Christian Hopmann

According to our database, Christian Hopmann authored at least 20 papers between 2011 and 2026.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2026

Purposeful decision-support with Digital Shadows: a model catalog architecture and its implementation for production scheduling in the injection molding domain.

Patrick Sapel, Aymen Gannouni, Anas Abdelrazeq, Christian Hopmann, Robert H. Schmitt

Int. J. Prod. Res., 2026

Application of Digital Shadows on Different Levels in the Automation Pyramid - (Extended Abstract).

Malte Heithoff, Judith Michael, Patrick Sapel, Thilo Köbel, Bernhard Rumpe, Christian Hopmann

Proceedings of the Modellierung 2026, Bayreuth, Germany, 2026

2025

A review and classification of manufacturing ontologies.

Patrick Sapel, Lina Molinas Comet, Iraklis Dimitriadis, Christian Hopmann, Stefan Decker

J. Intell. Manuf., August, 2025

Leveraging ontologies and Asset Administration Shells for decision-support: A case study on production planning within the injection molding domain.

Patrick Sapel, Anna Garoufali, Christian Hopmann

Internet Things, 2025

Application of digital shadows on different levels in the automation pyramid.

Malte Heithoff, Christian Hopmann, Thilo Köbel, Judith Michael, Bernhard Rumpe, Patrick Sapel

Data Knowl. Eng., 2025

2023

Towards an ontology-based dictionary for production planning and control in the domain of injection molding as a basis for standardized asset administration shells.

Patrick Sapel, Christian Hopmann

J. Ind. Inf. Integr., October, 2023

Designing Secure and Privacy-Preserving Information Systems for Industry Benchmarking.

Jan Pennekamp, Johannes Lohmöller, Eduard Vlad, Joscha Loos, Niklas Rodemann, Patrick Sapel, Ina Berenice Fink, Seth Schmitz, Christian Hopmann, Matthias Jarke, Günther Schuh, Klaus Wehrle, Martin Henze

Proceedings of the Advanced Information Systems Engineering, 2023

2022

Collecting Data and Metadata by Transforming between Differently Expressive Query Languages.

Johannes Theissen-Lipp, Max Kocher, Stefan Decker, Patrick Sapel, Mauritius Schmitz, Christian Hopmann

Proceedings of the 16th IEEE International Conference on Semantic Computing, 2022

A Framework for the Classification of Human-Robot Interactions Within the Internet of Production.

Ralph Baier, Hannah Dammers, Alexander Mertens, Mohamed Behery, Daniel Gossen, Srikanth Nouduri, Lukas Pelzer, Amir Shahidi, Minh Trinh, Christian Brecher, Burkhard Corves, Thomas Gries, Christian Hopmann, Mathias Hüsing, Gerhard Lakemeyer, Verena Nitsch

Proceedings of the Human-Computer Interaction. Technological Innovation, 2022

2021

Numerical Design of Distributive Mixing Elements.

Sebastian Hube, Marek Behr, Stefanie Elgeti, Malte Schön, Jana Sasse, Christian Hopmann

CoRR, 2021

A Conceptual Model for Digital Shadows in Industry and Its Application.

Fabian Becker, Pascal Bibow, Manuela Dalibor, Aymen Gannouni, Viviane Hahn, Christian Hopmann, Matthias Jarke, István Koren, Moritz Kröger, Johannes Lipp, Judith Maibaum, Judith Michael, Bernhard Rumpe, Patrick Sapel, Niklas Schäfer, Georg J. Schmitz, Günther Schuh, Andreas Wortmann

Proceedings of the Conceptual Modeling - 40th International Conference, 2021

2020

Revisiting the Privacy Needs of Real-World Applicable Company Benchmarking.

Jan Pennekamp, Patrick Sapel, Ina Berenice Fink, Simon Wagner, Sebastian Reuter, Christian Hopmann, Klaus Wehrle, Martin Henze

IACR Cryptol. ePrint Arch., 2020

Model-Driven Development of a Digital Twin for Injection Molding.

Pascal Bibow, Manuela Dalibor, Christian Hopmann, Ben Mainz, Bernhard Rumpe, David Schmalzing, Mauritius Schmitz, Andreas Wortmann

Proceedings of the Advanced Information Systems Engineering, 2020

Privacy-Preserving Production Process Parameter Exchange.

Jan Pennekamp, Erik Buchholz, Yannik Lockner, Markus Dahlmanns, Tiandong Xi, Marcel Fey, Christian Brecher, Christian Hopmann, Klaus Wehrle

Proceedings of the ACSAC '20: Annual Computer Security Applications Conference, 2020

2019

Cross-phase Model-based Predictive Cavity Pressure Control in Injection Molding.

Sebastian Stemmler, Muzaffer Ay, Marko Vukovic, Dirk Abel, Julian Heinisch, Christian Hopmann

Proceedings of the 2019 IEEE Conference on Control Technology and Applications, 2019

2017

Analysis and specification of the crash behaviour of plastics/metal-hybrid composites by experimental and numerical methods.

Christian Hopmann, Jan Klein, Benjamin Ingo Schönfuß, Uwe Reisgen, Johannes Schönberger, Alexander Schiebahn

Prod. Eng., 2017

Self-optimizing injection molding based on iterative learning cavity pressure control.

Christian Hopmann, Dirk Abel, Julian Heinisch, Sebastian Stemmler

Prod. Eng., 2017

2016

A self-optimising injection moulding process with model-based control system parameterisation.

Christian Hopmann, Axel Reßmann, Matthias Reiter, Sebastian Stemmler, Dirk Abel

Int. J. Comput. Integr. Manuf., 2016

2014

Towards an accurate simulation of the crystallisation process in injection moulded plastic components by hybrid parallelisation.

Sandra Wienke, Marcel Spekowius, Alesja Dammer, Dieter an Mey, Christian Hopmann, Matthias S. Müller

Int. J. High Perform. Comput. Appl., 2014

2011

Meta-modeling for Manufacturing Processes.

Thomas Auerbach, Marion Beckers, Guido Buchholz, Urs Eppelt, Yves-Simon Gloy, Peter Fritz, Toufik Al Khawli, Stephan Kratz, Juliane Lose, Thomas Molitor, Axel Reßmann, Ulrich Thombansen, Drazen Veselovac, Konrad Willms, Thomas Gries, Walter Michaeli, Christian Hopmann, Uwe Reisgen, Robert H. Schmitt, Fritz Klocke

Proceedings of the Intelligent Robotics and Applications - 4th International Conference, 2011