Zobrazeno 1 - 10
of 38
pro vyhledávání: '"Ng Yong Sing"'
Autor:
Ong Huey Li, Liew Yun-Ming, Heah Cheng-Yong, Ridho Bayuaji, Mohd Mustafa Al Bakri Abdullah, Foo Kai Loong, Tan Soo Jin, Ng Hui Teng, Marcin Nabiałek, Bartlomiej Jeż, Ng Yong Sing
Publikováno v:
Magnetochemistry, Vol 7, Iss 1, p 9 (2021)
The properties of amorphous geopolymer with silica fume addition after heat treatment was rarely reported in the geopolymer field. Geopolymer was prepared by mixing fly ash and alkali activator. The silica fume was added in 2% and 4% by weight. The g
Externí odkaz:
https://doaj.org/article/f6c3fdf8c7b541ccb340acf2461f36fe
Autor:
Ng Hui-Teng, Liew Yun-Ming, Heah Cheng-Yong, Tan Soo Jin, Tan You How, Bin Mohd Roslan, Muhammad Aqil Asyraf, Zulkepli, Siti Khadijah Binti, Ng Yong-Sing
Publikováno v:
International Journal of Nanoelectronics & Materials; Oct2024, Vol. 17 Issue 4, p576-583, 8p
Publikováno v:
European Journal of Materials Science and Engineering, Vol 5, Iss 3, Pp 133-144 (2020)
This article reports the investigation on the effect of ladle furnace slag replacement on the flexural strength of thin fly ash-based geopolymer. The thin fly ash/slag geopolymers were prepared with the replacement of various percentages of ladle fur
Externí odkaz:
https://doaj.org/article/8f7ff43f75a64a23b83f778179e6452f
Autor:
NG YONG-SING1,2, LIEW YUN-MING1,2 yun86_liew@yahoo.com, HEAH CHENG-YONG1,3, ABDULLAH, MOHD MUSTAFA AL BAKRI1,2, NG HUI-TENG1,2, LYNETTE WEI LING CHAN4
Publikováno v:
Archives of Metallurgy & Materials. 2022, Vol. 67 Issue 3, p1145-1150. 6p.
Autor:
Ng Yong-Sing, Liew Yun-Ming, Heah Cheng-Yong, Mohd Mustafa Al Bakri Abdullah, Phakkhananan Pakawanit, Lynette Wei Ling Chan, Ng Hui-Teng, Ong Shee-Ween, Ooi Wan-En, Hang Yong-Jie
Publikováno v:
Ceramics International. 48:16562-16575
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f9fb5cd64ceadaf50a742f543f13e287
https://doi.org/10.1016/j.ceramint.2022.02.201
https://doi.org/10.1016/j.ceramint.2022.02.201
Autor:
Ooi Wan-En, Mohd Mustafa Al Bakri Abdullah, Heah Cheng-Yong, Ng Yong-Sing, Ng Hui-Teng, Liew Yun-Ming, Hang Yong-Jie, Lynette Wei Ling Chan, Ong Shee-Ween
Publikováno v:
Journal of Materials Research and Technology, Vol 15, Iss, Pp 163-176 (2021)
The formulation and flexural properties of thin fly ash geopolymers with thickness of merely 10 mm and replacement of ladle furnace slag to fly ash in thin geopolymer were presented. The formulation was discussed in terms of NaOH molarity, solid alum
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ac61156ce1203433273be4346b6f033e
http://www.sciencedirect.com/science/article/pii/S2238785421008413
http://www.sciencedirect.com/science/article/pii/S2238785421008413
Autor:
Mohd Mustafa Al Bakri Abdullah, Ong Shee-Ween, Liew Yun-Ming, Ho Li Ngee, Heah Cheng-Yong, Ng Yong-Sing, Ooi Wan-En, Lynette Wei Ling Chan, Nur Ain Jaya
Publikováno v:
Journal of Materials Research and Technology, Vol 15, Iss, Pp 3028-3046 (2021)
This research uses low alkali activator content and cold pressing technique for fly ash-based geopolymers formation under room temperature condition. The geopolymers were prepared using four different parameters: fly ash/alkali activator ratio, sodiu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::81b1e6408c8328d0715e4426c91608d4
http://www.sciencedirect.com/science/article/pii/S2238785421010747
http://www.sciencedirect.com/science/article/pii/S2238785421010747
Autor:
Long-yuan Li, Ong Shee-Ween, Li-Ngee Ho, Foo Kai Loong, Nur Ain Jaya, Heah Cheng-Yong, Liew Yun-Ming, Ng Hui-Teng, Ng Yong-Sing, Ooi Wan-En, Mohd Mustafa Al Bakri Abdullah
Publikováno v:
Journal of Materials Research and Technology, Vol 15, Iss, Pp 3850-3866 (2021)
This paper investigates the effect of varying solid alkali activators on the fresh and hardened properties and microstructural changes of one-part geopolymers (OPGs). Single and binary solid alkali activators were used to activate high calcium fly as
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::91b3d5bc755e77c0d2cef5bb714032ac
https://doi.org/10.1016/j.jmrt.2021.10.018
https://doi.org/10.1016/j.jmrt.2021.10.018
Autor:
Liew Yun-Ming, Ng Yong-Sing, Kong Ern Hun, Mohd Mustafa Al Bakri Abdullah, Heah Cheng-Yong, Ng Hui-Teng, Hasniyati Md Razi
Publikováno v:
Journal of Materials Research and Technology, Vol 12, Iss, Pp 1212-1226 (2021)
This paper presents the formulation of fly ash (FA) geopolymer and the incorporation of ladle furnace slag (LFS) as a replacement to FA in geopolymer formation. The formulation of the LFS replacement was set at 10–40 wt.%. The geopolymer was formed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5a15e4e35db586852750b7e5f42c783d
https://doi.org/10.1016/j.jmrt.2021.03.065
https://doi.org/10.1016/j.jmrt.2021.03.065
Autor:
Ng Yong-Sing, Liew Yun-Ming, Heah Cheng-Yong, Mohd Mustafa Al Bakri Abdullah, Catleya Rojviriya, Mohd Suhaimi Khalid, Ong Shee-Ween, Ooi Wan-En, Hang Yong-Jie
Publikováno v:
Journal of Building Engineering. 69:106331
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e43c2f2ab918977f3d7354219b560057
https://doi.org/10.1016/j.jobe.2023.106331
https://doi.org/10.1016/j.jobe.2023.106331