2 publications

• Published Subscription Original Research 7 Jun 2025

  ML-Based Predictive Modeling of Mechanical Properties in 3D-Printed Polymer Composites for IoT Applications

  By Nagaraj G, Dillip Kumar Mohanta, Rajvardhan Jigyasu, P. Vidyullatha, Joshila Grace L K, Muthukumar Subramanian

  Abstract: This study aims to develop an interpretable and high-accuracy machine learning framework for predicting the mechanical properties of 3D-printed fiber-reinforced polymer composites, with a focus on structure–property correlations relevant to polymer processing and functional performance. Composite specimens based on PLA and ABS matrices were fabricated using FDM with varying weight fractions (5–20 wt%) of carbon and glass fibers. Standardized mechanical testing (ASTM D638, D256, D790) was performed to evaluate tensile …

  Published in Journal of Polymer & Composites · Vol. 13, Issue 4, 2025 · pp. 61–78 Read article →

• Published Subscription Original Research 16 May 2025

  Development of Bio-Based Polymer Composites for Sustainable Construction Materials

  By Rashid Hashmi, N Krishnamoorthy, S. Thulasi, Paramasamy S, D. Gouse Peera, Rajvardhan Jigyasu

  Abstract: The demand for eco-friendly sustainable construction materials has gained significant interest in the development of bio-based polymer composites as ecologically suitable alternatives to traditional petrochemical-based polymer composites. The environmental problems associated with non-biodegradable, high-carbon-footprint polymer composites make their more bio-based counterparts an attractive option that offers both environmental and structural benefits. To evaluate environmental impact and industrial feasibility, a comprehensive life cycle assessment was performed. The methodology adopts optimized bio-based …

  Published in Journal of Polymer & Composites · Vol. 13, Issue 4, 2025 · pp. 194–208 Read article →