Now showing items 1-16 of 16

    • Artificial Intelligence Assisted Residual Strength and Life Prediction of Fiber Reinforced Polymer Composites 

      Das, Partha Pratim; Elenchezhian, Muthu Ram Prabhu; Vadlamudi, Vamsee; Raihan, Rassel (American Institute of Aeronautics and Astronautics (AIAA), 2023-01-19)
      With the increased use of composite materials, researchers have developed many approaches for structural and prognostic health monitoring. Broadband Dielectric Spectroscopy (BbDS)/Impedance Spectroscopy (IS) is a ...
    • ASSESSMENT OF MATERIAL STATE FOR PREDICTING THE DURABILITY OF COMPOSITES 

      Vadlamudi, Vamsee; Elenchezhian, Muthu Ram Prabhu; Das, Partha Pratim; Raihan, Rassel; Reifsnider, Kenneth (Proceedings of the American Society for Composites—Thirty-fifth Technical Conference, 2020-09-17)
      **Please note that the full text is embargoed** ABSTRACT: The long term behavior of composites have been extensively studied for the last four decades. Given the heterogeneity of these materials, the damage accumulation ...
    • Carbon Fibers Recycling from Degraded Prepregs and Mechanical Properties or Recycled Composite 

      Rabby, Monjur Morshed; Rahman, Minhazur; Das, Partha Pratim; Vadlamudi, Vamsee; Raihan, Rassel (Society of the Advancement of Material and Process Engineering. SAMPE Conference Proceedings. Seattle, WA, April 17-20, 2023, 2023-04-18)
      The size of the global composites market is anticipated to grow more than previously. Due to the rapidly rising volume of CFRP production, the waste from this material poses numerous problems and has significantly increased ...
    • Damage Precursor Identification in Composite Laminates using Data Driven Approach 

      Elenchezhian, Muthu Ram Prabhu; Vadlamudi, Vamsee; Raihan, Rassel; Reifsnider, Kenneth (American Institute of Aeronautics and Astronautics (AIAA), 2019-01-07)
      **Please note that the full text is embargoed** ABSTRACT: Composite materials are rapidly being used in commercial aviation and other day to day applications. The individual damage modes in composites are very well understood ...
    • Design of Embedded Wireless Sensors for Real-Time and In-Situ Strain Sensing of Fiber Reinforced Composites 

      Qhobosheane, Relebohile George; Islam, Sujjatul; Elenchezhian, Muthu Ram Prabhu; Vadlamudi, Vamsee; Raihan, Rassel; Reifsnider, Kenneth; Shen, Wen (DESTech, 2019)
      **Please note that the full text is embargoed** ABSTRACT: The increasing demand of early detection of barely visible damage inside fiber reinforced polymer (FRP) composites has led to the development of advanced microsensors ...
    • Detection and Prediction of Defects in Composite Materials Using Di-Electric Characterization and Neural Networks 

      Elenchezhian, Muthu Ram Prabhu; Nandini, Aishwarya; Vadlamudi, Vamsee; Raihan, Rassel; Reifsnider, Kenneth (Society for the Advancement of Material and Process Engineering (SAMPE)Institute for Predictive Performance and Methodologies, The University of Texas at Arlington Research Institute (UTARI), University of Texas at Arlington, May 2018)
      The state of art non-destructive inspection techniques for composite materials detect the presence of defects in the composite material, but they do not identify what type of defect it is, and hence, further visual inspection ...
    • Dielectric Assessment of Composite Damage States 

      Vadlamudi, Vamsee; Raihan, Rassel; Reifsnider, Kenneth (Society of the Advancement of Material and Process Engineering (SAMPE)University of Texas at Arlington Research Institute (UTARI), University of Texas at Arlington, 2016)
      The long-term properties of continuous fiber reinforced composite materials are increasingly important as applications in airplanes, cars, and other safety critical structures are growing rapidly. Performance of composite ...
    • Dielectric Property Investigation of Degraded Pre-Preg and Performance Prediction of the Final Composite Part 

      Nandini, Aishwarya; Shute, Nina; Elenchezhian, Muthu Ram Prabhu; Vadlamudi, Vamsee; Raihan, Rassel; Reifsnider, Kenneth (Society of the Advancement of Material and Process Engineering (SAMPE)University of Texas at Arlington Research Institute (UTARI), University of Texas at Arlington, May 2018)
      In recent years, fiber-reinforced (i.e., Glass, Carbon, Kevlar) epoxy composites are used widely in structural applications ranging from military and civil aircraft production to recreational consumer products. Most of the ...
    • Heterogeneous Fracture Mechanics Representations of the Effects of Defects from Manufacturing to End of Life 

