Browsing by Author "Şahin, Oğuzhan"
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Construction and demolition waste-based geopolymers suited for use in 3-dimensional additive manufacturing
Şahin, Oğuzhan; İlcan, Hüseyin; Ateşli, Anıl Tolga; Kul, Anıl; Yıldırım, Gürkan; Şahmaran, Mustafa (ELSEVIER, 221)This paper focuses on the evaluation of ambient-cured 100% construction and demolition waste (CDW)-based geopolymers in terms of rheological properties for 3-dimensional additive manufacturing (3D-AM). The CDW- based ... -
Electrical testing for the assessment of self-healing and self-sensing capability of cementitious composites
Şahin, Oğuzhan; Yıldırım, Gürkan; Şahmaran, Mustafa (Associated Cement Companies Ltd., 2019)Engineered Cementitious Composites (ECC) is regarded as a multifunctional smart material due to its intrinsic autogenous self-healing and self-sensing attributes. Here, recent findings related to the utilization of electrical ... -
Influence of mixing methods on the NOx reduction capability and electrical properties of photocatalytic cementitious systems
Şahin, Oğuzhan; Bay, Samed; İlcan, Hüseyin; Yıldırım, Gürkan; Şahmaran, Mustafa (Elsevier Ltd, 2021)Nitrogen oxides (NOx), regarded as toxic air pollutants, are a group of highly reactive and hazardous gases encompassing compounds ranging from nitrous to nitric acid. Especially in crowded cities, the release of these ... -
Nano-tailored TiO2-based photocatalytic cementitious systems for NOx reduction and air cleaning
Şahin, Oğuzhan; Bahşi, Emrah; Yıldırım, Gürkan; Şahmaran, Mustafa (Elsevier, 2022)Air quality is one of the main factors having incontestable effect on the quality of life of every being on earth. In addition to its effect on the public health, low air quality also has an indispensable negative effect ... -
Rheological properties and compressive strength of construction and demolition waste-based geopolymer mortars for 3D-Printing
İlcan, Hüseyin; Şahin, Oğuzhan; Kul, Anıl; Yıldırım, Gürkan; Şahmaran, Mustafa (Elsevier, 2022)Entirely construction and demolition waste (CDW)-based ambient-cured geopolymer mortars with rheological properties fitted for 3-dimensional additive manufacturing (3D-AM) were developed in an effort to combine the advantages ... -
Role of inclusion size distribution of titanium dioxide on the nitrogen oxides reduction capability and microstructural characteristics of cementitious systems
Bahşi, Emrah; Şahin, Oğuzhan; İlcan, Hüseyin; Uzal, Burak; Günal, Muhammed Faruk; Yıldırım, Gürkan; Şahmaran, Mustafa (Elsevier Ltd, 2022)This paper explores the effect of the inclusion size of titanium dioxide (TiO2) particles on a variety of performance properties of cementitious systems via experimental studies. In addition to comprehensive microstructural ...
