典型文献
Molecular Simulation of Cement-Based Materials and Their Properties
文献摘要:
Hydrated cement is one of the complex composite systems due to the presence of multi-scale phases with varying morphologies.Calcium silicate hydrate,which is the principal binder phase in the hydrated cement,is responsible for the stiffness,strength,and durability of Portland cement concrete.To under-stand the mechanical and durability behavior of concrete,it is important to investigate the interactions of hydrated cement phases with other materials at the nanoscale.In this regard,the molecular simulation of cement-based materials is an effective approach to study the properties and interactions of the cement system at the fundamental scale.Recently,many studies have been published regarding atomistic simu-lations to investigate the cement phases to define/explain the microscopic physical and chemical prop-erties,thereby improving the macroscopic performance of hardened binders.The research in molecular simulation of cementitious systems involves researchers with multidisciplinary backgrounds,mainly in two areas:① cement chemistry,where the hydration reactions govern most of the chemical and physical properties at the atomic scale;and ② computational materials science and engineering,where the bottom-up approach is required.The latter approach is still in its infancy,and as such,a study of the prevailing knowledge is useful,namely through an exhaustive literature review.This state-of-the-art report provides a comprehensive survey on studies that were conducted in this area and cites the important findings.
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作者姓名:
Ashraf A.Bahraq;Mohammed A.Al-Osta;Omar S.Baghabra Al-Amoudi;I.B.Obot;Mohammed Maslehuddin;Habib-ur-Rehman Ahmed;Tawfik A.Saleh
作者机构:
Department of Civil and Environmental Engineering,King Fahd University of Petroleum and Minerals,Dhahran 31261,Saudi Arabia;Interdisciplinary Research Center for Construction and Building Materials,King Fahd University of Petroleum and Minerals,Dhahran 31261,Saudi Arabia;Interdisciplinary Research Center for Advanced Materials,King Fahd University of Petroleum and Minerals,Dhahran 31261,Saudi Arabia;Department of Chemistry,King Fahd University of Petroleum and Minerals,Dhahran 31261,Saudi Arabia
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引用格式:
[1]Ashraf A.Bahraq;Mohammed A.Al-Osta;Omar S.Baghabra Al-Amoudi;I.B.Obot;Mohammed Maslehuddin;Habib-ur-Rehman Ahmed;Tawfik A.Saleh-.Molecular Simulation of Cement-Based Materials and Their Properties)[J].工程(英文),2022(08):165-178
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0.583836
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