      Vadlamudi, Vamsee; Reifsnider, Kenneth; Raihan, Rassel; Rabbi, Fazle (American Society for CompositesDEStech Publications, Inc.University of Texas at Arlington Research Institute (UTARI), University of Texas at Arlington, 2016-09)
      Composite materials are essential for many modern applications, including airplanes and cars, energy conversion and storage devices, medical prosthetics, and civil structures. The strength and life of such materials are ...
    • Performance and Strength Prediction of Composite Materials Based On Dielectric Property Investigation 

      Raihan, Rassel; Vadlamudi, Vamsee; Rabbi, Fazle; Reifsnider, Kenneth (Society of the Advancement of Material and Process Engineering (SAMPE)University of Texas at Arlington Research Institute (UTARI), University of Texas at Arlington, 2016)
      Composite materials have significant advantages over more traditional materials and now these material systems are widely used in many advance application, i.e., aerospace, microelectronics, energy storage. In the last few ...
    • Performance Enhancement and Prediction of Composite Materials with Embedded Electrospun Piezoelectric Sensors 

      Mazed, Rahman Jani; Elenchezhian, Muthu Ram Prabhu; Vadlamudi, Vamsee; Ahmed, Md Riaz Uddin; Raihan, Rassel; Reifsnider, Kenneth (Society of the Advancement of Material and Process Engineering (SAMPE), 2020)
      **Please note that the full text is embargoed** ABSTRACT: In today’s world, continuous fiber reinforced composite materials are extensively used in the aerospace, automotive and other structural industries. Since the ...
    • Predicting Adhesive Bond Performance Based on Initial Dielectric Properties 

      Banerjee, Priyanshu Kumar; Elenchezhian, Muthu Ram Prabhu; Vadlamudi, Vamsee; Raihan, Rassel; Reifsnider, Kenneth (American Society for CompositesDEStech Publications, Inc.University of Texas at Arlington Research Institute (UTARI), University of Texas at Arlington, 2017-10)
      This paper will focus on an approach to study the mechanical as well as the dielectric properties of an adhesive bond. The dielectric testing is done by using Broadband Dielectric Spectroscopy (BbDS), wherein the dielectric ...
    • Quality Assessment of Adhesive Bond Based On Dielectric Properties 

      Elenchezhian, Muthu Ram Prabhu; Vadlamudi, Vamsee; Banerjee, Priyanshu Kumar; Dave, Chaitanya; Mahmood, Anik; Raihan, Rassel; Reifsnider, Kenneth (Society of the Advancement of Material and Process Engineering (SAMPE)University of Texas at Arlington Research Institute (UTARI), University of Texas at Arlington, 2017)
      Composite materials are widely used in Aerospace, Marine and Automotive structures to reduce weight and increase performance. Adhesive bonding improves the stress distribution between the composite materials / dissimilar ...
    • Structural Health Monitoring of Fiber-Reinforced Composite Using Wireless Magnetostrictive Sensors 

      Islam, Sujjatul; Qhobosheane, Relebohile George; Elenchezhian, Muthu Ram Prabhu; Vadlamudi, Vamsee; Raihan, Rassel; Reifsnider, Kenneth; Shen, Wen (Society of the Advancement of Material and Process Engineering (SAMPE), 2019-04-11)
      **Please note that the full text is embargoed** ABSTRACT: Composite materials are extending the horizons of designers in all branches of engineering. These materials have numerous advantages and improved structural properties ...
    • Study of Defect Coalescence in Heterogeneous Material Systems using Broad Band Dielectric Spectroscopy. 

      Vadlamudi, Vamsee; Elenchezhian, Muthu Ram Prabhu; Banerjee, Priyanshu Kumar; Raihan, Rassel; Reifsnider, Kenneth (American Society for CompositesDEStech Publications, Inc.University of Texas at Arlington Research Institute (UTARI), University of Texas at Arlington, 2017-11)
      Composite materials are essential for many modern applications, including airplanes and cars, energy conversion and storage devices, medical prosthetics, and civil structures. Detecting the initiation, growth, accumulation, ...
    • UNSUPERVISED LEARNING METHODS FOR IDENTIFICATION OF DEFECTS IN HETEROGENEOUS MATERIALS 

      Elenchezhian, Muthu Ram Prabhu; Vadlamudi, Vamsee; Raihan, Rassel; Reifsnider, Kenneth (Proceedings of the American Society for Composites—Thirty-fifth Technical Conference, 2020-09-17)
      **Please note that the full text is embargoed** ABSTRACT: The complexity of composite materials due to the nature of their numerous laminated layers, stacking sequences, type of fibers, resin, and other external factors ...