Effects on the thermal properties of nanoclay addition at different ratios to hybrid composite


Öner İ. V., Öner G. A.

Emerging Materials Research, cilt.11, sa.3, ss.399-404, 2022 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 11 Sayı: 3
  • Basım Tarihi: 2022
  • Doi Numarası: 10.1680/jemmr.22.00045
  • Dergi Adı: Emerging Materials Research
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.399-404
  • Anahtar Kelimeler: composites, nanomaterials, thermal properties
  • Atatürk Üniversitesi Adresli: Evet

Özet

© 2022 ICE Publishing: All rights reserved.In recent years, observing the advances in nano-technology, many attempts have been made in using nano-particles in nanoclay resin to improve thermal conductivity, and some success has already been achieved. In this study, the thermal properties and experimental results of a composite wall made of Glass / Carbon / Glass layers with nanoclay epoxy resin in between thereof in different ratios (0.5%, 0.75% and 1.25% by volume) were obtained and with plain sample compared. For this purpose, TGA, DSC analyzes and heat conduction tests of prepared samples were performed. Experimental results show that its thermal conductivity is increased by about 7.88 % with the 0.75% wt addition of nanoclay. In addition, TGA analysis results showed that the lowest mass loss was observed in the samples with 0.75% nanoclay with a value of approximately 18.32%. In the DSC results, the highest glass transition temperature of 433 °C and the highest crystallization temperature of 553 °C were observed in the 1.25% nanoclay added samples.