Results 41 to 50 of about 53,543 (261)

Studying the behavior of geopolymer concretes under repeated loadings

Journal of Engineering and Applied Science, 2021
This article investigates utilization of polypropylene microfibers as reinforcement in geopolymer concrete to enhance the ductility characteristics since the geopolymer concrete is considered a brittle material.
Osamah M. G. Al-Kerttani, Ammar Mutar
doaj   +1 more source

Influence of Filler Surface Modification on Static and Dynamic Mechanical Responses of Rice Husk Reinforced Linear Low-Density Polyethylene Composites [PDF]

Archives of Metallurgy and Materials, 2022
Filler surface modification has become an essential approach to improve the compatibility problem between natural fillers and polymer matrices. However, there is limited work that concerns on this particular effect under dynamic loading conditions ...
Mohd Firdaus Omar, Mohd Mustafa Al Bakri Abdullah, Sam Sung Ting, B. Jeż, M. Nabiałek, Hazizan Md Akil, Nik Noriman Zulkepli, Shayfull Zamree Abd Rahim, Azida Azmi   +8 more
doaj   +1 more source

Eco-friendly agro-waste based geopolymer-concrete: a systematic review

Discover Materials, 2023
Numerous scientific studies have been conducted, and a wide range of new inorganic geopolymer composite applications have emerged as a result. This innovative material can be made from agricultural waste sources rich in aluminosilicate, which provides ...
George Uwadiegwu Alaneme, K. Olonade, Ebenezer Esenogho   +2 more
semanticscholar   +1 more source

An Investigation of TiO2 Addition on Microstructure Evolution of Sn-Cu-Ni Solder Paste Composite

MATEC Web of Conferences, 2016
In this research, varying fraction of titanium oxide (TiO2) reinforcement particles was successfully incorporated into Sn-Cu-Ni solder paste in an effort to study the influence of TiO2 addition on microstructure evolution of Sn-Cu-Ni solder paste ...
Saud Norainiza, Mohd Said Rita, Mohd Salleh Mohd Arif Anuar, Derman Mohd Nazree, Ramli Mohd Izrul Izwan, Mohd Nasir Norhayanti   +5 more
doaj   +1 more source

Influence of Activated Carbon Particles on Intermetallic Compound Growth Mechanism in Sn-Cu-Ni Composite Solder

MATEC Web of Conferences, 2016
The influence of Activated Carbon (AC) particles on mechanical properties of Sn-Cu-Ni-xAC solder joint was investigated. Five different Activated Carbon (AC) percentage addition (0 wt. %, 0.25 wt. %, 0.5 wt. %, 0.75 wt. %, and 1.0 wt.
Ramli M.I.I., Mohd Salleh M.A.A., Derman M.N., Said R.M., Saud N.   +4 more
doaj   +1 more source

Encapsulation of Cs/Sr contaminated clinoptilolite in geopolymers produced from metakaolin [PDF]

, 2015
The encapsulation of caesium (Cs) and strontium (Sr) contaminated clinoptilolite in Na and K based metakaolin geopolymers is reported. When Cs or Sr loaded clinoptilolite is mixed with a metakaolin geopolymer paste, the high pH of the activating solution
Bensted, J, Cheeseman, CR, Cisneros, JF, Kuenzel, C, Neville, TP, Simons, SJR, Vandeperre, LJ   +6 more
core   +1 more source

Geopolymer Concrete

International Journal of Advanced Research in Science, Communication and Technology
Geopolymer concrete (GPC) is an emerging eco-friendly alternative to Ordinary Portland Cement (OPC), offering reduced carbon emissions and superior durability. In India, with its vast availability of fly ash, slag, and rice husk ash, GPC presents a unique opportunity to address environmental challenges while promoting sustainable development.
Kiran Kumar Poloju, Kota Srinivasu
  +5 more sources

Monitoring Methods on Evolution of Alkali Activation of Alkali-Activated Materials [PDF]

Archives of Metallurgy and Materials
Alkali activation for producing alkali-activated materials is noted as a complex due to involving several reactions. Due to complexity of the reactions, various techniques have been applied by past researches on monitoring the evolution of alkali ...
R. Mohamed, R.A. Razak, M.M. Al Bakri Abdullah, S.Z. Abd Rahim, B. Kim, T. Imjai, I.H. Aziz, D.L.Ch. Hao   +7 more
doaj   +1 more source

Low Cost, Robust, Environmentally Friendly Geopolymer–Mesoporous Carbon Composites for Efficient Solar Powered Steam Generation [PDF]

, 2018
High-efficiency, environment friendly, renewable energy-based methods of desalination represent attractive and potentially very powerful solutions to the long-standing problem of global water shortage.
Bae, Chen, Chen, Ding, Elliott, Fang, Gao, George, Ghasemi, Guo, He, Hu, Ito, Jiang, Kiomarsipour, Li, Li, Li, Liu, Liu, Liu, Liu, Liu, Lou, Nagata, Ni, Ni, Ren, Selvakumar, Shannon, Sharma, Sharma, Shi, Surwade, Wang, Wang, Wang, Wang, Wang, Wang, Wang, Wu, Xu, Xue, Yang, Yang, Yang, Ye, Yin, Zeng, Zhang, Zhang, Zhang, Zhao, Zhou, Zhu, Zhu, Zhu   +57 more
core   +1 more source

Extensive reuse of soda-lime waste glass in fly ash-based geopolymers [PDF]

, 2018
The possibility of extensive incorporation of soda-lime waste glass in the synthesis of fly ash-based geopolymers was investigated. Using waste glass as silica supplier avoids the use of water glass solution as chemical activator.
Bernardo, E., Boccaccini, A. R., Ercole, P., Rinc\uf3n, A, Roether, J. A., Toniolo, N.   +5 more
core   +3 more sources