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- Publications
- Influence
THERMODYNAMIC SIMULATION AND EXPERIMENTAL VALDIATION OF A CASCADED TWO-STAGE ORGANIC RANKINE CYCLE
- Frithjof H. Dubberke, K. Priebe, J. Vrabec, Maximilian Roedder
- Engineering
- 2015
Employing a zeotropic mixture as a working fluid in organic Rankine cycles (ORC) allows for an exergetically favorable heat transfer to the evaporator due to its temperature glide. However, during… Expand
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- 2
Equation of State for the Lennard-Jones Truncated and Shifted Model Fluid
An equation of state is developed for the Lennard-Jones model fluid, truncated and shifted at $$r_{\mathrm{c}} = 2.5\sigma $$rc=2.5σ. The underlying dataset contains thermodynamic properties at 706… Expand
Technical Investigation of a Photovoltaic Module with Integrated Improved Phase Change Material
- Ewald Japs, Gerrit Sonnenrein, Julia Steube, J. Vrabec, E. Kenig, S. Krauter
- Materials Science
- 22 November 2013
High operating temperatures inside a crystalline silicon photovoltaic cell causes a significant negative effect to its energy conversion efficiency. A reduction of this temperature would not only… Expand
Experimental study of phase change materials for photovoltaic modules: Energy performance and economic yield for the EPEX spot market
- Ewald Japs, Gerrit Sonnenrein, S. Krauter, J. Vrabec
- Materials Science
- 15 December 2016
Abstract Cooling of photovoltaic (PV) devices increases voltage and power output, but in standard applications, cooling measures are only beneficial if the associated costs are lower than the… Expand
Multiscale Molecular Methods in Applied Chemistry
- B. Kirchner, J. Vrabec
- Chemistry
- 2012
First-Principles-Based Multiscale, Multiparadigm Molecular Mechanics and Dynamics Methods for Describing Complex Chemical Processes, by A. Jaramillo-Botero, R. Nielsen, R. Abrol, J. Su, T. Pascal, J.… Expand
Equation of State for the Lennard-Jones Fluid
An empirical equation of state correlation is proposed for the Lennard-Jones model fluid. The equation in terms of the Helmholtz energy is based on a large molecular simulation data set and thermal… Expand
TweTriS: Twenty trillion-atom simulation
- Nikola Tchipev, Steffen Seckler, +13 authors Philipp Neumann
- Computer Science
- Int. J. High Perform. Comput. Appl.
- 6 January 2019
TLDR
Indexing join costs for faster unit selection synthesis
- J. Cepko, R. Talafová, J. Vrabec
- Computer Science
- 15th International Conference on Systems, Signals…
- 25 June 2008
TLDR
Unimolecular and Supramolecular Electronics II: Chemistry and Physics Meet at Metal-Molecule Interfaces
- K. N. Houk, C. Hunter, +30 authors G. C. S. T. Wandlowski
- Chemistry
- 2012
Molecular Electronic Junction Transport: Some Pathways and Some Ideas, by Gemma C. Solomon, Carmen Herrmann and Mark A. Ratner.- Unimolecular Electronic Devices, by Robert M. Metzger and Daniell L.… Expand
Thermodynamic correlation of molecular simulation data
Strategies to fit molecular simulation data-sets to low parameter fundamental equation of state correlations are reported. The Lennard-Jones model system truncated and shifted at interatomic distance… Expand