STM Journals Peer-reviewed research from Consortium e-Learning Network

5 publications

  • Published Subscription Original Research Special issue

    Optimization of Lightweight Polymer Composites Using Finite Element Analysis Machine Learning and Topology Optimization Techniques for Aerospace Applications

    By A. Arunkumar, Jyothhi Yarlagaddaa, I Sreevani, Boopathy G., Mohit Tiwari, Avinash Kumar, L. Ganesh Babu, T. Venkatajalapathi

    Abstract: The advancement of aerospace engineering depends on lightweight polymer matrix composites (PMCs) because they help decrease weight while improving fuel efficiency and payload capacity together with increased structural integrity. Research developed a computer program comprising FEA with ANN and TO optimize high-performance PMCs through integrated design approaches. The combination of Python-controlled LS-DYNA simulations measured hybrid composite laminate resistance to impact while an ANN model obtained data from simulations to forecast …

    Published in Journal of Polymer & Composites · Vol. 13, Issue 6, 2025 · pp. 693–709 Read article

  • Published Subscription Original Research Special issue

    Smart Polymer Composites with Multifunctional Capabilities Integrating Electroactive Polymers Conductive Nanofillers and Flexible Electronics for Advanced Sensing and Actuation Systems

    By A. Arunkumar, Jyothhi Yarlagaddaa, I. Sreevani, Boopathy G., Mohit Tiwari, Avinash Kumar, L. Ganesh Babu, T. Venkatajalapathi

    Abstract: Smart polymer composites have gained significant attention to their ability to integrate polymer matrices with conductive nanofillers, offering tunable electrical, mechanical, and electroactive properties. These composites are highly responsive to external stimuli such as electrical fields, mechanical stress, and temperature variations, making them ideal for applications in flexible electronics, soft robotics, and adaptive sensing systems. This research investigates the effect of nanofiller dispersion on the performance of polymer composites, optimizing …

    Published in Journal of Polymer & Composites · Vol. 13, Issue 6, 2025 · pp. 946–965 Read article

  • Published Subscription Review Article Special issue

    Influence of Hybrid Fiber Reinforcement on the Interfacial Bonding and Fracture Toughness of Epoxy-Based Polymer Composites Under Cyclic Loading

    By Jagannath Pattar, Santhosh S., L. Ganesh Babu, R. Rathinam, Pramod Ram Wadate, Jyothishya Brahma Chari Kanneganti, Ram Subbiah, Mohit Tiwari

    Abstract: This study investigates the influence of hybrid fiber reinforcement on the interfacial bonding and fracture toughness of epoxy-based polymer composites under cyclic loading. Carbon, glass, and aramid fibers, both individually and in hybrid combinations, were incorporated into the epoxy matrix to evaluate their thermal, mechanical, and fatigue-resistant properties. Thermal characterization revealed distinct material behaviors, with carbon fibers exhibiting superior thermal conductivity, while glass and aramid fibers provided enhanced thermal stability. …

    Published in Journal of Polymer & Composites · Vol. 13, Issue 6, 2025 · pp. 799–824 Read article

  • Published Subscription Original Research Special issue

    Tribological Performance and Wear Coefficient Prediction of AA2024–TiC Composites via Python-Based Machine Learning

    By Sumit Srivastava, Shanmugha Pillai Balaji, Mayur Dilip Jakhete, S. Vinoth Kumar, L. Ganesh Babu, Sandeep Chinta, Goutam Kumar Mahato, Ram Subbiah

    Abstract: Determining wear coefficient accurately serves as a critical factor to maximize engineering materials' tribological characteristics. The experiment examines the wear characteristics of TiC-reinforced AA2024 aluminum alloy subjected to different tribological operating conditions. A pin-on-disc tribometer performed wear tests under different conditions of load and TiC weight fraction and sliding speed and duration. ANOVA statistical results show that load intensity and TiC reinforcement density stand out as principal variables that affect …

    Published in Journal of Polymer & Composites · Vol. 13, Issue 6, 2025 · pp. 1099–1112 Read article

  • Published Subscription Review Article Special issue

    Photonic Polymer Composites for Light-Modulating Displays and High-Throughput Optical Data Transmission

    By S. Baskar, Santosh Kumar Sahu, Mayur Dilip Jakhete, R. Ben Ruben, G. Hima Bindu, Makrand Jadhav, Avinash Kumar, L. Ganesh Babu

    Abstract: The combination of PMMA-based composites recently received substantial attention from the photonic applications field since these materials combine excellent optical transparency, mechanical flexibility and straightforward fabrication capabilities. The material performance of pure PMMA requires functional additives because it shows limited thermal properties and optical attenuation in addition to sensitivity against UV rays. The research explores developmental pathways for PMMA composites through combined use of nanoparticles and electro-optic polymers with dopants …

    Published in Journal of Polymer & Composites · Vol. 13, Issue 6, 2025 · pp. 838–860 Read article

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