Abstract
In Chapter 7 we discussed the difficulties encountered in the formulation of reliable and effective shell elements. These difficulties are summarized in the synopsis of Figure 8.1 in correspondence with the various types of shell asymptotic behaviors that can be encountered, as addressed in Chapter 5. The objective of the present chapter is to propose some strategies to evaluate shell finite element discretizations in the search for improved schemes. With general analytical proofs not available for the convergence behavior, the numerical assessment is a key ingredient in these strategies. As an example we present the formulation of the MITC shell elements and demonstrate how the numerical assessment of these elements can be performed.
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Bibliography
Lee, P.S., & Bathe, K.J. (2004). Development of MITC isotropic triangular shell finite elements. Comput. & Structures, 82, 945-962.
Chapelle, D., & Bathe, K.J. (1993). The inf-sup test. Comput. & Structures, 47(4/5), 537-545.
Kim, D.N., & Bathe, K.J. (2008). A 4-node 3D-shell element to model shell surface tractions and incompressible behavior. Comput. & Structures, 86(21-22), 2027-2041.
Malinen, M. (2001). On the classical shell model underlying bilinear degenerated shell finite elements. Internat. J. Numer. Methods Engrg., 52, 389-416.
Chapelle, D., & Paris Suarez, I. (2008). Detailed reliability assessment of triangular MITC elements for thin shells. Comput. & Structures, 86, 2192-2202. Doi:10.1016/j.compstruc.2008.06.001.
Bathe, K.J., & Lee, P.S. (201x). Measuring the convergence behavior of shell analysis schemes. In preparation.
Malinen, M., & Pitkäranta, J. (2000). A benchmark study of reduced-strain shell finite elements: quadratic schemes. Internat. J. Numer. Methods Engrg., 48, 1637-1671.
Pitkäranta, J., Matache, A.M., & Schwab, C. (2001). Fourier mode analysis of layers in shallow shell deformations. Comput. Methods Appl. Mech. Engrg., 190, 2943-2975.
Lee, P.S., & Bathe, K.J. (2010). The quadratic MITC plate and MITC shell elements in plate bending. Advances in Engineering Software, in Press.
Bathe, K.J. (1996). Finite Element Procedures. Englewood Cliffs: Prentice Hall.
Havu, V., & Pitkäranta, J. (2002). Analysis of a bilinear finite element for shallow shells. I: Approximation of inextensional deformations. Math. Comp., 71, 923-943.
Bucalem, M.L., & Bathe, K.J. (1993). Higher-order MITC general shell elements. Internat. J. Numer. Methods Engrg., 36, 3729-3754.
Lee, P.S., Noh, H.C., & Bathe, K.J. (2007). Insight into 3-node triangular shell finite elements: the effect of element isotropy and mesh patterns. Comput. & Structures, 85, 404-418.
Bathe, K.J., Chapelle, D., & Lee, P.S. (2003a). A shell problem `highly Sensitive’ to thickness changes. Internat. J. Numer. Methods Engrg., 57, 1039-1052.
Pitkäranta, J., Leino, Y., Ovaskainen, O., & Piila, J. (1995). Shell deformation states and the finite element method: a benchmark study of cylindrical shells. Comput. Methods Appl. Mech. Engrg., 128, 81-121.
Bathe, K.J. (2009). The finite element method. In B.Wah (Ed.) Encyclopedia of Computer Science and Engineering, (pp. 1253-1264). John Wiley & Sons.
Karamian, P., Sanchez-Hubert, J., & Sanchez-Palencia, E. (2000). A model problem for boundary layers of thin elastic shells. M2AN Math. Model. Numer. Anal., 34(1), 1-30.
Dvorkin, E.N., & Bathe, K.J. (1984). A continuum mechanics based fournode shell element for general non-linear analysis. Eng. Comput., 1, 77-88.
Ciarlet, P.G. (1978). The Finite Element Method for Elliptic Problems. Amsterdam: North-Holland.
Chapelle, D., & Bathe, K.J. (1998). Fundamental considerations for the finite element analysis of shell structures. Comput. & Structures, 66, 19-36, 711-712.
Betsch, P., & Stein, E. (1995). An assumed strain approach avoiding artificial thickness straining for a non-linear 4-node shell element. Commun. Numer. Meth. Engng., 11, 899-909.
Chapelle, D. (2001). Some new results and current challenges in the finite element analysis of shells. In Acta Numerica, (pp. 215-250). Cambridge: Cambridge University Press.
Bathe, K.J., Hiller, J.F., & Zhang, H. (2002). On the finite element analysis of shells and their full interaction with Navier-Stokes fluid flows. In B. Topping, & Z. Bittnar (Eds.) Computational Structures Technology. Edinburgh: Civil-Comp Press.
Arnold, D.N., & Falk, R.S. (1996). Asymptotic analysis of the boundary layer for the Reissner-Mindlin plate model. SIAM J. Math. Anal., 27(2), 486-514.
Beirão da Veiga, L., Chapelle, D., & Paris Suarez, I. (2007). Towards improving the MITC6 triangular shell element. Comput. & Structures, 85, 1589-1610.
Dauge, M., & Yosibash, Z. (2000). Boundary layer realization in thin elastic 3D domains and 2D hierarchic plate models. Internat. J. Solids Structures, 37, 2443-2471.
Niemi, A.H. (2009). A bilinear shell element based on a refied shallow shell model. Internat. J. Numer. Methods Engrg., 81(4), 485-512.
Bathe, K.J., & Dvorkin, E.N. (1986). A formulation of general shell elements|the use of mixed interpolation of tensorial components. Internat. J. Numer. Methods Engrg., 22, 697-722.
Bathe, K.J., Bucalem, M.L., & Brezzi, F. (1990). Displacement and stress convergence of our MITC plate bending elements. Eng. Comput., 7, 291-302.
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Chapelle, D., Bathe, KJ. (2011). Towards the Formulation of Effective General Shell Elements. In: The Finite Element Analysis of Shells - Fundamentals. Computational Fluid and Solid Mechanics. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-16408-8_8
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DOI: https://doi.org/10.1007/978-3-642-16408-8_8
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