Publications
Journal publications
Callejo, A., Dopico, D., Direct sensitivity analysis of multibody systems: a vehicle dynamics benchmark, Journal of Computational and Nonlinear Dynamics 14(2), p. 021004, 2019.
Callejo, A., Sonneville, V., Bauchau, O. A., Discrete adjoint method for the sensitivity analysis of flexible multibody systems, Journal of Computational and Nonlinear Dynamics 14(2), p. 021001, 2019.
Callejo, A., Bauchau, O. A., Diskin, B., Adjoint method for the sensitivity analysis of composite beam cross-sections, Computers and Structures 213, pp. 100–111, 2019.
Callejo, A., Gholami, F., Enzenhöfer, A., Kövecses, J., Unique minimum norm solution to redundant reaction forces in multibody systems, Mechanism and Machine Theory 116, pp. 310–325, 2017.
Hewlett, J., Kovacs, L., Callejo, A., Kry, P. G., Kövecses, J., Angeles, J., Adaptive semi-implicit integrator for articulated mechanical systems, Journal of Computational and Nonlinear Dynamics 12(5), p. 051003, 2017.
Callejo, A., Arbatani, S., Kövecses, J., Kalantari, M., Marchand, N. R., Drill bit contact dynamics including side cutting: simulation and validation, Journal of Energy Resources Technology 139(2), p. 022910, 2017.
Pan, Y., Callejo, A., Bueno, J. L., Wehage, R. A., García de Jalón, J., Efficient and accurate modeling of rigid rods, Multibody System Dynamics 40(1), pp. 23–42, 2017.
Callejo, A., Pan, Y., Ricón, J. L., Kövecses, J., García de Jalón, J., Comparison of semirecursive and subsystem synthesis algorithms for the efficient simulation of multibody systems, Journal of Computational and Nonlinear Dynamics 12(1), p. 011020, 2017.
Arbatani, S., Callejo, A., Kövecses, J., Kalantari, M., Marchand, N. R., Dargahi, J., An approach to directional drilling simulation: finite element and finite segment methods with contact, Computational Mechanics 57(6), pp. 1001–1015, 2016.
Pan, Y., Callejo, A., Identification, design and kinematic analysis of an earthmoving mechanism, Journal of Terramechanics 66, pp. 27–39, 2016.
Callejo, A., García de Jalón, J., Luque, P., Mántaras, D. A., Sensitivity-based, multi-objective design of vehicle suspension systems, Journal of Computational and Nonlinear Dynamics 10(3), p. 031008, 2015.
Callejo, A., García de Jalón, J., Vehicle suspension identification via algorithmic computation of state and design sensitivities, Journal of Mechanical Design 137(2), p. 021403, 2014.
Callejo, A., García de Jalón, J., A hybrid direct-automatic differentiation method for the computation of independent sensitivities in multibody systems, International Journal for Numerical Methods in Engineering 100(12), pp. 933–952, 2014.
Callejo, A., Narayanan, S. H. K., García de Jalón, J., Norris, B., Performance of automatic differentiation tools in the dynamic simulation of multibody systems, Advances in Engineering Software 73, pp. 35–44, 2014.
Uchida, T., Callejo, A., García de Jalón, J., McPhee, J., On the Gröbner basis triangularization of constraint equations in natural coordinates, Multibody System Dynamics 31(3), pp. 371–392, 2014.
García de Jalón, J., Callejo, A., Hidalgo, A. F., Efficient Solution of Maggi’s Equations, Journal of Computational and Nonlinear Dynamics 7, p. 021003, 2012.
García de Jalón, J., Callejo, A., A straight methodology to include multibody dynamics in graduate and undergraduate subjects, Mechanism and Machine Theory 46(2), pp. 168–182, 2011.
Conference publications
Scapolan, M., Sonneville, V., Callejo, A., Bauchau, O. A., Component-based modeling and sensitivity analysis of composite beam cross-sections, ASME International Design Engineering Technical Conferences, Anaheim, U.S.A., 2019.
Callejo, A., Bauchau, O. A., Diskin, B., Parallel sensitivity analysis of rotor blade cross-sections, Vertical Flight Society’s 75th Annual Forum, Philadelphia, PA, 2019.
Callejo, A., Sonneville, V., Bauchau, O. A., Sensitivity analysis of flexible multibody systems based on the motion formalism and the discrete adjoint method, ASME International Design Engineering Technical Conferences, Quebec City, Canada, 2018.
Callejo, A., Bauchau, O. A., Diskin, B., Wang, L., Sensitivity analysis of beam cross-section stiffness using adjoint method, ASME International Design Engineering Technical Conferences, Cleveland, U.S.A., 2017.
Hewlett, J., Kovacs, L., Callejo, A., Kry, P. G., Kövecses, J., Angeles, J., Adaptive semi-implicit integrator for articulated rigid-body systems, ASME International Design Engineering Technical Conferences, Charlotte, U.S.A., 2016.
Callejo, A., García de Jalón, J., Luque, P., Álvarez, D., Efficient response optimization of realistic vehicle models using an automatically-differentiated semi-recursive formulation, ECCOMAS Multibody Dynamics 2013, Zagreb, Croatia, 2013.
