Search Results - "Sing, Ng Yong"

Flexural Properties of Thin Fly Ash Geopolymers at Elevated Temperature by Ng, Yong-Sing, Liew, Yun-Ming, Heah, Cheng-Yong, Al Bakri Abdullah, Mohd Mustafa, Ng, Hui-Teng, Chan, Lynette Wei Ling

“…This paper reports on the flexural properties of thin fly ash geopolymers exposed to elevated temperature. The thin fly ash geopolymers (dimension = 160 mm ×…”
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Formulation, mechanical properties and phase analysis of fly ash geopolymer with ladle furnace slag replacement by Hui-Teng, Ng, Cheng-Yong, Heah, Yun-Ming, Liew, Abdullah, Mohd Mustafa Al Bakri, Ern Hun, Kong, Razi, Hasniyati Md, Yong-Sing, Ng

“…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…”
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Evaluation of flexural properties and characterisation of 10-mm thin geopolymer based on fly ash and ladle furnace slag by Yong-Sing, Ng, Yun-Ming, Liew, Cheng-Yong, Heah, Abdullah, Mohd Mustafa Al Bakri, Chan, Lynette Wei Ling, Hui-Teng, Ng, Shee-Ween, Ong, Wan-En, Ooi, Yong-Jie, Hang

“…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…”
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Comparative mechanical and microstructural properties of high calcium fly ash one-part geopolymers activated with Na2SiO3-anhydrous and NaAlO2 by Wan-En, Ooi, Yun-Ming, Liew, Cheng-Yong, Heah, Abdullah, Mohd Mustafa Al Bakri, Li, Long-Yuan, Ho, Li Ngee, Loong, Foo Kai, Shee-Ween, Ong, Hui-Teng, Ng, Yong-Sing, Ng, Jaya, Nur Ain

“…This paper investigates the effect of varying solid alkali activators on the fresh and hardened properties and microstructural changes of one-part geopolymers…”
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Cold-pressed fly ash geopolymers: effect of formulation on mechanical and morphological characteristics by Shee-Ween, Ong, Cheng-Yong, Heah, Yun-Ming, Liew, Abdullah, Mohd Mustafa Al Bakri, Li Ngee, Ho, Chan, Lynette Wei Ling, Wan-En, Ooi, Jaya, Nur Ain, Yong-Sing, Ng

“…This research uses low alkali activator content and cold pressing technique for fly ash-based geopolymers formation under room temperature condition. The…”
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Evaluation of the Effect of Silica Fume on Amorphous Fly Ash Geopolymers Exposed to Elevated Temperature by Li, Ong Huey, Yun-Ming, Liew, Cheng-Yong, Heah, Bayuaji, Ridho, Abdullah, Mohd Mustafa Al Bakri, Loong, Foo Kai, Jin, Tan Soo, Teng, Ng Hui, Nabiałek, Marcin, Jeż, Bartlomiej, Sing, Ng Yong

“…The properties of amorphous geopolymer with silica fume addition after heat treatment was rarely reported in the geopolymer field. Geopolymer was prepared by…”
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Effect of Silica Fume and Alumina Addition on the Mechanical and Microstructure of Fly Ash Geopolymer Concrete by Min, Fong Sue, Yong, Heah Cheng, Ming, Liew Yun, Al Bakri Abdullah, Mohd Mustafa, Razi, Hasniyati Md, Low, Foo Wah, Hui-Teng, Ng, Yong-Sing, Ng

“…This paper discussed the effect of the addition of silica fume (2 wt.% and 4 wt.%) and alumina (2 wt.% and 4 wt.%) on the properties of fly ash geopolymer…”
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STUDY OF FLY ASH GEOPOLYMER AND FLY ASH/SLAG GEOPOLYMER IN TERM OF PHYSICAL AND MECHANICAL PROPERTIES by HUI-TENG, Ng, CHENG-YONG, Heah, ABDULLAH, Mold Mustafa Al Bakri, YONG-SING, Ng, BAYUAJI, Ridho

“…This article presents the mixing parameters of fly ash geopolymer based on NaOH concentration (6M - 14M), S/L ratio (1.0 - 3.5), Na2SiO3/NaOH ratio (1.0 - 3.0)…”
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LADLE FURNACE SLAG REPLACEMENT ON THE FLEXURAL STRENGTH OF THIN FLY ASH GEOPOLYMER by YONG-SING, Ng, YUN-MING, Liew, ABDULLAH, Mohd Mustafa Al Bakri, HUI-TENG, Ng, BAYUAJI, Ridho

“…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…”
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Comparison of thermal performance between fly ash geopolymer and fly ash-ladle furnace slag geopolymer by Hui-Teng, Ng, Cheng-Yong, Heah, Yun-Ming, Liew, Abdullah, Mohd Mustafa Al Bakri, Pakawanit, Phakkhananan, Bayuaji, Ridho, Yong-Sing, Ng, Zulkifly, Khairunnisa Binti, Wan-En, Ooi, Yong-Jie, Hang, Shee-Ween, Ong

