Stefan Held

Held, S.; Hildenbrand, A.; Herdt, A.; and Wachtmeister, G.: Multiobjective Metamodel-Based Design Optimization—A Review and Classification Approach Using the Example of Engine Development. SAE International, 2023 mehr…
Held, S.; Hildenbrand, A.; Herdt, A.; and Wachtmeister, G.: A Generalized Multiobjective Metamodel-Based Online Optimization Method for Engine Development. SAE International, 2023 mehr…

Mährle, Ch.; Held, S.; Huber, S.; Wachtmeister, G.: A new method to determine the causes of deviation in cylinder pressure curves of motored reciprocating piston engines. International Journal of Engine Research, 2021, 146808742098407 mehr…

Held, M.; Tönges, Y.; Pélerin, D.; Härtl, M.; Wachtmeister, G.; Burger, J.: On the energetic efficiency of producing polyoxymethylene dimethyl ethers from CO2 using electrical energy. Energy & Environmental Science, 2019 mehr…
Held, S.; Herdt, A.; Wachtmeister, G.: Online Coupled Piston Ring Dynamics in Quasi 2D and 3D CFD Simulations of the Piston Ring Pack. CIMAC Congress 2019, 2019 mehr…
Mährle, Ch.; Wolff, S.; Held, S.; Wachtmeister, G.: Influence of the Cooling System and Road Topology on Heavy Duty Truck Platooning. 2019 IEEE Intelligent Transportation Systems Conference (ITSC), IEEE, 2019 mehr…

Tönges, Y.; Held, M.; Härtl, M.; Wachtmeister, G.; Burger, J.: Increasing the energy efficiency in the production of OME fuels by using water‐tolerant synthesis routes. Chemie Ingenieur Technik 90 (9), 2018, 1180-1180 mehr…

Zirngibl, S.; Held, S.; Prager, M.; Wachtmeister, G.: Experimental and Simulative Approaches for the Determination of Discharge Coefficients for Inlet and Exhaust Valves and Ports in Internal Combustion Engines. SAE Technical Paper (# 2017-01-5022), 2017 mehr…

Oliva, A.; Held, S.: Numerical multiphase simulation and validation of the flow in the piston ring pack of an internal combustion engine. Tribology International, 2016 mehr…

Oliva, A., Held, S., Herdt, A., Wachtmeister, G.: Numerical simulation of the gas flow in the piston ring pack of an internal combustion engine. SAE Technical Paper, 2015 mehr…

Oliva, A., Held, S.: Meshing-Methodenentwicklung für die CFD-Berechnung der Strömung durch das Kolbenringpaket eines Verbrennungsmotors. AVL Advanced Simulation Technologies Konferenz, 2014 mehr…

Dr.-Ing. Stefan Held