Uchida, T., Callejo, A., García de Jalón, J., McPhee, J., On the Gröbner Basis Triangularization of Constraint Equations in Natural Coordinates, 2nd Joint International Conference on Multibody System Dynamics, Stuttgart, Germany, 2012.
Gutiérrez-López, M. D., Callejo, A., García de Jalón, J., Computation of independent sensitivities using Maggi’s formulation, 2nd Joint International Conference on Multibody System Dynamics, Stuttgart, Germany, 2012.
Callejo, A., García de Jalón, J., Teaching undergraduate Numerical Methods through a practical Multibody Dynamics Project, ASME International Design Engineering Technical Conferences, Washington D.C., U.S.A., 2011.
García de Jalón, J., Callejo, A., Hidalgo, A. F., Gutiérrez, M. D., Efficient solution of Maggi’s Equations, ASME International Design Engineering Technical Conferences, Washington D.C., U.S.A., 2011.
Callejo, A., García de Jalón, J., Automatic Differentiation of forces in Forward Multibody Dynamics, ECCOMAS Multibody Dynamics 2011, J.C. Samin, P. Fisette (eds.), Brussels, Belgium, 2011.
García de Jalón, J., Callejo, A., Incorporating multibody dynamics into undergraduate subjects, 5th Asian Conference on Multibody Dynamics, Kyoto, Japan, 2010.
García de Jalón, J., Callejo, A., Hidalgo, A. F., Tapia, S., Simple and efficient multibody vehicle dynamics using MATLAB and C++, FISITA 2010 World Automotive Congress, Budapest, Hungary, 2010.
Hidalgo, A. F., Callejo, A., García de Jalón, J., Using implicit integrators and automatic differentiation to compute large and complex MBS in real-time, 1st Joint International Conference on Multibody System Dynamics, Lappeenranta, Finland, 2010.
Callejo, A., Tapia, S., García de Jalón, J., Efficient implementation of 3D graphics in a MBS framework, 1st Joint International Conference on Multibody System Dynamics, Lappeenranta, Finland, 2010.
García de Jalón, J., Hidalgo, A. F., Callejo, A., MBS software development with MATLAB for teaching and industrial usages, ASME International Design Engineering Technical Conferences, San Diego, U.S.A., 2009.
Callejo, A., Elipe, E., Macchi, M., Bravo, R., Dynamic simulation of a Formula SAE racing car for design and development purposes, ECCOMAS Multibody Dynamics 2009, K. Arczewski, J. Frączek, M. Wojtyra (eds.), Warsaw, Poland, 2009.
Conference presentations
Callejo, A., Bauchau, O. A., Efficient design optimization of beam cross-sections for flexible multibody dynamics, 5th Joint International Conference on Multibody System Dynamics, Lisbon, Portugal, 2018.
Callejo, A., Bauchau, O. A., Adjoint sensitivity analysis of three-dimensional beam formulation, ECCOMAS Multibody Dynamics 2017, Prague, Czech Republic, 2017.
Kovacs, L., Hewlett, J., Callejo, A., Kry, P. G., Kövecses, J., Toward an adaptive semi-implicit integrator for constrained rigid-body dynamics, 4th Joint International Conference on Multibody System Dynamics, Montréal, Canada, 2016.
Arbatani, S., Callejo, A., Kövecses, J., Kalantari, M., Marchand, N. R., Dargahi, J., Wellbore profile planning in directional drilling through dynamic simulation of bottom hole assembly, 4th Joint International Conference on Multibody System Dynamics, Montréal, Canada, 2016.
Callejo, A., Enzenhöfer, A., Gholami, F., Kövecses, J., Teichmann, M., Redundant contact and friction in rigid-body systems, 4th Joint International Conference on Multibody System Dynamics, Montréal, Canada, 2016.
Callejo, A., Gholami, F., Kövecses, J., Determination and validation of redundant contact forces in rigid-body systems, ASME Verification and Validation Symposium, VVS2016-8938, Las Vegas, U.S.A., 2016.
Callejo, A., Dopico, D., Sandu, C., García de Jalón, J., Direct differentiation of state-space equations of motion in natural coordinates, ECCOMAS Multibody Dynamics 2015, Barcelona, Spain, 2015.
Callejo, A., Uchida, T., García de Jalón, J., McPhee, J., Automated natural coordinate selection for fast symbolic-numeric dynamic simulation, ECCOMAS Multibody Dynamics 2015, Barcelona, Spain, 2015.
Callejo, A., Arbatani, S., Kövecses, J., Dargahi, J., Finite element and finite segment methods with contact: an approach to directional drilling simulation, IV International Conference on Computational Contact Mechanics, Hannover, Germany, 2015.
Callejo, A., Dopico, D., Sandu, C., García de Jalón, J., Manual and automatic direct-differentiation methods for the sensitivity analysis of multibody systems in independent coordinates, 3rd Joint International Conference on Multibody System Dynamics, Busan, Korea, 2014.
Doctoral thesis
Callejo, A., Dynamic Response Optimization of Vehicles through efficient Multibody Formulations and Automatic Differentiation techniques, Technical University of Madrid, 2013.