Rafael Garcia Carballo

ORCID: 0000-0002-9711-2425
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About
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Research Areas
  • Advanced machining processes and optimization
  • Engineering Technology and Methodologies
  • Manufacturing Process and Optimization
  • Advanced Surface Polishing Techniques
  • Advanced materials and composites
  • Erosion and Abrasive Machining
  • Metal and Thin Film Mechanics
  • Intermetallics and Advanced Alloy Properties

TU Dortmund University
2018-2024

In milling processes in which material removal is performed periodically from solid material, dynamic effects are generally considered to be responsible for instabilities and subsequent productivity limits. Usually, such applications, the process-inherent complex load spectrum on machines, tools workpieces together with vibration-based relative displacements that can attributed regenerative effect. There numerous techniques literature addressing suppression of these effects, but they require...

10.3390/jmmp8040174 article EN cc-by Journal of Manufacturing and Materials Processing 2024-08-10

Machining operations like milling exhibit complex process kinematics, which restricts the identification and analysis of fundamental cause-effect interrelations.In order to differentiate impact relevant parameters, a reduction influencing factors is necessary.For this purpose, cutting operation with linear motion, orthogonal cutting, beneficial.Such an experimental setup requires suitable tools, workpieces measurement systems.The assessment developed modular design presented in...

10.17973/mmsj.2020_03_2020004 article EN MM Science Journal 2020-03-03

The planning of machining operations for components using CAM requires careful consideration by highly trained personnel, with rising complexity in part requirements. This work proposes a novel domain-specific technique Combinatory Logic Synthesis to generate multitude tool paths. By analyzing current state CNC path algorithms, motion primitives are identified and implemented modular representation software components. Thus, large variety strategies can be generated, while maintaining...

10.1016/j.procir.2021.11.154 article EN Procedia CIRP 2021-01-01
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