“…This paper compared the thermal stability between fly ash (FA) and fly ash-ladle furnace slag (FA-LS) geopolymers. FA-LS geopolymer was prepared by mixing FA…”
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Green development of fly ash geopolymer via casting and pressing Approaches: Strength, Morphology, efflorescence and Ecological Properties by Shee-Ween, Ong, Cheng-Yong, Heah, Yun-Ming, Liew, Mustafa Al Bakri Abdullah, Mohd, Li-Ngee, Ho, Pakawanit, Phakkhananan, Suhaimi Khalid, Mohd, Hazim Bin Wan Muhammad, Wan, Wan-En, Ooi, Yong-Jie, Hang, Yong-Sing, Ng, Hui-Teng, Ng

“…[Display omitted] •A study of fly ash based pressed and cast geopolymer was proposed.•Compressive strength of pressed geopolymer nearly twice that of cast…”
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Thin fly ash/ ladle furnace slag geopolymer: Effect of elevated temperature exposure on flexural properties and morphological characteristics by Yong-Sing, Ng, Yun-Ming, Liew, Cheng-Yong, Heah, Abdullah, Mohd Mustafa Al Bakri, Pakawanit, Phakkhananan, Chan, Lynette Wei Ling, Hui-Teng, Ng, Shee-Ween, Ong, Wan-En, Ooi, Yong-Jie, Hang

“…The flexural properties and thermal performance of 10 mm-thin geopolymers made from fly ash and ladle furnace slag were evaluated before and after exposure to…”
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Preparation of Fly Ash-Ladle Furnace Slag Blended Geopolymer Foam via Pre-Foaming Method with Polyoxyethylene Alkyether Sulphate Incorporation by Hui-Teng, Ng, Cheng-Yong, Heah, Yun-Ming, Liew, Abdullah, Mohd Mustafa Al Bakri, Rojviriya, Catleya, Razi, Hasniyati Md, Garus, Sebastian, Nabiałek, Marcin, Sochacki, Wojciech, Abidin, Ilham Mukriz Zainal, Yong-Sing, Ng, Śliwa, Agata, Sandu, Andrei Victor

“…This paper uses polyoxyethylene alkyether sulphate (PAS) to form foam via pre-foaming method, which is then incorporated into geopolymer based on fly ash and…”
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Strength optimization and key factors correlation of one-part fly ash/ladle furnace slag (FA/LFS) geopolymer using statistical approach by Yong-Jie, Hang, Cheng-Yong, Heah, Yun-Ming, Liew, Al Bakri Abdullah, Mohd Mustafa, Yeng-Seng, Lee, Ern-Hun, Kong, Shee-Ween, Ong, Wan-En, Ooi, Hui-Teng, Ng, Yong-Sing, Ng

“…The utilization of ladle furnace slag (LFS) in one-part geopolymer technology has not been reported. The study of the cause-and-effect relationship between the…”
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Improvements of Flexural Properties and Thermal Performance in Thin Geopolymer Based on Fly Ash and Ladle Furnace Slag Using Borax Decahydrates by Yong-Sing, Ng, Yun-Ming, Liew, Cheng-Yong, Heah, Abdullah, Mohd Mustafa Al Bakri, Pakawanit, Phakkhananan, Vizureanu, Petrica, Khalid, Mohd Suhaimi, Hui-Teng, Ng, Yong-Jie, Hang, Nabiałek, Marcin, Pietrusiewicz, Paweł, Garus, Sebastian, Sochacki, Wojciech, Śliwa, Agata

“…This paper elucidates the influence of borax decahydrate addition on the flexural and thermal properties of 10 mm thin fly ash/ladle furnace slag (FAS)…”
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Interaction of silica fume on flexural properties of 10 mm-thickness geopolymers based on fly ash and ladle furnace slag under the thermal conditions by Yong-Sing, Ng, Yun-Ming, Liew, Cheng-Yong, Heah, Abdullah, Mohd Mustafa Al Bakri, Rojviriya, Catleya, Khalid, Mohd Suhaimi, Shee-Ween, Ong, Wan-En, Ooi, Yong-Jie, Hang

“…Studies regarding the properties of geopolymers with silica fume addition at elevated temperature exposure were rarely reported. This paper evaluates the…”
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Flexural Properties of Thin Fly Ash Geopolymers at Elevated Temperature by Ng, Yong-Sing, Liew, Yun-Ming, Heah, Cheng-Yong, Al Bakri Abdullah, Mohd Mustafa, Ng, Hui-Teng, Chan, Lynette Wei Ling

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Effect of Silica Fume and Alumina Addition on the Mechanical and Microstructure of Fly Ash Geopolymer Concrete by Min, Fong Sue, Yong, Heah Cheng, Ming, Liew Yun, Al Bakri Abdullah, Mohd Mustafa, Razi, Hasniyati Md, Low, Foo Wah, Hui-Teng, Ng, Yong-Sing, Ng

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