing of Hydroxyapatite (Ca10(PO4)6(OH)2) mixed with 100 vol.% of single based binder palm stearin (PSr) using CIM. The main objective of the research was to determine the optimum formulation of powder-binder mixture via mixing torque and rheological analysis. The process generally started with the selected commercial HAp powder and the binder in correct proportions. From the CPVP test, the critical loading was 70.64%, thus the formulation was formulated below 2-5 vol.% critical loadings. Four different volume fractions of the powder were investigated: 62, 64, 66, and 68 vol.%. During the rheological test, the feedstock containing the mixture and the binder exhibited pseudoplastic properties, which was lower than200 Pa.s with function of shear rate.The injection moulding process was successfully carried out in the injection temperature range of 65°C to 70°C which corresponded to 300 kPa to 400 kPa injection pressure being applied and followed the ASTM C1424-10. Seller Inventory # 9786202060479
Quantity: 1 available
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Injection Moulding of HAp for Biomedical Applications
Published by
LAP LAMBERT Academic Publishing, 2017
ISBN 10: 6202060476
ISBN 13: 9786202060479
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Seller: moluna, Greven, Germany
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Condition: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Autor/Autorin: Abd Aziz Siti NorazliniSiti Norazlini binti Abd Aziz completed her MSc. in Mechanical Engineering by research at Universiti Teknologi MARA (UiTM),Malaysia. She received her B. Eng (Hons.) in Metallurgical Engineering at Universiti M. Seller Inventory # 385923814
Quantity: Over 20 available