Impact of nano-silica (SiO2) on thermic properties of concrete

Omer Ahmed

Makale detayları

Impact of nano-silica (SiO2) on thermic properties of concrete

Yazarlar:

Omer Ahmed

Yayıncı:

Yildiz Technical University

Ana Başlıklar:

Thermodynamics and Statistical Physics

Dergi:

Journal of Thermal Engineering Vol.10 Issue 3, pp.746-755

Belge Tipi:

Makale

Yayın Tarihi:

5/2024

Belge Dili:

İngilizce

Document ID (Org No.):

2001317789

pISSN:

2148-7847

Anahtar kelimeler:

Özet:

 The application of nanotechnology in the field of Buildings and concrete Build is one of the main goals of this article because of the technologys role in enhances the properties of concrete and increasing the efficiency of building materials, as well as in preserving natural resources, reducing environmental pollutants, and increasing the attention that nanotechnology is currently receiving in various fields of science and engineering applications. By partially replacing cement with silica nanoparticles, the current research is focused on investigate the impact of silica nanoparticles SiO2 on the concrete thermic properties, including specific heat capacity SHC, thermic conductivity, and thermic diffusivity, in order to produce light-weight concrete with good thermal insulation capabilities. In order to replace a portion of the concretes weight, nano-silica NS was added in percentages of 1, 2, and 3. The results showed that the mixtures including nano-silica had lower thermic conductivity coefficient values, ranging from 0.5 to 0.92 Wm C. This indicates that the thermic insulation capacity of nano-concrete increased by 41.8 percent, 53.15 percent, and 65.57 percent, respectively. Furthermore, based on the data, Thermal conductivity coefficients can be lowest value at a ratio of 3. As a result, replacing concrete beyond this proportion will result in a reduction in its various qualities. Furthermore, a reduction in the specific thermic ability values was noted in contrast to traditional concrete.

 The application of nanotechnology in the field of Buildings and concrete Build is one of the main goals of this article because of the technologys role in enhances the properties of concrete and increasing the efficiency of building materials, as well as in preserving natural resources, reducing environmental pollutants, and increasing the attention that nanotechnology is currently receiving in various fields of science and engineering applications. By partially replacing cement with silica nanoparticles, the current research is focused on investigate the impact of silica nanoparticles SiO2 on the concrete thermic properties, including specific heat capacity SHC, thermic conductivity, and thermic diffusivity, in order to produce light-weight concrete with good thermal insulation capabilities. In order to replace a portion of the concretes weight, nano-silica NS was added in percentages of 1, 2, and 3. The results showed that the mixtures including nano-silica had lower thermic conductivity coefficient values, ranging from 0.5 to 0.92 Wm C. This indicates that the thermic insulation capacity of nano-concrete increased by 41.8 percent, 53.15 percent, and 65.57 percent, respectively. Furthermore, based on the data, Thermal conductivity coefficients can be lowest value at a ratio of 3. As a result, replacing concrete beyond this proportion will result in a reduction in its various qualities. Furthermore, a reduction in the specific thermic ability values was noted in contrast to traditional concrete.

 The application of nanotechnology in the field of Buildings and concrete Build is one of the main goals of this article because of the technologys role in enhances the properties of concrete and increasing the efficiency of building materials, as well as in preserving natural resources, reducing environmental pollutants, and increasing the attention that nanotechnology is currently receiving in various fields of science and engineering applications. By partially replacing cement with silica nanoparticles, the current research is focused on investigate the impact of silica nanoparticles SiO2 on the concrete thermic properties, including specific heat capacity SHC, thermic conductivity, and thermic diffusivity, in order to produce light-weight concrete with good thermal insulation capabilities. In order to replace a portion of the concretes weight, nano-silica NS was added in percentages of 1, 2, and 3. The results showed that the mixtures including nano-silica had lower thermic conductivity coefficient values, ranging from 0.5 to 0.92 Wm C. This indicates that the thermic insulation capacity of nano-concrete increased by 41.8 percent, 53.15 percent, and 65.57 percent, respectively. Furthermore, based on the data, Thermal conductivity coefficients can be lowest value at a ratio of 3. As a result, replacing concrete beyond this proportion will result in a reduction in its various qualities. Furthermore, a reduction in the specific thermic ability values was noted in contrast to traditional concrete.

 The application of nanotechnology in the field of Buildings and concrete Build is one of the main goals of this article because of the technologys role in enhances the properties of concrete and increasing the efficiency of building materials, as well as in preserving natural resources, reducing environmental pollutants, and increasing the attention that nanotechnology is currently receiving in various fields of science and engineering applications. By partially replacing cement with silica nanoparticles, the current research is focused on investigate the impact of silica nanoparticles SiO2 on the concrete thermic properties, including specific heat capacity SHC, thermic conductivity, and thermic diffusivity, in order to produce light-weight concrete with good thermal insulation capabilities. In order to replace a portion of the concretes weight, nano-silica NS was added in percentages of 1, 2, and 3. The results showed that the mixtures including nano-silica had lower thermic conductivity coefficient values, ranging from 0.5 to 0.92 Wm C. This indicates that the thermic insulation capacity of nano-concrete increased by 41.8 percent, 53.15 percent, and 65.57 percent, respectively. Furthermore, based on the data, Thermal conductivity coefficients can be lowest value at a ratio of 3. As a result, replacing concrete beyond this proportion will result in a reduction in its various qualities. Furthermore, a reduction in the specific thermic ability values was noted in contrast to traditional concrete.

Makale detayları

Impact of nano-silica (SiO2) on thermic properties of concrete

Yazarlar:

Omer Ahmed

Yayıncı:

Yildiz Technical University

Ana Başlıklar:

Thermodynamics and Statistical Physics

Dergi:

Journal of Thermal Engineering Vol.10 Issue 3, pp.746-755

Belge Tipi:

Makale

Yayın Tarihi:

5/2024

Belge Dili:

İngilizce

Document ID (Org No.):

2001317789

pISSN:

2148-7847

Concrete

Nano-Silica

Specific Heat

Thermal Conductivity

Thermal Properties

Sayı

Makale detayları

Impact of nano-silica (SiO2) on thermic properties of concrete

Yazarlar: Omer Ahmed

Yayıncı: Yildiz Technical University

Ana Başlıklar: Thermodynamics and Statistical Physics

Dergi: Journal of Thermal Engineering Vol.10 Issue 3, pp.746-755

Belge Tipi: Makale

Yayın Tarihi: 5/2024

Belge Dili: İngilizce

Document ID (Org No.): 2001317789

pISSN: 2148-7847

Concrete

Nano-Silica

Specific Heat

Thermal Conductivity

Thermal Properties

Sayı

Yazarlar:

Omer Ahmed

Yayıncı:

Yildiz Technical University

Ana Başlıklar:

Thermodynamics and Statistical Physics

Dergi:

Journal of Thermal Engineering Vol.10 Issue 3, pp.746-755

Belge Tipi:

Makale

Yayın Tarihi:

5/2024

Belge Dili:

İngilizce

Document ID (Org No.):

2001317789

pISSN:

2148-7847