M Yang, Y Deng, Q Liu, C Liu, J Xu, X Jian… - Polymer Degradation and …, 2024 - Elsevier
… precursor fiber structure on the sulfonation and carbonization reaction behavior of PPfibers … using the optimum carbonization temperature for sulfonated PPfibers of different diameters. …
Y Liu, L Wang, K Cao, L Sun - Advances in Civil Engineering, 2021 - Wiley Online Library
… were increased after carbonation. … carbonationresistance of concrete with fly ash and silica film. The results showed that the carbonation depth of concrete was decreased with the fibre …
Y Li, Y Su, KH Tan, X Zheng, J Sheng - Construction and Building Materials, 2021 - Elsevier
… To investigate effect of carbonization on pore structure and … and basalt-polypropylenefiber hybrid concrete after carbonization at 0, 7… Results show that hybrid basalt–polypropylenefiber …
W Zhang, C Yin, F Ma, Z Huang - Materials, 2018 - mdpi.com
… This study investigated the mechanical properties and carbonation durability of ECC with various volume fractions of PPfibers and HPVA fibers. Based on the above discussion, the …
S Gupta, HW Kua, SYT Cynthia - Cement and Concrete Composites, 2017 - Elsevier
… This is due to localized de-bonding of the PPfibers from the matrix due to carbonation, which resulted in lower effectiveness in transferring forces across the cracks in the post-cracking …
P Zhang, Q Li - Composites Part B: Engineering, 2013 - Elsevier
… This article reports the investigation of the effect of polypropylenefiber on durability (water impermeability, dry shrinkage, carbonationresistance and freezing–thawing durability) of …
R Kumar, J Gunjal, S Chauhan - Composites Part B: Engineering, 2021 - Elsevier
… fiber filled polypropylene … carbonized at different carbonization temperatures (300, 400, 600, and 900 O C); 1 h soaking time and at 5 O C −min heating rates. The effect of carbonization …
… Hence, the role played by PPfibers in MWCNT composites needs to be investigated … the combined effects of MWCNTs and PPfibers on the fire resistance and mechanical properties of …
AM Rashad - Materials Science and Technology, 2019 - journals.sagepub.com
… 0.05% PPfibres, whilst including 0.15% PPfibres reduced it. The incorporation of PPfibres improved the … , carbonationresistance electrical resistivity, electrical conductivity, electrical …