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1. FT
2. Research
3. Projects
4. Current projects
Structured Surfaces

formation, which was identified as a challenge in simulative preliminary investigations, in particular due to the small chip cross sections. In addition, the simulation will be used to design the tool shape with [...] Simulation, manufacturing and experimental investigation of surface structures to reduce clearance mass flow rates in rarefied gases Content Project description - Contact person - Cooperation / Funding [...] method will be developed, which will allow to represent the geometry of the manufactured surface in simulations. For this purpose, the surface geometry is analysed, abstracted and geometrically stored in the …
1. Physik
2. Event: 6/1/2023
Thesis defense of Florian Mentzel

most other novel radiotherapies, is mostly performed with very time-consuming Monte Carlo (MC) simulations. This slows down preclinical research processes and renders treatment plan optimization infeasible [...] First, a 3D U-Net-based ML dose engine is developed using MC training data obtained with Geant4 simulations of a synchrotron broadbeam incident on different bone slab models and a simplified human head phantom [...] produce dose predictions within less than 100 ms which is substantially faster than the used MC simulations with up to 20 hours and also the currently fastest approximative MRT dose prediction approach, …
1. ISF
2. Research
3. Simulation and Process Design
DFG_BI_498_116_d_JB (Kopie 2)

of a geometric physically-based simulation system (GPS) for machining processes will be a central aspect. An adaptation of the process model of the GPS for the simulation of damping effects during milling [...] milling is necessary, as shown by simulation experiments, in order to develop a simulation-based optimization procedure for the structural design applied on milling tools. © ISF [...] milling tools for efficient damping of milling processes. For this purpose, suitable experimental and simulative testing environments are to be developed, which enable fundamental research on the causal relationships …
1. ITL
2. News: 6/1/2010
Efficiency in logistics systems (ELA) - Sub-project: Increasing the efficiency of sorting systems while taking shipment characteristics into account

rapid development of simulation models. The results obtained from the MTM analyses on the consignment properties and the sorting workstations were incorporated into the simulation environment as input [...] of the project was to control sorting systems and efficiently plan resource requirements using a simulation environment on the basis of automatic full data capture of consignments (barcode, volume, weight [...] individual consignment types. The subject of the subsequent project step was the development of a simulation environment for sorting systems in order to map the time-dependent use of resources. In addition …
1. CMT
Risselada Group at Department of Physics, TU Dortmund

evolutionary molecular dynamics simulations (evo-MD) methods which couple evolutionary algorithms (sampling of chemical space) to coarse-grained molecular dynamic simulations (sampling of phase-space) to [...] about our working group, research and teaching activities. The Risselada group employs molecular simulation techniques to tackle relevant problems in the field of biophysics and related molecular fields [...] enables molecules to adapt themselves to optimally recognize fluid interfaces in the course of a simulated evolution. Our research may yield unique insights on how biomolecules such as peptides and proteins …
1. DAES
2. News: 1/1/2020
Split’n Trace NVM: Leveraging Library OSes for Semantic Memory Tracing

regions. In contrast, this paper presents a memory access simulator, which splits the main memory into semantic regions and enriches the simulation result with semantics from the analyzed application. We [...] We leverage a library-based operating system called Unikraft by ascribing memory regions of the simulation to the relevant OS libraries. This novel approach allows us to derive a detailed analysis of which [...] functionalities) are responsible for which memory access patterns. Through offline profiling with our simulator, we provide a fine-granularity analysis of memory access patterns that provide insights for the …
1. ITPL
2. Department
3. Team
Former head of department

manufacturing and assembly systems with intensive use of simulation. Due to the lack of availability of suitable commercial simulation programs, simulators were newly developed for this purpose. In 2002, he [...] distinction from the TU Berlin with a thesis on "Modeling layout and control rules for material flow simulation". From 1995, Markus Rabe was head of the Corporate Logistics and Processes department, then also …
1. Bachelor of Science (B.Sc.)
Technomathematics

obtained through models and simulations. Here, technomathematicians take part in intelligent product development, for example by creating and optimizing complex simulations. The Bachelor’s degree program [...] Many technical processes are not initially implemented in practice, but rather simulated in computers. For example, in order to find out how long a component can withstand mechanical loads and when it [...] computing. Another core activity for professional qualification is the study project "Modeling and Simulation." Here the competences of independent scientific work and project work are integrated, together …
1. ITPL
Research at ITPL

Rabe, in the area of discrete-event simulation, questions in the area of experiment design, procedure models and the requirements for input and output data in simulation are also addressed. Another research [...] two supporting pillars. This pursues the different coupling mechanisms between data mining and simulation and is reflected in current research projects on data farming and graph analyses. Your contact …
1. IE3
2. Labs & Tools
3. Protection and Automation Lab
Compass

of innovative smart grid systems. For this purpose, several measurement systems and a real-time simulator are integrated into this environment. Smart Meter with an integrated smart meter gateway and its [...] communication protocols such as IEC 61850 (SV, Goose, MMS), C37.118 and IEC 60870-5-104. A link between simulation and real hardware is possible by using multiple voltage and current amplifiers. Innovative Smart [...] utilizing the available measurement systems. These tests can be carried out in a hardware in the loop simulation, where the functions to be tested work under realistic conditions. In this way, new functionalities …