Fabrication of Smart Ventilation Blocks Enhanced with Mixed TiO2 Nanoparticles for Improved Compressive Strength

N. Vattanaprateepa, P. Wongthong, P.Thunyamaneelertsakul

Abstract- – This research investigates the enhancement of mechanical properties, specifically compressive strength and density, in ventilation blocks through the integration of titanium dioxide (TiO2) nanoparticles. The study focuses on optimizing the mixture of TiO2 with the aim of improving the performance of these blocks. The experimental approach involved using a Universal Testing Machine (UTM-CY-6040A12) for compressive strength analysis. Four distinct samples with varying TiO2 percentages (N, Ti-02, Ti-04, and Ti-06) were fabricated and subjected to comprehensive analyses. The study reveals that Ti-06, with a 6% TiO2 concentration, achieves the highest density of 2.680 g/cm³, indicating effective void filling within the material matrix. Conversely, Ti-02 stands out for its exceptional compressive strength, reaching 322.60 ksc. These findings underscore the nuanced impact of TiO2 concentrations on material performance, offering valuable insights for the development of high-performance construction materials with tailored properties. The study contributes to the discourse on smart materials, highlighting the potential of TiO2-enhanced ventilation blocks in advancing sustainable and resilient construction practices by providing a pathway for enhancing both compressive strength and reducing the density of ventilation blocks for improved overall performance in construction applications.

DOI: /10.61463/ijset.vol.11.issue6.109