R.M. Sorem, B.Thomeer and H. Kruesi, "Design and Analysis of Thick-Walled Spoolable Composite Tubing”, submitted for publication in Journal of Composite Materials.
R.M. Sorem, "Collapse Prediction of 1.5” Ovalled Tubing Based on Numerical Modeling", ASME Drilling and Production Operations, Drilling Technology, volume 1, 108-113, 1997.
R.M. Sorem and K.S. Surana, "p-Version Curved Shell Element for Geometrically Nonlinear Analysis of Laminated Composite Plates and Shells", ASME Energy Engineering I, Composite Materials Design and Analysis, volume 3, 85-93, 1997.
R.M. Sorem and K.S. Surana, “Performance of p-version Curved Shell Elements for Singular Problems”, ASME Composite Materials Design and Analysis, volume 2, 470-481, 1996.
R.M. Sorem and K.S. Surana, “Performance of p-version Laminated Curved Shell Elements for Singular Problems”, ASME Composite Materials Design and Analysis, volume 2, 482-490, 1996.
K.S Surana, R.M. Sorem and R.Bhatacharya, “A Survey of Theories and Finite Element Formulations for Laminated Composites”, ASME Composite Materials Design and Analysis, volume 1, 179-195, 1996.
R.M. Sorem and K.S. Surana, "p-version plate and curved shell element for geometrically nonlinear analysis", International Journal for Numerical Methods in Engineering, 33, 1683-1701, 1992.
K.S. Surana and R.M. Sorem, "Completely hierarchical p-version curved shell element for laminated composite plates and she lls", Computational Mechanics, 7, 237-251, 1991.
K.S. Surana and R.M. Sorem, "p-version hierarchical three dimensional curved shell element for elastostatics", International Journal for Numerical Methods in Engineering, 31, 649-676, 1991.
R.M. Sorem, "Linear and Geometrically Nonlinear p-Version Three Dimensional Curved Shell Element for Isotropic, Generally Orthotropic and Laminated Composite Materials", Ph.D. Dissertation, The University of Kansas, Lawrence, Kansas (1991).
K.S. Surana and R.M. Sorem, "Curved shell elements for elastostatics with p-version in the thickness direction", Computers and Structures, 36, 701-719, 1990.
K.S. Surana and R.M. Sorem, "Curved Shell elements based on hierarchical p-approximation in the thickness direction for linear elastic analysis of laminated composites", International Journal for Numerical Methods in Engineering, 27, 1393-1420, 1990.
K.S. Surana and R.M. Sorem, "Higher order completely hierarchical p-approximation curved shell element for elastostatic analysis of laminated composite plates and shells", Composite Material Technology, 32, 273-286, 1990.
K.S. Surana and R.M. Sorem, "p-approximation curved shell elements for elastostatic analysis of laminated composite plates and shells", Composites and Other New Materials for PVP: Design and Analysis Considerations, 174, 185-189, 1989.
K.S. Surana and R.M. Sorem, "Geometrically nonlinear formulation for three dimensional curved beam elements with large rotations", International Journal for Numerical Methods in Engineering, 28, 43-73, 1989.
R.M. Sorem, "Geometrically Nonlinear Formulation for the Three Dimensional Curved Beam Elements with Large Rotations", Master's Thesis, The University of Kansas, Lawrence, Kansas (1988).
Publications- Non-refereed:
R.M. Sorem and T.N. Faddis, "Industry Application of Open-Architecture Controller", Fourth Quarter 1997 Report, Aircraft Design and Manufacturing Research Center, December 1997.
R.M. Sorem and T.N. Faddis, "Industry Application of Open-Architecture Controller", Third Quarter 1997 Report, Aircraft Design and Manufacturing Research Center, September 1997.
R.M. Sorem, Design Methodology for Inflatable Packers, submitted to Dowell Schlumberger as a Laboratory Report.
D. Eslinger and R.M. Sorem, 3:1 2.12 Inflatable Packer Development, submitted to Dowell Schlumberger as a Laboratory Report.
D. Eslinger and R.M. Sorem, Inflatable Packer Development 2:1 2.12” and 3.06” DL Report, Dowell Schlumberger Laboratory Report #10894.
D. Eslinger and R.M. Sorem, Testing and Evaluation of 2:1 3.06” Inflatable Packer, Dowell Schlumberger Laboratory Report #10871.
D. Eslinger and R.M. Sorem, Testing and Evaluation of 2:1 2.12” Inflatable Packer, Dowell Schlumberger Laboratory Report #10870.
D. Newburn and R.M. Sorem, Feasibility Study of 3:1 2.12” Inflatable Packers, Dowell Schlumberger Laboratory Report #108651.
K.S. Surana and R.M. Sorem, "Higher order hierarchical plates and curved shell elements based on p-approximation in the thickness direction", Mathematical and Computer Modelling, 14, 849-854, 1990.
K.S. Surana and R.M. Sorem, "Geometrically nonlinear formulation for three dimensional curved beam elements with large rotations", Proceedings of the Twelfth Canadian Congress of Applied Mechanics, 2, 792-793, 1989.
Presentations:
"Collapse Prediction of 1.5” Ovalled Tubing Based on Numerical Modeling", Eighth Annual International Energy Week Conference and Exhibition, Houston, Texas, January 28-30, 1997.
"p-Version Curved Shell Element for Geometrically Nonlinear Analysis of Laminated Composite Plates and Shells" to be presented at the Eighth Annual International Energy Week Conference and Exhibition, Houston, Texas, January 28-30, 1997.
"Free Edge Effects in Laminated Composites and Their Numerical Simulation", Eighth Annual International Energy Week Conference and Exhibition, Houston, Texas, January 28-30, 1997.
"Performance of p-version Curved Shell Element for Singular Problems”, Nineteenth Annual Energy-Sources Technology Conference and Exhibition, Houston, Texas, January 30 - February 1, 1996.
"Performance of p-version Laminated Curved Shell Element for Singular Problems”, Nineteenth Annual Energy-Sources Technology Conference and Exhibition, Houston, Texas, January 30 - February 1, 1996.
"Design and Analysis of Thick-Walled Spoolable Composite Tubing", Nineteenth Annual Energy-Sources Technology Conference and Exhibition, Houston, Texas, January 30 - February 1, 1996.
“A Survey of Theories and Finite Element Formulations for Laminated Composites, Nineteenth Annual Energy-Sources Technology Conference and Exhibition, Houston, Texas, January 30 - February 1, 1996.
"Higher Order Completely Hierarchical p-Approximation Curved Shell Element for Elastostatic Analysis of Laminated Composite Plates and Shells", Thirteenth Annual Energy-Sources Technology Conference and Exhibition, New Orleans, Louisiana, January 14 - 18, 1990.
"Higher Order Hierarchical Plates and Curved Shell Elements Based on p-Approximation in the Thickness Direction", Seventh International Conference on Mathematical and Computer Modelling, Chicago, Illinois, August 2 - 5, 1989.
"p-Approximation Curved Shell Elements for Elastostatic Analysis of Laminated Composite Plates and Shells", 1989 ASME Pressure Vessels and Piping Conference, Honolulu, Hawaii, July 23 - 27, 1989.
"Three Dimensional Curved Beam Elements with Large Translations and Rotations", Twelfth Canadian Congress of Applied Mechanics, Ottawa, Ontario, Canada, May 28 - June 2, 1989.
