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Proceedings Papers

Behavior of Tensile Preloaded Composites Subjected to Low-Velocity Impact Loads

Ajit D. Kelkar, J. Sankar, C. Grace, Roger J. Aschenbrenner, Gregory Schoeppner
Proc. ASME. IMECE97, Recent Advances in Solids/Structures and Application of Metallic Materials, 39-46, November 16–21, 1997
Paper No: IMECE1997-0521
DOI: https://doi.org/10.1115/IMECE1997-0521
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Topics: Composite materials, Stress, Laminates, Damage, Aircraft, Fiber reinforced composites, Graphite, Weight (Mass), Damage mechanics, Deformation
Proceedings Papers

Fatigue Behavior of Resin Infusion Processed S2-Glass Woven Composites

Ajit D. Kelkar, J. Sankar, Pramod Chaphalkar, C. Grace, S. N. Yarmolenko, Shankar Mall, U. K. Vaidya
Proc. ASME. IMECE97, Noise Control and Acoustics, 243-246, November 16–21, 1997
Paper No: IMECE1997-1050
DOI: https://doi.org/10.1115/IMECE1997-1050
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Topics: Fatigue, Glass, Resins, Woven composites, Composite materials, Cycles, Transfer molding, Tension, Armor, Damage
Proceedings Papers

Fabrication, Processing and Characterization of Carbon Fibre Reinforced Laminated Composite Embedded With Graphene Lattice Sheets

Vishwas S. Jadhav, Ajit D. Kelkar
Proc. ASME. IMECE2021, Volume 3: Advanced Materials: Design, Processing, Characterization, and Applications, V003T03A057, November 1–5, 2021
Paper No: IMECE2021-71191
DOI: https://doi.org/10.1115/IMECE2021-71191
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Topics: Cantilever beams, Carbon fibers, Composite materials, Graphene, Manufacturing
Proceedings Papers

Fatigue Behavior of Notched Resin Infusion Molded S2-Glass Twill Woven Composites

Ajit D. Kelkar, Pramod Chaphalkar
Proc. ASME. IMECE99, Recent Advances in Solids and Structures, 175-178, November 14–19, 1999
Paper No: IMECE1999-0628
DOI: https://doi.org/10.1115/IMECE1999-0628
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Topics: Fatigue, Glass, Resins, Twill, Woven composites, Laminates, Armor, Compression, Fatigue life, Fatigue testing
Proceedings Papers

Comparative Study of S2 Glass Plain and Twill Woven Composites Under Fatigue Loading

Ajit D. Kelkar, Sunil S. Shenoy
Proc. ASME. IMECE2000, Recent Advances in Solids and Structures, 73-79, November 5–10, 2000
Paper No: IMECE2000-1257
DOI: https://doi.org/10.1115/IMECE2000-1257
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Topics: Fatigue, Glass, Twill, Woven composites, Resins, Composite materials, Armor, Compression, Fatigue life, Fatigue testing
Proceedings Papers

Innovative Hole Making Process in Woven Composite Laminates

Vishwas S. Jadhav, Ajit D. Kelkar
Proc. ASME. IMECE2019, Volume 12: Advanced Materials: Design, Processing, Characterization, and Applications, V012T10A057, November 11–14, 2019
Paper No: IMECE2019-11441
DOI: https://doi.org/10.1115/IMECE2019-11441
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Topics: Carbon fibers, Laminates, Woven composites, Composite materials, Damage, Epoxy resins, Machinery, Manufacturing, Metals, Pins (Engineering)
Proceedings Papers

Effect of Heat Treatment on Mechanical Properties of Laminated Carbon Fiber Reinforced Polymeric Composites

A. B. M. I. Islam, Ajit D. Kelkar, Lifeng Zhang
Proc. ASME. IMECE2016, Volume 14: Emerging Technologies; Materials: Genetics to Structures; Safety Engineering and Risk Analysis, V014T11A007, November 11–17, 2016
Paper No: IMECE2016-65206
DOI: https://doi.org/10.1115/IMECE2016-65206
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Topics: Carbon fibers, Heat treating (Metalworking), Mechanical properties, Polymer composites, Nanofibers, Fibers, Resins, Textiles, Carbon, Composite materials
Proceedings Papers

