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1. ISF
2. Research
3. Grinding Technology
dfg-bi-498-129-1-simhonen-d-mt

Simulation-based tool and process design for microfinishing with metal-bonded honing tools (Transfer SimHonen) (Projectnumber: 450792335) This transfer project is based on the basic projects "Experimental [...] the tool and process parameters. In this context, the tool and process analysis is used to build the simulation model, which in turn can lead to the reduction of experimental trials in future tool and [...] are being developed for prototypical process and tool design. The knowledge gained so far is to be transferred prototypically to an industrial application and a new tool concept as part of the transfer project …
1. VM
2. Team
3. Scientific Staff
Ines Heining

ased tool and process design for microfinishing processes with metal-bonded honing tools Basic investigation to avoid the regenerative effect in milling processes through targeted design of tools with [...] milling processes Modeling and simulation of force-controlled and path-controlled processes with geometrically undefined cutting edges Research projects Modeling of axis-position-dependent process dynamics [...] l dynamic properties Publications 2024 Simulation of process forces and topographical characteristics of single grains in microfinishing processes I. Heining, J. A. Bergmann, M. Tilger, D. Biermann und …
1. ISF
2. Research
Grinding Technology

Machining © ISF Simulation-based tool and process design for microfinishing with metal-bonded honing tools Prototypical development of a sensory tool holder for in-situ process monitoring for high-speed internal [...] as cylindrical grinding and tool grinding processes, also including preparation processes of cutting tools. The introduction of grinding processes for new materials and process combinations are constant [...] commercial FEA tools and our own geometric-kinematical tools can provide further information about the processes and the results to expect from geometrically complex grinding processes. The work of the …
1. ISF
2. Research
Simulation and Process Design

Simulation and Process Design The RG Simulation and Process Design focuses on the simulation-based analysis and optimisation of NC machining processes with defined and undefined cutting edges (Fig.). © [...] on disturbing the regenerative effect in milling processes through the targeted design of tools with asymmetric dynamic properties © ISF Process and Tool Development for Micromilling of Cemented Carbides [...] the potential of process simulations, whose application area comprises detailed analysis of the machining process at the cutting edge, the design of fixture systems and machine tool concepts, and the …
1. MB
2. Department
3. PhD
4. PhD archive
PhD 2018

Wojarski, Lukas Diffusion joining processes for the production of aluminum-steel hybrid structures using PVD coating 932 Freiburg, Dennis High feed milling for structuring tool surfaces for sheet metal forming [...] ed bending and heat treatment in multi-stage tools 923 Feldhorst, Sascha Automatic Activity and Context Recognition for the Analysis of the Picking Process 922 Klein, Martin Microstructure-based evaluation [...] for global supply networks 919 Bücker, Isabel Industry 4.0 as a design principle for the transformation of automotive logistics processes 918 Gies, Soeren Thermal coil losses in electromagnetic sheet metal …
1. ISF
2. Institut
3. Team
4. Schleifen
Meik Tilger

tu-dortmund de © ISF Assignments Information Projects Simulation-based tool and process design for microfinishing with metal-bonded honing tools Steigerung der dynamischen Festigkeit thermisch beschichteter Bauteile [...] Tilger, M.; Biermann, D.; Wiederkehr, P. Simulation of process forces and topographical characteristics of single grains in microfinishing processes Production Engineering - Research and Developement (2024) [...] ;Tilger, M.; Biermann, D.; Wiederkehr, P. Geometric physically-based Simulation of microfinishing: tool design impact on workpiece shape Production Engineering - Research and Developement (2024) DOI: https://doi …
1. VM
2. Team
3. Scientific Staff
Jim A. Bergmann, Virtual Machining, TU Dortmund

Interaction of Tool Wear and the Machining Affected Zone in Nickel-Based Superalloys, and Application in Dynamic Stability Tool and process design: Simulation of honing processes Simulation-based design and manufacture [...] of manufacturing processes Geometric modeling of tool components Design of surrogate models to predict process forces and dynamics Processing and analysis of measurement data for process evaluation Software [...] of digitized cutting tool topographies using structured grids Identification of shape deviations of additively manufactured components for the design of cutting post-processing Publications 2025 A Si …
1. ISF
2. Research
3. Simulation and Process Design
DFG_BI_498_150_d_RG

in milling processes through the targeted design of tools with asymmetric dynamic properties Dynamic effects, such as regenerative chatter, often limit the productivity of machining processes. There are [...] associated with high costs. The optimal design and parameterization of a machining process and optimal use of process damping effects require detailed knowledge of process-specific dynamic properties of the [...] develop methodology for a simulation-based design of AsymTools. To achieve this, the interdependencies between the geometric properties of AsymTools and the process dynamics will first be fundamentally in …
1. VM
2. Research
3. Research focus
4. Current Projects
AsymWZ

milling processes through the targeted design of tools with asymmetric dynamic properties The research project "Fundamental investigations on disturbing the regenerative effect in milling processes through [...] simulation of the process dynamics taking into account the asymmetric dynamic properties of milling tools in the geometric physically-based process simulation. Furthermore, the tool compliance with rotating [...] regenerative effect in milling processes by using milling tools with direction-dependent dynamic compliance (AsymWZ). This will be realized by introducing slots into the tool shank, which affects the modulation …
1. ISF
2. Research
3. Simulation and Process Design
DFG_BI_498_116_d_JB (Kopie 2)

associated with high costs. The optimal design and parameterization of a machining process and optimal use of process damping effects require a detailed knowledge of process-specific dynamic properties of the [...] influences process-related damping effects, indicating a considerable potential for process stabilization. The aim of the project initiative is the application of structural design on milling tools for efficient [...] maximizing the process damping and disturbing the regenerative effect. Increasing the stiffness or structural damping of a production system is a major challenge in the design of machine tools and is associated …

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