10 citations · 13 across the 7 of their papers we have counts for
7 papers
Directories: A Convenient and Well-Behaved Formalism for Hierarchical Organization in Categorical Systems Theory
Owen Lynch, Markus Lohmayer
This paper introduces an inherently strict presentation of categories with products, coproducts, or symmetric monoidal products that is inspired by file systems and directories. Ra…
Energy-based, geometric, and compositional formulation of fluid and plasma models
Markus Lohmayer, Michael Kraus, Sigrid Leyendecker
Fluid dynamics plays a crucial role in various multiphysics applications, including energy systems, electronics cooling, and biomedical engineering. Developing models for complex c…
Exergetic Port-Hamiltonian Systems for Multibody Dynamics
Markus Lohmayer, Giuseppe Capobianco, Sigrid Leyendecker
Multibody dynamics simulation plays an important role in various fields, including mechanical engineering, robotics, and biomechanics. Setting up computational models however becom…
Exergetic Port-Hamiltonian Systems Modeling Language
Markus Lohmayer, Owen Lynch, Sigrid Leyendecker
Mathematical modeling of real-world physical systems requires the consistent combination of a multitude of physical laws and phenomenological models. This challenging task can be g…
Exergetic Port-Hamiltonian Systems: Navier-Stokes-Fourier Fluid
Markus Lohmayer, Sigrid Leyendecker
The Exergetic Port-Hamiltonian Systems modeling language combines a graphical syntax inspired by bond graphs with a port-Hamiltonian semantics akin to the GENERIC formalism. The sy…
EPHS: A Port-Hamiltonian Modelling Language
Markus Lohmayer, Sigrid Leyendecker
A prevalent theme throughout science and engineering is the ongoing paradigm shift away from isolated systems towards open and interconnected systems. Port-Hamiltonian theory devel…
Exergetic Port-Hamiltonian Systems: Modelling Basics
Markus Lohmayer, Paul Kotyczka, Sigrid Leyendecker
Port-Hamiltonian systems theory provides a structured approach to modelling, optimization and control of multiphysical systems. Yet, its relationship to thermodynamics seems to be…