Jonas Harsch

Journal Publications:

Harsch, J., Sailer, S. and Eugster, S.R.: "A total Lagrangian, objective and intrinsically locking-free Petrov-Galerkin SE(3) Cosserat rod finite element formulation", International Journal for Numerical Methods in Engineering, submitted 2022.

Harsch, J., Ganzosch, G., Barchiesi, E., Ciallella, A., and Eugster, S.R.: "Experimental analysis, discrete modeling and parameter optimization of SLS-printed bi-pantographic structures", Mathematics and Mechanics of Solids, Vol.  27(10), pp. 2201-2217, 2022. PDF MMS

Eugster, S. R., Harsch, J., Herrmann, M., Capobianco, G., Bartholdt, M., and Wiese, M. "Soft pneumatic actuator model based on a pressure-dependent spatial nonlinear rod theory", IEEE Robotics and Automation Letters, Vol. 7(2), pp. 1-8, 2022. PDF Link

Capobianco, G., Harsch, J., Eugster S.R. and Leine, R.I. “A nonsmooth generalized-alpha method for mechanical systems with frictional contact”, International Journal for Numerical Methods in Engineering, pp. 1-46, 2021. PDF Link

Harsch, J., Capobianco, G. and Eugster, S. R. "Finite element formulations for constrained spatial nonlinear beam theories", Mathematics and Mechanics of Solids, pp 1-26, 2021. PDF MMS

Barchiesi, E., Harsch, J., Ganzosch, G. and Eugster, S.R.: "Discrete versus homogenized continuum modeling in finite deformation bias extension test of bi-pantographic fabrics", Continuum Mechanics and Thermodynamics, pp. 1-14, 2020. PDF CMAT 

Book Contributions:

Eugster S.R., Harsch J.: A Variational Formulation of Classical Nonlinear Beam Theories. In: Abali B., Giorgio I. (eds) Developments and Novel Approaches in Nonlinear Solid Body Mechanics. Advanced Structured Materials, vol 130. Springer, 2020. ASM PDF

Harsch J., Eugster S.R.: Finite Element Analysis of Planar Nonlinear Classical Beam Theories. In: Abali B., Giorgio I. (eds) Developments and Novel Approaches in Nonlinear Solid Body Mechanics. Advanced Structured Materials, vol 130. Springer, 2020. ASM PDF

Proceedings:

Capobianco, G., Harsch, J., Eugster, S. R., and Leine, R. I. "Simulating mechanical systems with frictional contacts using a nonsmooth generalized-alpha method", In Proceedings in Applied Mathematics and Mechanics, Vol. 21, pp. e202100141:1-3, 2021. PDF Link

Harsch, J., Capobianco, G., and Eugster, S. R. „Dynamic simulation of the Wilberforce pendulum using constrained spatial nonlinear beam finite elements“, Proceedings in Applied Mathematics and Mechanics, Vol. 21, pp. e202100110:1-2, 2021. PDF Link