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Naji, M. |
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Motta, Antonella |
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Aletan, Dirar |
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Mohamed, Tarek |
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Ertürk, Emre |
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Taccardi, Nicola |
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Kononenko, Denys |
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Petrov, R. H. | Madrid |
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Alshaaer, Mazen | Brussels |
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Bih, L. |
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Casati, R. |
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Muller, Hermance |
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Kočí, Jan | Prague |
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Šuljagić, Marija |
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Kalteremidou, Kalliopi-Artemi | Brussels |
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Azam, Siraj |
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Ospanova, Alyiya |
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Blanpain, Bart |
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Ali, M. A. |
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Popa, V. |
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Rančić, M. |
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Ollier, Nadège |
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Azevedo, Nuno Monteiro |
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Landes, Michael |
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Rignanese, Gian-Marco |
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Denkena, Berend
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (75/75 displayed)
- 2024Evaluating the Tribological Behaviour in Cutting Operations Using a Modified Ball-on-Disc Open Tribotester
- 2024Future Lab Production Networking, Modeling and Optimization of the Industrial Production ; Zukunftslabor Produktion:Vernetzung, Modellierung und Optimierung in der industriellen Produktion
- 2024Radiopacity Enhancements in Polymeric Implant Biomaterials: A Comprehensive Literature Review
- 2024Compensation of strain gauge signal changes due to position-based internal changes in sensory linear guides
- 2024Zukunftslabor Produktion
- 2023Tribological Effects of Metalworking Fluids in Cutting Processescitations
- 2023Process strategies for milling of dimples on tapered roller bearingscitations
- 2023On the Elastohydrodynamic Film-Forming Properties of Metalworking Fluids and Oil-in-Water Emulsionscitations
- 2023Sharpening of graded diamond grinding wheels
- 2023Manufacturing of graded grinding wheels for flute grinding
- 2023Multivariate time series data of milling processes with varying tool wear and machine tools
- 2023Nutentiefschleifen mit gradierten Schleifwerkzeugen
- 2023A process-reliable tailoring of subsurface properties during cryogenic turning using dynamic process control
- 2023Identification of the process damping coefficient in dry and wet machining of steel
- 2023Investigation of chip formation of Ti–6Al–4V in oxygen-free atmosphere
- 2022Influence of Metal Working Fluids in Cutting Processescitations
- 2022Evaluation of methods for measuring tool-chip contact length in wet machining using different approaches (microtextured tool, in-situ visualization and restricted contact tool)
- 2022Dressing of hybrid-bonded graded diamond grinding wheels
- 2022Investigations on Additively Manufactured Stainless Bearingscitations
- 2022Process design of a novel combination of peel grinding and deep rolling
- 2022Tool wear when using natural rocks as cutting material for the turning of aluminum alloys and plastics
- 2022Influence of the powder metallurgy route on the mechanical properties of Cu–Cr–diamond composites
- 2022Simulation-based design of flank face modification for the milling of Ti-6Al-4V and Inconel 718
- 2022Influence of the atmosphere and temperature on the properties of the oxygen-affine bonding system titanium-diamond during sintering
- 2022Influence of dressing strategy on tool wear and performance behavior in grinding of forming tools with toric grinding pins
- 2022Reibkoeffizientenermittlung in der Zerspanung auf Basis von Hochgeschwindigkeitsaufnahmencitations
- 2022Material dependent surface and subsurface properties of hybrid componentscitations
- 2022Operational behaviour of graded diamond grinding wheels for end mill cutter machining
- 2021Dexel-Based Simulation of Directed Energy Deposition Additive Manufacturing
- 2021Using tool wear to increase process stability when milling Al7075 and AISI 4140+QT
- 2021Influence of the Carbon Content on the Surface Integrity of Deep Rolled Steelscitations
- 2021Gradierte Schleifscheiben beim Nutentiefschliff/Potential of graded grinding tools for deep grinding
