2025

• Applications and architecture for UWB localization in aircraft cabins and aviation
  Garcia Aguilar, S.; Zabihzadeh, F.; Giertzsch, F.; God, R.
  74. Deutscher Luft- und Raumfahrtkongress, DLRK 2025
  Open Access | Verlags DOI
• Prediction of on-board consumption: generating synthetic data for machine learning to optimize catering weight
  Kumawat, H.; Giertzsch, F.; God, R.
  74. Deutscher Luft- und Raumfahrtkongress, DLRK 2025
  Open Access | Verlags DOI
• SysML4Sec – methodology for security modeling in the context of large‐scale product development with multiple design levels
  Hintze, Hartmut; Santin, Alice; Blecken, Marvin; Pereira, Daniel Patrick; God, Ralf
  35th Annual INCOSE International Symposium, INCOSE 2025
  Verlags DOI
• Assignment criteria for function allocation to commercial aviation system security domains
  Hintze, Hartmut; Blecken, Marvin; God, Ralf; Pereira, Daniel Patrick
  SAE AeroTech Conference and Exhibition, AEROTECH 2025
  Verlags DOI
• Interconnected and data-driven aircraft cabin systems: consistent integration of ARINC 853 messaging standard into model-based aircraft systems development
  Giertzsch, Fabian Maximilian; Blecken, Marvin; God, Ralf
  SAE AeroTech Conference and Exhibition, AEROTECH 2025
  Verlags DOI
• MBSE framework for developing data-driven passenger services in aircraft cabins
  Blecken, Marvin; Giertzsch, Fabian Maximilian; God, Ralf
  SAE AeroTech Conference and Exhibition, AEROTECH 2025
  Verlags DOI

2024

• Airworthiness Security Methods: Modeling and Highlighting Attack Paths in System and Software Architectures for Threat Scenario-Driven Security Analysis
  Blecken, Marvin; Hintze, Hartmut; Giertzsch, Fabian Maximilian; God, Ralf
  43rd AIAA DATC/IEEE Digital Avionics Systems Conference, DASC 2024
  Verlags DOI
• LGCS Schlussbericht - Learning Galley Catering System; Teilvorhaben: Entwurfsmethoden und Architekturen für lernende, künstlich intelligente Systeme in der Kabine; Laufzeit des Vorhabens: 01.09.2020 - 31.05.2024
  God, Ralf; Hoth, Julian; Eichmann, Oliver Constantin; Oppermann, Stella; Kumawat, Hiteshkumar; Giertzsch, Fabian Maximilian
  Technische Informationsbibliothek Hannover (2024)
  
• Towards a Model-Based Systems Engineering Framework for the Design and Configuration of Communication Networks in a Data-Driven and Interconnected Aircraft Cabin
  Giertzsch, Fabian Maximilian; Blecken, Marvin; God, Ralf
  IEEE 27th International Conference on Model Driven Engineering Languages and Systems, MODELS 2024
  Open Access | Verlags DOI
• Systems Engineering Application for Better Design and Analysis of an Assembly Process
  Taghiyar, Adel; Pavalkis, Saulius; God, Ralf; Eichmann, Oliver Constantin; Lammers, Sven
  INCOSE International Symposium 34 (1): 189-198 (2024)
  Verlags DOI
• Design considerations for broker federation architectures for data-driven business processes in aviation
  Giertzsch, Fabian Maximilian; Blecken, Marvin; God, Ralf
  73. Deutscher Luft- und Raumfahrtkongress, DLRK 2024
  Open Access | Verlags DOI
• Development of functional architectures for cyber-physical systems using interconnectable models
  Eichmann, Oliver Constantin; Lamm, Jesko G.; Melzer, Sylvia; Weilkiens, Tim; God, Ralf
  Systems Engineering 27 (6): 993-1011 (2024)
  Open Access | Verlags DOI
• Domination and cut problems on chordal graphs with bounded leafage
  Galby, Esther; Marx, Dániel; Schepper, Philipp; Sharma, Roohani; Tale, Prafullkumar
  Algorithmica 86 (5): 1428-1474 (2023)
  Open Access | Verlags DOI
• A methodology for the development of cyber-physical systems of systems in aviation
  Eichmann, Oliver Constantin
  Technische Universität Hamburg (2024)
  Open Access
• Enabling airworthiness security by a holistic security engineering process at various aircraft design levels
  Blecken, Marvin; Hintze, Hartmut; God, Ralf
  34th Congress of the International Council of the Aeronautical Sciences, ICAS 2024
  