Life Prediction and Stiffness Degradation Modeling of Glass/Epoxy Composites Subjected to Flexural Fatigue Loading

Vinod B. Suryawanshi, Evan T. Kimbro, Ajit D. Kelkar
Proc. ASME. IMECE2016, Volume 1: Advances in Aerospace Technology, V001T03A014, November 11–17, 2016
Paper No: IMECE2016-67664
DOI: https://doi.org/10.1115/IMECE2016-67664
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Topics: Composite materials, Epoxy adhesives, Epoxy resins, Fatigue, Glass, Modeling, Stiffness, Fatigue life, Damage, Aerospace industry
Proceedings Papers

Characterization of Nanoparticle Enhanced Multifunctional Sandwich Composites Subjected to Space Radiation

Nasim Abuali Galehdari, Ajit D. Kelkar
Proc. ASME. IMECE2016, Volume 1: Advances in Aerospace Technology, V001T03A032, November 11–17, 2016
Paper No: IMECE2016-66774
DOI: https://doi.org/10.1115/IMECE2016-66774
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Topics: Composite materials, Extraterrestrial radiation, Nanoparticles, Radiation (Physics), Boron, Neutrons, Polymers, Absorption, Epoxy resins, Gadolinium
Proceedings Papers

Mechanical Properties of Silane Treated Glass Nanofiber-Epoxy Resin Interphase Using Molecular Dynamics Simulation

Vinod B. Suryawanshi, Mahdi Ghazizadeh, Ajit D. Kelkar
Proc. ASME. IMECE2015, Volume 14: Emerging Technologies; Safety Engineering and Risk Analysis; Materials: Genetics to Structures, V014T11A031, November 13–19, 2015
Paper No: IMECE2015-53602
DOI: https://doi.org/10.1115/IMECE2015-53602
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Topics: Epoxy resins, Glass, Mechanical properties, Molecular dynamics simulation, Nanofibers, Resins, Fibers, Composite materials, Experimental methods, Polymer composites
Proceedings Papers

Flexural Behavior of Fiberglass Polymer Composite With and Without TEOS Electrospun Nanofibers

Dattaji K. Shinde, Fatima T. White, Ajit D. Kelkar
Proc. ASME. IMECE2014, Volume 14: Emerging Technologies; Engineering Management, Safety, Ethics, Society, and Education; Materials: Genetics to Structures, V014T11A037, November 14–20, 2014
Paper No: IMECE2014-38304
DOI: https://doi.org/10.1115/IMECE2014-38304
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Topics: Flexural behavior, Glass reinforced plastics, Nanofibers, Polymer composites, Composite materials, Delamination, Laminates, Absorption, Aerospace industry, Bending strength
Proceedings Papers

Effect of Boron Nitride Nanoparticles on the Mechanical Properties of Carbon Fiber Reinforced Polymeric Composites

Mahdi Ghazizadeh, Joseph E. Estevez, Evan T. Kimbro, Ajit D. Kelkar
Proc. ASME. IMECE2014, Volume 14: Emerging Technologies; Engineering Management, Safety, Ethics, Society, and Education; Materials: Genetics to Structures, V014T11A038, November 14–20, 2014
Paper No: IMECE2014-38342
DOI: https://doi.org/10.1115/IMECE2014-38342
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Topics: Boron, Carbon fibers, Mechanical properties, Nanoparticles, Polymer composites, ASTM International, Carbon reinforced plastics, Resins, Composite materials, Compression
Proceedings Papers

Development of Energy Absorbing Laminated Fiberglass Composites Using Electrospun Glass Nanofibers

Evan Kimbro, Ajit D. Kelkar
Proc. ASME. IMECE2011, Volume 8: Mechanics of Solids, Structures and Fluids; Vibration, Acoustics and Wave Propagation, 539-545, November 11–17, 2011
Paper No: IMECE2011-64746
DOI: https://doi.org/10.1115/IMECE2011-64746
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Topics: Composite materials, Glass, Glass reinforced plastics, Nanofibers, Damage, Laminates, Delamination, Electrospinning, Fibers, Absorption
Proceedings Papers

