dr.ir. G.T. Havinga (Jos)

My research interest lies in the development of metal forming control systems. The availability of real-time measurements and strong IT infrastructure in modern factories opens the way for the development of advanced control systems which interpret small changes in the production process using data-driven or physics-based models and correct the process accordingly. Other areas of interest are robust optimization, inverse analysis, Bayesian estimation, model order reduction and machine learning.

Engineering & Materials Science

# Feedforward Control
# Finite Element Method
# Force Measurement
# Metal Forming
# Process Control
# State Estimation

Mathematics

# Fem Simulation

Chemistry

# Simulation

Faculty of Engineering Technology (ET), Nonlinear Solid Mechanics (NSM)

de Gooijer, B. M. , Havinga, J. , Geijselaers, H. J. M. , & van den Boogaard, A. H. (2024). Radial basis function interpolation of fields resulting from nonlinear simulations. Engineering with Computers, 40, 129-145. https://doi.org/10.1007/s00366-022-01778-4

Cometa, A. , Geijselaers, H. J. M. , Havinga, J. , & van den Boogaard, A. H. (2023). Computing Sheet Rolling Instabilities with a Shell Finite Element Model. In K. Mocellin, P.-O. Bouchard, R. Bigot, & T. Balan (Eds.), Proceedings of the 14th International Conference on the Technology of Plasticity - Current Trends in the Technology of Plasticity - ICTP 2023 - Volume 2 (pp. 541-552). (Lecture Notes in Mechanical Engineering). Springer. Advance online publication. https://doi.org/10.1007/978-3-031-40920-2_56

Nijhuis, B. , Havinga, J. , Geijselaers, B. , & van den Boogaard, T. (2023). Local model order reduction to accelerate additive manufacturing simulations. Abstract from 6th International Workshop on Model Reduction Techniques, MORTech 2023, Gif-sur-Yvette, France.

Nijhuis, B. (2023). Efficient Thermomechanical Modelling of Large-Scale Metal Additive Manufacturing. [PhD Thesis - Research UT, graduation UT, University of Twente]. University of Twente. https://doi.org/10.3990/1.9789036556477

Cometa, A. (2023). Experimental and numerical study of pinching phenomena in sheet metal rolling processes. [PhD Thesis - Research UT, graduation UT, University of Twente]. University of Twente. https://doi.org/10.3990/1.9789036556125

Soyarslan, C. , Havinga, J. , Abelmann, L. , & van den Boogaard, T. (2023). Asymptotic homogenization in the determination of effective intrinsic magnetic properties of composites. Results in Physics, 44, Article 106188. https://doi.org/10.1016/j.rinp.2022.106188

Nijhuis, B. , Havinga, J. , Geijselaers, B. , & van den Boogaard, T. (2022). Locally-reduced FETI for the Efficient Solution of Transient Problems with Local Nonlinearities.

Soyarslan, C. , Havinga, J. , Abelmann, L. , & van den Boogaard, T. (2022). Estimation of the Effective Magnetic Properties of Two-Phase Steels. In G. Vincze, & F. Barlat (Eds.), Achievements and Trends in Material Forming- Peer-reviewed extended papers selected from the 25th International Conference on Material Forming, ESAFORM 2022 (pp. 2040-2049). (Key Engineering Materials; Vol. 926 KEM). Trans Tech Publications Ltd. https://doi.org/10.4028/p-3no5jw

de Gooijer, B. M. (2022). Surrogate modelling and robust optimization of multi-stage metal forming processes. [PhD Thesis - Research UT, graduation UT, University of Twente]. University of Twente. https://doi.org/10.3990/1.9789036554152

Nijhuis, B. , Geijselaers, B. , Havinga, J. , & Boogaard, T. V. D. (2022). Discontinuous Galerkin FEM with Hot Element Addition for the Thermal Simulation of Additive Manufacturing. Key engineering materials, 926, 297-304. https://doi.org/10.4028/p-66s30h

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