Discretization Analysis of a Composite GFRP Cylinder

  • Authors

    • CH V K N S N Moorthy
    • V Srinivas
    2018-09-22
    https://doi.org/10.14419/ijet.v7i4.5.20088
  • GFRP, Liquefied Petroleum Gas (LPG), Classical Lamination Theory (CLT), Tip Radius, Angle Variation at Dome,
  • Conventional Steel Cylinders used for LPG cylinder for domestic applications are not manufactured in a single joint but are welded. While composite cylinders are manufactured in a single joint, Composite components cannot be welded like the steel cylinder. Composite Cylinders are winded using Filament Winding technique. Compared to Steel Cylinders, Composite Cylinders are costlier. As composite cylinders are safer than steel cylinder, composite Cylinders due to a rubber lining inside, they are 100% leak proof. If mass production of composite cylinders are done then the cost may get reduced. This paper summarizes the design and analysis of the manufacturing of Liquid petroleum gas (LPG) Cylinder using Glass Fibre Reinforced Plastic (GFRP) material. The stresses along all the directions of the ply sequence are also calculated using Classical Lamination Theory (CLT).  The fibre stresses along all the directional angles were found to be under the required stress limits. The Metallic boss Calculation & angle variation at dome is the key parameter and is carried out and determined the tip radius.

     

     

  • References

    1. [1] Ashok. T, Hari Krishna. A, “Analysis of LPG Cylinder Using Composite Materialsâ€, IOSR-JMCE, 9-2(2013), 33-42.

      [2] Yashraj Jayant salunke, Mangrulkar. K. S, “Stress Analysis of a Composite Cylinder for the Storage of Liquefied Gasesâ€, IJETT, 13-8(2014), 394-395.

      [3] Moyahabo Bradley Moketla, Mukul Shukla, “Design and finite element analysis of FRP LPG cylinderâ€, IJICA, 1-3(2012), 121-124.

      [4] Evans. J. T, Gibson. A. G, “Composite angle ply laminates and netting analysisâ€, 458-2028(2002), DOI: 10.1098/rspa.2002.1066.

      [5] Reza Mohammadzadeh, Gheshlaghi1 Mohammad, Hassan Hojjati, “Analysis of Composite Pressure Vesselsâ€, Fracture of Nano and Engineering Materials and Structures, Proceedings of the 16th European Conference of Fracture, Alexandroupolis, Greece, (2006), 335-336.

      [6] Rosato. D. V, Grove. S, “Filament Winding: Its Development, Manufacture, Applications and Designâ€, Interscience Publishers, A division of John Wiley & Sons, Inc., New York.

      [7] Peters. S. T, Humphrey. W. D, Foral. R. F, “Filament Winding Composite Structure Fabricationâ€, Second Edition, Society for the Advancement of Material and Process Engineering (SAMPE).

      [8] Vogt. C. W et. al, “Development of Filament Wound Case Design for Solid Propellant Rocket Motors in the 260-inch Diameter Classâ€, National Aeronautics and Space Administration, 1969.

      [9] Ramesh Chandra, Viswanathan. K. S, Jayasurya. M, “Mechanical Properties of Carbon-Epoxy Compositesâ€, Proceedings of the Seminar Workshop on Carbon Fibres and their Applications, 1986.

      [10] Nagesh, “Finite-element analysis of composite pressure vessels with progressive degradationâ€, Defence science journal, DESIDOC, 53-1(2003), 75-86

      [11] Jean- Marc.gautier , “Strategic missile solid rocket motor cases qualificationâ€, AIAA 2006-4597.

      [12] Cho-Chung liang, Hung Wen Chen, “Optimum design of fiber-reinforced composite cylinder skirts for solid rocket cases subjected to buckling and overstressing constrainsâ€, Composites: Part B 34 (2003) 273–284.

      [13] Stein Tenden, “Composite Cased Solid Propulsion Rocket Motor for Hyper Velocity Missile Demonstration Programâ€, AIAA-2007-5791.

      [14] Betti. F et. al, “Design and Development of VEGA Solid Rocket Motors composite casesâ€, AIAA 2007-5810.

      [15] Remya Gopi, Beena B. R, “Finite Element Analysis of GFRP LPG Cylinderâ€, IJEDR, 3-4(2015), 642-649.

      [16] Dhanunjayaraju. M, Rakesh Babu. T. L, “Stress Analysis of LPG Cylinder with Compositesâ€, IJAR, 1-12(2015), 1042-1045.

      [17] Alok Tom et al, “Design and Analysis of LPG Cylinderâ€, IJEAS, 6-2(2014), 17-31

      [18] Abishek, Rishi. J. P, “Stress Analysis of a Composite Material Cylinder for Storage of Liquified Petroleum Gas (LPG)â€, NCAMES(2016), 244-247.

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  • How to Cite

    V K N S N Moorthy, C., & Srinivas, V. (2018). Discretization Analysis of a Composite GFRP Cylinder. International Journal of Engineering & Technology, 7(4.5), 277-279. https://doi.org/10.14419/ijet.v7i4.5.20088