Patrick Höhn

hoehn_patrick.jpg

E-mailpatrick.hoehn@gwdg.de
Telephone+49 551/3930265

Biography

Experience
- Research Associate GWDG October 2025 - present
- Research Associate University of Göttingen May 2023 - September 2025
- Visiting PhD Student NORCE Norwegian Research Centre Apr 2019 - May 2019
- Research Associate Clausthal University of Technology June 2017 - May 2023
- Project Engineer RWTH Aachen University May 2015 - May 2017
- Research Associate Luleå University of Technology 2011 - 2014
Education
- Technische Universität Clausthal - Drilling Simulator Celle - Dr.-Ing., Petroleum Engineering 2017 - 2024
- Luleå University of Technology - Master of Science (MSc), Space Engineering 2008 - 2010 Erasmus Mundus SpaceMaster programme
- Université Paul Sabatier Toulouse III - Master of Science (MSc), Physics and Astrophysics 2008 - 2010 Erasmus Mundus SpaceMaster programme
- Coburg University of Applied Sciences - Dipl. Ing. (FH), Mechanical Engineering 2003 - 2008
Honors and Awards
- Scholarship for Research Exchange at NORCE Norwegian Research Center - E.ON Stipendienfonds Dec 2018

Research Interests

  • Storage systems
  • CFD
  • OpenFOAM
  • Fluid-Structure-Interaction
  • Drilling Engineering

Projects

Advisory roles

  • 2014, Session Chair, 2014 IEEE Conference on Control Applications

Journal review duties

  • 2021, Science of the Total Environment

Event organization

Teaching

Autumn Term 2027

Summer Term 2027

Autumn Term 2026

Summer Term 2026

Autumn Term 2025

Summer Term 2025

Autumn Term 2024

Summer Term 2024

Autumn Term 2023

Open Thesis Topics

Implementation of a precice-Adapter for the particle transport simulator LIGGGHTSApply

Precice as already presented at the GöHPCoffee is a multiphysics framework which allows the combination of various simulation codes to perform coupled simulations. These can both include coupled thermal problems or topics related to fluid structure interaction. So far, there exists no possibility to perform a coupled particle simulation using preCICE since the only particle solver is not publicly available. It is the aim of this thesis to mitigate this limitation by implementing a precice-adapter for the particle solver LIGGGHTS-PFM. One possibility could be the modification of an existing OpenFOAM-adapter in preCICE. In addition, the thesis will compare the achievable performance with other coupling libraries using LIGGGHTS and its derivatives. General programming experience is required. Knowledge in simulation technology and particle transport especially in LIGGGHTS is beneficial but not mandatory.

Patrick Höhn Particle SimulationOpenFOAMprecice

Enabling particle simulations with a deformable boundaryApply

In flow loop experiments, I studied the damping of oscillations in a pipe subject to flow and particle transport. I recorded the movement with two GoPro Hero 9 cameras to have valuable absolute position data in addition to accelerations recorded by the Inertial Measurement Unit (IMUs) placed inside the inner pipe. The numerical analysis in my PhD thesis used OpenFOAM fork foam-extend as a framework for fluid and solid using solids4foam, and CFDEM®coupling-PUBLIC for coupling to the particle solver LIGGGHTS®-PUBLIC. Since then, most code development happened in the academic fork from the Department of Particulate Flow Modelling at Johannes Kepler University in Linz, Austria. Upon successful completion of the project, the applicant will gain hands-on experience with a real-world problem in the area of numerical modeling using different frameworks in C++. The developed code is planned to be upstreamed, enabling simulations currently not possible even with many commercial simulation programs.

Patrick Höhn OpenFOAMMPIC++

Framework for automated ML and empirical model generationApply

Despite drilling technology traditonally originates from the field of oil and gas, it still plays a crucial role in emerging fields of Carbon Capture and Storage, geothermal energy or hydrogen storage. In order to reach a wide adoption of the new fields it is crucial to optimize the wellbore construction costs. In my research I was using mathematical models, i.e. both statistical and empircal, to replicate scenarios generated from previous drilling projects. In my previous paper "Framework for automated generation of real-time rate of penetration models" (doi:10.1016/j.petrol.2022.110369), I created a framework for the automatic parametrization of models for a single variable based on preprocessed measurement data. These models include both empirical models from the literature and trained using machine learning algorithms from sklearn. In a recent Master Thesis, a new simulation framework was developed in Python which could use the parametrized models for research and education in the drilling industry. Compared to the implementation in the paper, the new version will integrate several models from the literature to enable a more comprehensive simulation experience both for researchers and students. Upon successful completion of the project, the applicant will gain hands-on experience with a real-world problem in the area of mathematical and ML modeling. The results are also planned to be submitted in a scientific publication, so it is your chance to get your first paper published.