- 2021Effects on the deformation-induced martensitic transformation in AISI 304 in external longitudinal turning
- 2021Development of a Shape Replicating Draping Unit for Continuous Layup of Unidirectional Non-Crimp Fabrics on Complex Surface Geometries
- 2020Towards dry machining of titanium-based alloys : A new approach using an oxygen-free environment
- 2020Additive manufacturing of metal-bonded grinding toolscitations
- 2020Production-related surface and subsurface properties and fatigue life of hybrid roller bearing componentscitations
- 2020Deflection compensation on a force sensing mobile machine tool
- 2020Towards dry machining of titanium-based alloys: a new approach using an oxygen-free environmentcitations
- 2020Production of chip breakers on cemented carbide tools using laser ablation
- 2020Investigations on tailored forming of aisi 52100 as rolling bearing racewaycitations
- 2020Influence of cemented carbide composition on cutting temperatures and corresponding hot hardnessescitations
- 2020Influence of tool material properties on the wear behavior of cemented carbide tools with rounded cutting edgescitations
- 2019Surface integrity of laser beam welded steel– aluminium alloy hybrid shafts after turning
- 2019Porous metal bonds increase the resource efficiency for profile grinding II
- 2019Approaches for an energy and resource efficient manufacturing in the aircraft industry
- 2019Surface Integrity of Laser Beam Welded Steel–Aluminium Alloy Hybrid Shafts after Turningcitations
- 2018Residual stresses in grinding of forming tools with toric grinding pins
- 2018Increased performance in high speed turning of Inconel 718 by laser structuring of PcBN tools
- 2018Porous metal bonds increase the resource efficiency for profile grinding
- 2018Automatic Regeneration of Cemented Carbide Tools for a Resource Efficient Tool Production
- 2018Resource Efficient Regrinding of Cemented Carbide Milling Tools
- 2018Influence of Prepreg Material Quality on Carbon Fiber Reinforced Plastic Laminates Processed by Automated Fiber Placement
- 2018Chip formation in machining metal bonded grinding layers
- 2017Material removal and chip formation mechanisms of UHC-steel during grinding
- 2017Estimation of Production Cost in an Early Design Stage of CFRP Lightweight Structures
- 2017Design and optimization of a machining robot
- 2017Machine Learning Approach for Optimization of Automated Fiber Placement Processes
- 2016Automated Fiber Placement Head for Manufacturing of Innovative Aerospace Stiffening Structures
- 2016Production Monitoring based on Sensing Clamping Elements
- 2015Numerical simulation of fatigue crack propagation in WC-Co hardmetal
- 2015Approach for Increasing the Resource Efficiency for the Production Process of Titanium Structural Components
- 2015A concept for deep cryogenic treatment of tool steels
- 2015Inverse determination of constitutive equations and cutting force modelling for complex tools using oxley's predictive machining theory
- 2014Residual stresses in milled β-annealed Ti6Al4V
- 2014Sensor integration for a hydraulic clamping system
- 2014The influence of deep rolling on the surface integrity of AISI 1060 high carbon steel
- 2013Manufacturing conditioned roughness and wear of biomedical oxide ceramics for all-ceramic knee implants
- 2013Manufacturing conditioned roughness and wear of biomedical oxide ceramics for all-ceramic knee implants
- 2013Manufacturing conditioned wear of all-ceramic knee prostheses
- 2013Stock market related pricing mechanisms for the tool and mould manufacturing industry
- 2013Influence of stress on the degradation behavior of Mg LAE442 implant systems
- 2013Grinding of Iron-aluminides
- 2011Velocity effects in metal forming and machining processescitations
- 2010A rolling-gliding wear simulator for the investigation of tribological material pairings for application in total knee arthroplasty
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article
Reibkoeffizientenermittlung in der Zerspanung auf Basis von Hochgeschwindigkeitsaufnahmen
Abstract
<p>The friction at the cutting wedge has a significant in¬fluence on tool wear. Due to the strong local variance of temperatures and stresses at the cutting wedge, the friction conditions differ significantly locally. In this work, a method is presented with which normal stresses, tangential stresses and local friction coeffi¬cients at the cutting wedge can be determined based on experimental investigations. For this purpose, high-speed recordings and force measurements are conducted on a planing test rig. In addition to dry cutting processes, investigations are carried out on the test rig using emulsion and oil as metal working fluid. The results show a reduction of the coefficients of friction when oil is used as metal working fluid. However, when emulsion is used as metal working fluid, the coefficient of friction changes only slightly compared to dry machining. This can be attributed to low film-forming ability of the emulsion.</p>