Influence of sintering parameters on the compressive yield strength of stainless steel foams produced by the space holder method

Influence of sintering parameters on the compressive yield strength of stainless steel foams produced by the space holder method

Metallic foams are a new class of materials that have a great potential to be used in various functional and structural applications. Due to their competitive price compared to aluminium, metallic foams are anticipated to become an alternative material for light-weight structures. In this study, sta...

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Main Authors: Tan, Koon Tatt, Norhamidi Muhamad, Andanastuti Muchtar, Abu Bakar Sulong, Neo, Ming Cherng
Format: Article
Language:English
Published: Penerbit Universiti Kebangsaan Malaysia 2016
Online Access:http://journalarticle.ukm.my/9757/
http://journalarticle.ukm.my/9757/
http://journalarticle.ukm.my/9757/1/20_Tan_Koon_Tatt.pdf
id ukm-9757
recordtype eprints
spelling ukm-97572016-12-14T06:50:45Z http://journalarticle.ukm.my/9757/ Influence of sintering parameters on the compressive yield strength of stainless steel foams produced by the space holder method Tan, Koon Tatt Norhamidi Muhamad, Andanastuti Muchtar, Abu Bakar Sulong, Neo, Ming Cherng Metallic foams are a new class of materials that have a great potential to be used in various functional and structural applications. Due to their competitive price compared to aluminium, metallic foams are anticipated to become an alternative material for light-weight structures. In this study, stainless steel foams are fabricated using a powder space holder method. The materials used include stainless steel powder, a novel space holder glycine and binders consisting of palm stearin and of polyethylene (PE). The stainless steel foams are sintered at 1100oC, 1200oC and 1300oC with sintering times of 1, 2 and 3 h, respectively, to investigate the effects of the sintering parameters on the compressive yield strength of the stainless steel foams. The results showed that all of the stainless steel foams produced exhibit the general behaviours of metal foams. The sintering time is the most significant parameter that influences the compressive yield strength of stainless steel foams. Increasing the sintering temperature and sintering time will increase the compressive yield strength. The interaction between the sintering temperature and sintering time is found to be not statistically significant. Penerbit Universiti Kebangsaan Malaysia 2016-04 Article PeerReviewed application/pdf en http://journalarticle.ukm.my/9757/1/20_Tan_Koon_Tatt.pdf Tan, Koon Tatt and Norhamidi Muhamad, and Andanastuti Muchtar, and Abu Bakar Sulong, and Neo, Ming Cherng (2016) Influence of sintering parameters on the compressive yield strength of stainless steel foams produced by the space holder method. Sains Malaysiana, 45 (4). pp. 653-658. ISSN 0126-6039 http://www.ukm.my/jsm/malay_journals/jilid45bil4_2016/KandunganJilid45Bil4_2016.htm
repository_type Digital Repository
institution_category Local University
institution Universiti Kebangasaan Malaysia
building UKM Institutional Repository
collection Online Access
language English
description Metallic foams are a new class of materials that have a great potential to be used in various functional and structural applications. Due to their competitive price compared to aluminium, metallic foams are anticipated to become an alternative material for light-weight structures. In this study, stainless steel foams are fabricated using a powder space holder method. The materials used include stainless steel powder, a novel space holder glycine and binders consisting of palm stearin and of polyethylene (PE). The stainless steel foams are sintered at 1100oC, 1200oC and 1300oC with sintering times of 1, 2 and 3 h, respectively, to investigate the effects of the sintering parameters on the compressive yield strength of the stainless steel foams. The results showed that all of the stainless steel foams produced exhibit the general behaviours of metal foams. The sintering time is the most significant parameter that influences the compressive yield strength of stainless steel foams. Increasing the sintering temperature and sintering time will increase the compressive yield strength. The interaction between the sintering temperature and sintering time is found to be not statistically significant.
format Article
author Tan, Koon Tatt
Norhamidi Muhamad,
Andanastuti Muchtar,
Abu Bakar Sulong,
Neo, Ming Cherng
spellingShingle Tan, Koon Tatt
Norhamidi Muhamad,
Andanastuti Muchtar,
Abu Bakar Sulong,
Neo, Ming Cherng
Influence of sintering parameters on the compressive yield strength of stainless steel foams produced by the space holder method
author_facet Tan, Koon Tatt
Norhamidi Muhamad,
Andanastuti Muchtar,
Abu Bakar Sulong,
Neo, Ming Cherng
author_sort Tan, Koon Tatt
title Influence of sintering parameters on the compressive yield strength of stainless steel foams produced by the space holder method
title_short Influence of sintering parameters on the compressive yield strength of stainless steel foams produced by the space holder method
title_full Influence of sintering parameters on the compressive yield strength of stainless steel foams produced by the space holder method
title_fullStr Influence of sintering parameters on the compressive yield strength of stainless steel foams produced by the space holder method
title_full_unstemmed Influence of sintering parameters on the compressive yield strength of stainless steel foams produced by the space holder method
title_sort influence of sintering parameters on the compressive yield strength of stainless steel foams produced by the space holder method
publisher Penerbit Universiti Kebangsaan Malaysia
publishDate 2016
url http://journalarticle.ukm.my/9757/
http://journalarticle.ukm.my/9757/
http://journalarticle.ukm.my/9757/1/20_Tan_Koon_Tatt.pdf
first_indexed 2023-09-18T19:55:37Z
last_indexed 2023-09-18T19:55:37Z
_version_ 1777406508672221184

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