Patrick Höhn Model generationData fittingSimulation

Theses

  • Investigation of the influence of cuttings transport on drill string dynamics, Patrick Höhn (PhD Thesis), Advisors: Joachim Oppelt, 2024-08-09, Thesis BibTeX URL
  • Design, Construction and Validation of an articulated solar panel for CubeSats, Patrick Höhn (Master's Thesis), Advisors: Dr Johnny Ejemalm, 2010, BibTeX
  • Entwicklung und Bau eines ausklappbaren Sonnensegels für den Cube-Satelliten Uwe 2, Patrick Höhn (Diplomarbeit), Advisors: Prof. Dr.-Ing. Winfried Perseke, 2008, BibTeX

Publications

2025

  • Poster: Development of a preCICE adapter for foam-extend (Patrick Höhn), preCICE Workshop 2025, Hamburg,Germany, 2025-09-11 BibTeX PDF
  • Poster: Memory-Centric Storage for Exascale (MCSE) (Dominik Vietinghoff, Julian Kunkel, Michael Kluge, Mirko Rahn, Olaf Krzikalla, Patrick Höhn, Philipp Falk, Philipp Zimmermann, Rui Machado, Sebastian Oeste), ISC 2025, Hamburg,Germany, 2025-06-11 BibTeX PDF
  • An analysis of the I/O semantic gaps of HPC storage stacks (Sebastian Oeste, Patrick Höhn, Michael Kluge, Julian Kunkel), In Frontiers in High Performance Computing (3), 2025 BibTeX URL DOI
  • Speichersysteme für das Exascale (Erwin Laure, Patrick Höhn, Arun Kumar Dwivedi), HPC-Statuskonferenz 2025, 2025 BibTeX
  • Forstwissenschaften bei der GWDG (Patrick Höhn, Hauke Kirchner, Julian Kunkel), Smartforest 2025, 2025 BibTeX
  • Comparsion of Approaches for Coupled Fluid-Particle-Structure Interaction (Patrick Höhn), SimScience 2025, 2025 BibTeX
  • Concept for an Open Source Drilling Simulator with focus on education and research (Patrick Höhn, Insa Nüske, Julian Kunkel), Celle Drilling 2025, 2025 BibTeX
  • DEVELOPMENT OF A PRECICE ADAPTER FOR FOAM EXTEND (Patrick Höhn, Julian Kunkel), The 20th OpenFOAM Workshop (OFW20) (20), OpenFOAM Workshop, 2025 BibTeX

2024

  • Poster: Memory-Centric Storage for Exascale (MCSE) (Dominik Vietinghoff, Julian Kunkel, Michael Kluge, Mirko Rahn, Olaf Krzikalla, Patrick Höhn, Philipp Falk, Philipp Zimmermann, Rui Machado, Sebastian Oeste), ISC 2024, Hamburg,Germany, 2024-05-14 BibTeX PDF
  • IO-Characterization of a screw conveyor simulation using LIGGGHTS (Zoya Masih, Patrick Höhn, Julian Kunkel), NHR Conference 2024, 2024 BibTeX
  • Simulation of coupled particle transport and FSI with application in the drilling industry (Patrick Höhn), preCICE Workshop 2024, 2024 BibTeX
  • Proposal for a new storage backend in OpenFOAM (Patrick Höhn), The 19th OpenFOAM Workshop (OFW19) (19), OpenFOAM Workshop, 2024 BibTeX

2023

  • Open Educational Resources für den Hochschulbereich: Anschauliche Vektoranalysis für die Studieneingangsphase (Larissa Hahn, Simon Blaue, Patrick Höhn, Nina Merkert, Pascal Klein), Didaktik der Physik Frühjahrstagung – Hannover 2023, Didaktik der Physik Frühjahrstagung – Hannover 2023, Didaktik der Physik Frühjahrstagung, 2023 BibTeX
  • Modelling of the dynamics of a drill string using measurements from a full scale testing facility (Patrick Höhn, Elvis Kuida, Rodrigue Freifer, Lisette Hayn, Christian Bohn), Celle Drilling 2023, Celle Drilling, Celle Drilling, 2023 BibTeX
  • FUTURE DIRECTIONS OF A SOLVER FOR COUPLED FLUID-STRUCTURE-INTERACTION AND PARTICLE SIMULATIONS (Patrick Höhn), The 18th OpenFOAM Workshop (OFW18) (18), OpenFOAM Workshop, 2023 BibTeX

