Casting core using synthetic resin coated sand: Mechanical properties and physical characteristics

This paper outlines the study on synthetic resin coated sand which is one of the main moulding materials for manufacturing of moulds and cores in the casting process. The physical characteristics of the synthetic resin coated sand were analyzed for microstructure observation, Grain Fineness Number (...

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Published in:ASME International Mechanical Engineering Congress and Exposition, Proceedings
Main Author: Abdullah B.; Jaafar R.; Jaffar A.; Abas S.K.
Format: Conference paper
Language:English
Published: American Society of Mechanical Engineers (ASME) 2009
Online Access:https://www.scopus.com/inward/record.uri?eid=2-s2.0-69949179279&doi=10.1115%2fIMECE2008-69262&partnerID=40&md5=603cda520fbb24bf4c869fa4e2bcc8e5
id 2-s2.0-69949179279
spelling 2-s2.0-69949179279
Abdullah B.; Jaafar R.; Jaffar A.; Abas S.K.
Casting core using synthetic resin coated sand: Mechanical properties and physical characteristics
2009
ASME International Mechanical Engineering Congress and Exposition, Proceedings
4

10.1115/IMECE2008-69262
https://www.scopus.com/inward/record.uri?eid=2-s2.0-69949179279&doi=10.1115%2fIMECE2008-69262&partnerID=40&md5=603cda520fbb24bf4c869fa4e2bcc8e5
This paper outlines the study on synthetic resin coated sand which is one of the main moulding materials for manufacturing of moulds and cores in the casting process. The physical characteristics of the synthetic resin coated sand were analyzed for microstructure observation, Grain Fineness Number (GFN), Loss on Ignition (LOI) and X-ray Diffraction (XRD). Two sets of sample were cured at temperatures 200°C and 250°C with a curing time variation of 30, 45, 60, 75 and 90 minutes each. All samples will be tested for mechanical testing: transverse strength, impact (Charpy and Izod) and tensile tests. The results of the study showed that the mechanical properties were greatly influenced by the curing temperature and time. Whereas, the physical characteristics such as the sand grain shape, size and distribution as well as the major constituents of the synthetic resin coated sand were discovered. The data gathered proved to be beneficial for the casting production of cores. Copyright © 2008 by ASME.
American Society of Mechanical Engineers (ASME)

English
Conference paper

author Abdullah B.; Jaafar R.; Jaffar A.; Abas S.K.
spellingShingle Abdullah B.; Jaafar R.; Jaffar A.; Abas S.K.
Casting core using synthetic resin coated sand: Mechanical properties and physical characteristics
author_facet Abdullah B.; Jaafar R.; Jaffar A.; Abas S.K.
author_sort Abdullah B.; Jaafar R.; Jaffar A.; Abas S.K.
title Casting core using synthetic resin coated sand: Mechanical properties and physical characteristics
title_short Casting core using synthetic resin coated sand: Mechanical properties and physical characteristics
title_full Casting core using synthetic resin coated sand: Mechanical properties and physical characteristics
title_fullStr Casting core using synthetic resin coated sand: Mechanical properties and physical characteristics
title_full_unstemmed Casting core using synthetic resin coated sand: Mechanical properties and physical characteristics
title_sort Casting core using synthetic resin coated sand: Mechanical properties and physical characteristics
publishDate 2009
container_title ASME International Mechanical Engineering Congress and Exposition, Proceedings
container_volume 4
container_issue
doi_str_mv 10.1115/IMECE2008-69262
url https://www.scopus.com/inward/record.uri?eid=2-s2.0-69949179279&doi=10.1115%2fIMECE2008-69262&partnerID=40&md5=603cda520fbb24bf4c869fa4e2bcc8e5
description This paper outlines the study on synthetic resin coated sand which is one of the main moulding materials for manufacturing of moulds and cores in the casting process. The physical characteristics of the synthetic resin coated sand were analyzed for microstructure observation, Grain Fineness Number (GFN), Loss on Ignition (LOI) and X-ray Diffraction (XRD). Two sets of sample were cured at temperatures 200°C and 250°C with a curing time variation of 30, 45, 60, 75 and 90 minutes each. All samples will be tested for mechanical testing: transverse strength, impact (Charpy and Izod) and tensile tests. The results of the study showed that the mechanical properties were greatly influenced by the curing temperature and time. Whereas, the physical characteristics such as the sand grain shape, size and distribution as well as the major constituents of the synthetic resin coated sand were discovered. The data gathered proved to be beneficial for the casting production of cores. Copyright © 2008 by ASME.
publisher American Society of Mechanical Engineers (ASME)
issn
language English
format Conference paper
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record_format scopus
collection Scopus
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