Dynamic Analysis of Tensile Preloaded Woven Composites Under Low Velocity Impact

Bhushan S. Thatte, Ajit D. Kelkar
Proc. ASME. IMECE2009, Volume 14: Processing and Engineering Applications of Novel Materials, 301-306, November 13–19, 2009
Paper No: IMECE2009-10534
DOI: https://doi.org/10.1115/IMECE2009-10534
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Topics: Dynamic analysis, Woven composites, Laminates, Damage, Glass, Computer software, Damage mechanics, Epoxy adhesives, Epoxy resins, Finite element analysis
Proceedings Papers

Comparative Study of Different Weave Architectures of Woven Textile Composites Under Low Velocity Impact Loading

Gautam S. Chandekar, Ajit D. Kelkar, Ram V. Mohan, Bhushan S. Thatte
Proc. ASME. IMECE2008, Volume 13: Nano-Manufacturing Technology; and Micro and Nano Systems, Parts A and B, 1127-1131, October 31–November 6, 2008
Paper No: IMECE2008-67887
DOI: https://doi.org/10.1115/IMECE2008-67887
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Topics: Composite materials, Textiles, Weave architectures, Laminates, Manufacturing, Satin, Computer software, Epoxy adhesives, Epoxy resins, Glass reinforced plastics
Proceedings Papers

Behavior of Thin, Moderately Thick and Thick Woven Composites Subjected to Low Velocity Impact Loads

Ajit D. Kelkar
Proc. ASME. IMECE2002, Recent Advances in Solids and Structures, 151-156, November 17–22, 2002
Paper No: IMECE2002-32306
DOI: https://doi.org/10.1115/IMECE2002-32306
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Topics: Stress, Woven composites, Damage, Impact testing, Laminates, Weight (Mass), Damage mechanics, Deformation, Energy levels (Quantum mechanics), Epoxy adhesives
Proceedings Papers

Fatigue Behavior of VARTM Manufactured Biaxial Braided Composites

Jitendra S. Tate, Ajit D. Kelkar
Proc. ASME. IMECE2003, Recent Advances in Mechanics of Solids and Structures, 177-180, November 15–21, 2003
Paper No: IMECE2003-43850
DOI: https://doi.org/10.1115/IMECE2003-43850
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Topics: Braid (Textile), Composite materials, Fatigue
Proceedings Papers

Performance Evaluation of Notched Biaxial Braided Composites

Jitendra S. Tate, Ajit D. Kelkar, Ronnie Bolick
Proc. ASME. IMECE2004, Pressure Vessels and Piping, 85-88, November 13–19, 2004
Paper No: IMECE2004-59883
DOI: https://doi.org/10.1115/IMECE2004-59883
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Topics: Braid (Textile), Composite materials, Performance evaluation, Manufacturing, Design, Aerospace industry, Aircraft, Carbon fibers, Epoxy resins, Failure mechanisms
Proceedings Papers

Performance Evaluation of Unstitched, Stitched and Z-Pinned Textile Composites Under Static Loading

Ronnie L. Bolick, Ajit D. Kelkar, Jeremy A. Taylor, Jitendra S. Tate
Proc. ASME. IMECE2005, Recent Advances in Solids and Structures, 103-107, November 5–11, 2005
Paper No: IMECE2005-81053
DOI: https://doi.org/10.1115/IMECE2005-81053
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Topics: Composite materials, Performance evaluation, Textiles, Damage, Fasteners, Manufacturing, Density, Fatigue, Laminates, Aerospace industry
Proceedings Papers

Flexural Behavior of Biaxial Braided Composites

Jitendra S. Tate, Ajit D. Kelkar
Proc. ASME. IMECE2005, Materials, 125-129, November 5–11, 2005
Paper No: IMECE2005-81324
DOI: https://doi.org/10.1115/IMECE2005-81324
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Topics: Braid (Textile), Composite materials, Flexural behavior, Fatigue, Fibers, Manufacturing, Aerospace industry, Artificial limbs, Automobiles, Bending (Stress)