2022

  • Framework for automated generation of real-time rate of penetration models (Patrick Höhn, Felix Odebrett, Khizar Shahid, Carlos Paz, Joachim Oppelt), In Journal of Petroleum Science and Engineering (213), pp. 110369, 2022 BibTeX
  • OPTIMIZING MODELS FOR PREDICTING TORQUE ON BIT USING DATA FROM THE VOLVE FIELD IN NORWAY (Patrick Höhn, Ahmed Bashara, Carlos Paz, Joachim Oppelt), ASME 2022 41st International Conference on Ocean, Offshore and Arctic Engineering OMAE 2022 (41), ASME, ASME 2022, 2022 BibTeX
  • Application of solids4Foam to The Damping of Drill String Vibrations (Patrick Höhn, Roger Aragall, Joachim Oppelt), The 17th OpenFOAM Workshop (OFW17) (17), OpenFOAM Workshop, 2022 BibTeX
  • Tuning of a PID-Controller Based Kick Handling Solution in a Simulated Environment (Hozan Ibrahim, Patrick Höhn, Damiano Varagnolo, Joachim Oppelt), Celle Drilling 2022, Celle Drilling, Celle Drilling, 2022 BibTeX

2021

  • Building a heterougenous cluster using git, gitlab, docker and owncloud (Patrick Höhn, Joachim Oppelt), German OpenFOAM User meeting 2021, German OpenFOAM User meeting, German OpenFOAM User meeting, 2021 BibTeX
  • SIMULATION OF PARTICLE TRANSPORT IN VISCOPLASTIC FLUIDS (Patrick Höhn, Roger Aragall, Joachim Oppelt), The 16th OpenFOAM Workshop (OFW16) (16), OpenFOAM Workshop, OFW16, 2021 BibTeX

2020

  • Improved Solver for coupled fluid-structure interaction and particle simulations (Patrick Höhn, Roger Aragall, Joachim Oppelt), 15th OpenFOAM Workshop (15), OpenFOAM Workshop, OpenFOAM Workshop, 2020 BibTeX
  • CASE STUDY ROP MODELING USING RANDOM FOREST REGRESSION ANDGRADIENT BOOSTING IN THE HANOVER REGION IN GERMANY (Patrick Höhn, Felix Odebrett, Carlos Paz, Joachim Oppelt), 39th International Conference on Ocean, Offshore and Arctic Engineering (39), International Conference on Ocean, Offshore and Arctic Engineering, International Conference on Ocean, Offshore and Arctic Engineering, 2020 BibTeX

2019

  • Realistic Scenario Drilling Simulation for Deep and Critical Wells (Patrick Höhn, Rodrigue Freifer, Joachim Oppelt), Offshore Mediterranean Conference and Exhibition, Offshore Mediterranean Conference, Offshore Mediterranean Conference, 2019 BibTeX
  • Automated Dynamic Kick Detection and Management during Drilling Operation: A Case Study and Simulation Analysis (Patrick Höhn, Niklas Hornig, Opeyemi Bello, Joachim Oppelt), Celle Drilling 2019, Celle Drilling, Celle Drilling, 2019 BibTeX
  • Analysis of lateral drill string vibrations using fluid-structure interaction and particle simulations (Patrick Höhn, Roger Aragall, Joachim Oppelt), 14th OpenFOAM Workshop (14), OpenFOAM Workshop, OpenFOAM Workshop, 2019 BibTeX

2018

  • Modeling, Simulation and Validation of the fluid temperature of a physical drilling simulator for experimental planning (Patrick Höhn, Roger Aragall, Michael Koppe, Joachim Oppelt), 37th International Conference on Ocean, Offshore and Arctic Engineering (37), International Conference on Ocean, Offshore and Arctic Engineering, International Conference on Ocean, Offshore and Arctic Engineering, 2018 BibTeX

2016

  • Simulation of a cooling fluid conditioning system for combustion engines using Simscape (Patrick Höhn, Jan Widdershoven, Peter Stommel), 2016 BibTeX
  • Dynamic model and simulation for a high consistency refining process (Patrick Höhn), In Nordic Pulp and Paper Research Journal (31), pp. 88–101, 2016 BibTeX

2015

  • Design and validation of an articulated solar panel for CubeSats (Patrick Höhn), 2015 BibTeX
  • Design and Validation of an Articulated Solar Panel for Cubesat, 29th Annual AIAA (Patrick Höhn), USU Conference on Small Satellite, Utah State University, Logan, Utah, USA, USU Conference on Small Satellite, USU Conference on Small Satellite, 2015 BibTeX

2014

  • Energy optimization of a high consistency refiner process (Patrick Höhn, Wolfgang Birk), 2014 IEEE Conference on Control Applications (CCA), IEEE, IEEE CCA, 2014 BibTeX

2013

  • Sensitivity analysis of models for high consistency refining process (Patrick Höhn, Wolfgang Birk), 2013 IEEE International Conference on Control Applications (CCA), IEEE International Conference on Control Applications, IEEE CCA, 2013 BibTeX

2012

  • System identification approach to the modeling of an LC disc refiner process chain (Patrick Höhn, Wolfgang Birk), Reglermöte 2012: 13/06/2012-14/06/2012, Reglermöte, Reglermöte, 2012 BibTeX

Talks

2025

2024

2023

Supervised Theses

2026

2025

All publications as BibTex