2023

• Parameterized complexity of multicut in weighted trees
  Galby, Esther; Marx, Dániel; Schepper, Philipp; Sharma, Roohani; Tale, Prafullkumar
  Theoretical Computer Science 978: 114174 (2023)
  Verlags DOI
• Metric dimension parameterized by feedback vertex set and other structural parameters
  Galby, Esther; Khazaliya, Liana; Inerney, Fionn; Sharma, Roohani; Tale, Prafullkumar
  SIAM Journal on Discrete Mathematics 37 (4): 2241-2264 (2023)
  Verlags DOI
• Simulation of database interactions for early validation of digitized enterprise processes
  Melzer, Sylvia; Eichmann, Oliver Constantin; Wang, Hongxu; God, Ralf
  Procedia Computer Science 219: 658-665 (2023)
  Open Access | Verlags DOI

2022

• An approach for a simulation-based analysis of business processes using the systems modeling language (SysML)
  Giertzsch, Fabian Maximilian; Eichmann, Oliver Constantin; Hintze, Hartmut; God, Ralf
  25th ACM/IEEE International Conference on Model Driven Engineering Languages and Systems (MODELS 2022)
  Verlags DOI
• A holistic aircraft cabin metamodel as an approach towards an interconnected digitised cabin lifecycle
  Berschik, Markus Christian; Blecken, Marvin; Kumawat, Hiteshkumar; Rath, Jan-Erik; Krause, Dieter; God, Ralf; Schüppstuhl, Thorsten
  33rd Congress of the International Council of the Aeronautical Sciences (ICAS 2022)
  Open Access
• Model-based Development of a Federated Database Infrastructure to support the Usability of Cross-Domain Information Systems
  Melzer, Sylvia; Peukert, Hagen; Wang, Hongxu; Thiemann, Stefan
  16th Annual IEEE International Systems Conference (SysCon 2022)
  Verlags DOI
• Simulation of Ordering Processes across different Supply Chain Tiers in the Aviation Industry
  Wang, Hongxu; Melzer, Sylvia
  16th Annual IEEE International Systems Conference (SysCon 2022)
  Verlags DOI
• Systems, Systems of Systems, and Cyber-Physical Systems
  Eichmann, Oliver C.; God, Ralf; Melzer, Sylvia
  Wiley 978-1-119-74668-3: 17-30 (2022)
  Verlags DOI
• Approach for digitalization of maintenance processes within the aircraft cabin
  Hintze, Hartmut; Giertzsch, Fabian; Kusch, Alexander; God, Ralf
  SAE International AeroTech (AEROTECH 2022)
  Verlags DOI
• Probabilistic analysis of additively manufactured polymer lattice structures
  Drücker, Sven; Lüdeker, Julian Kajo; Blecken, Marvin; Kurt, Arne; Betz, Kirill; Kriegesmann, Benedikt; Fiedler, Bodo
  Materials & Design 213: 110300 (2022-01)
  Open Access | Verlags DOI
• Elektronik trifft Leichtbau : Bericht aus dem Projekt Bauteil 4.0
  Ernst, Daniel; Heckert, Marc; Koschichow, Roman; Melzer, Dietmar; God, Ralf; Zerna, Thomas
  PLUS - Produktion von Leiterplatten und Systemen 2022 (4): 537-560 (2022)
  
• Smart and Connected Aircraft Cabin: A Balancing Act between Operational Cabin Management, Airline Business and Passenger Expectations
  God, Ralf; Kerschgens, Lothar; Goratti, Leonardo; Lemaire, Steven
  International journal of mechanical, aerospace, industrial, mechatronic and manufacturing engineering 16 (12): 360-365 (2022)
  

2021

• Confidential Token-Based License Management
  Engelmann, Felix; Speichert, Jan Philip; God, Ralf; Kargl, Frank; Bösch, Christoph
  Workshop on Additive Manufacturing (3D Printing) Security and CCS 2021
  Verlags DOI
• Modeling and Simulation of Database Interactions
  Melzer, Sylvia; Eichmann, Oliver Constantin; Wang, Hongxu; God, Ralf
  Tag des Systems Engineering (TdSE 2021)
  
• Interactive online learning modules for engineering students based in JiTT and PI
  Fuhrmann, Tina; Hoth, Julian
  49th SEFI Annual Conference (SEFI 2021)
  Open Access
• Investigating a Streaming Analytics Framework for Data Analytics Applications in the Aircraft Cabin
  Giertzsch, Fabian Maximilian; Pant, Satish; God, Ralf
  SAE Technical Papers: (2021)
  Verlags DOI
• Requirements and Technical Trade-Offs for a Communication Standard in a Data-Driven and Interconnected Aircraft Cabin
  Giertzsch, Fabian Maximilian; Hertwig, Christian; Salomon, Uwe; God, Ralf
  SAE Technical Papers: (2021)
  Verlags DOI